{"id":18141,"date":"2025-03-05T11:25:27","date_gmt":"2025-03-05T11:25:27","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=18141"},"modified":"2025-12-14T14:18:29","modified_gmt":"2025-12-14T14:18:29","slug":"%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/","title":{"rendered":"\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u967d\u6975\u9178\u5316\u51e6\u7406\uff5c\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p><strong>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8<\/strong> \u304c\u4fdd\u8b77\u8868\u9762\u3092\u4f5c\u308b\u3002\u307e\u305a\u3001\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u90e8\u54c1\u3092\u6d17\u6d44\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u9178\u6d74\u4e2d\u3067\u96fb\u6d41\u3092\u6d41\u3057\u3001\u9178\u5316\u5c64\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u5c64\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3092\u5f37\u5316\u3057\u3001\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3055\u308c\u305f\u90e8\u54c1\u306b\u8272\u3092\u67d3\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002  \u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306f\u88fd\u54c1\u306b\u7279\u5b9a\u306e\u8272\u3092\u4e0e\u3048\u3001\u7f8e\u89b3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6c17\u5b54\u7387\u306f\u6700\u7d42\u7684\u306a\u4ed5\u4e0a\u3052\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u305d\u3053\u3067\u3001\u672c\u7a3f\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3002 <strong>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8<\/strong>.\u3053\u308c\u306f\u54c1\u8cea\u7ba1\u7406\u3001\u624b\u9806\u3001\u524d\u51e6\u7406\u6226\u8853\u3092\u30ab\u30d0\u30fc\u3059\u308b\u3002<\/p>\n<p>\u3042\u306a\u305f\u306e\u30c0\u30a4 \u30ab\u30b9\u30c8\u306e\u90e8\u54c1\u306e\u305f\u3081\u306e\u967d\u6975\u9178\u5316\u306e\u30c0\u30a4 \u30ab\u30b9\u30c8\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0 \u30b5\u30fc\u30d3\u30b9\u3092\u635c\u3057\u3066\u3044\u305f\u3089\u3001\u79c1\u9054\u306b\u9023\u7d61\u3059\u308b\u6b53\u8fce\u79c1\u9054\u306f\u306b\u884c\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3042\u306a\u305f\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059 <a href=\"https:\/\/aludiecasting.com\/ja\/%e9%8b%b3%e9%80%a0%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%8b%e3%82%a6%e3%83%a0%e3%81%ae%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e5%87%a6%e7%90%86\/\">\u92f3\u9020\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u967d\u6975\u9178\u5316\u51e6\u7406<\/a> \u306e\u30da\u30fc\u30b8\u3067\u3001\u30a2\u30eb\u30de\u30a4\u30c8\u306e\u8868\u9762\u4ed5\u4e0a\u3052\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7c7c7c;color:#7c7c7c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7c7c7c;color:#7c7c7c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#What_is_Aluminum_Die_Casting\" >\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u3068\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Die_Casting_Processes\" >\u30c0\u30a4\u30ab\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Common_Aluminum_Alloys\" >\u4e00\u822c\u7684\u306a\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#A380\" >A380:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#ADC12\" >ADC12\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Key_Properties\" >\u4e3b\u8981\u7269\u4ef6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Die_Casting_Defects\" >\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u6b20\u9665<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Die_Casting_Tooling\" >\u30c0\u30a4\u30ab\u30b9\u30c8\u91d1\u578b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Surface_Finish\" >\u8868\u9762\u4ed5\u4e0a\u3052<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#What_is_Anodizing_aluminum_die_casting\" >\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u3068\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Electrochemical_Process\" >\u96fb\u6c17\u5316\u5b66\u30d7\u30ed\u30bb\u30b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Chemical_Equations\" >\u5316\u5b66\u65b9\u7a0b\u5f0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Types_of_Anodizing_Aluminum_Die_casting\" >\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u7a2e\u985e\u306f\u30c0\u30a4\u30ab\u30b9\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#1_Chromic_Acid_Anodizing\" >1.   \u30af\u30ed\u30e0\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#2_Sulfuric_Acid_Anodizing\" >2.   \u786b\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#3_Hard_Anodizing\" >3.   \u786c\u8cea\u967d\u6975\u9178\u5316\u51e6\u7406\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Microstructure_of_the_Anodized_Layer\" >\u967d\u6975\u9178\u5316\u76ae\u819c\u306e\u5fae\u7d30\u69cb\u9020\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Conventional_vs_Hard_Anodizing\" >\u5f93\u6765\u306e\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3068\u786c\u8cea\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Pre-Anodizing_Preparation_for_Aluminum_Die_Casting\" >\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u7528\u967d\u6975\u9178\u5316\u51e6\u7406\u524d\u51e6\u7406<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Cleaning\" >\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Etching\" >\u30a8\u30c3\u30c1\u30f3\u30b0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Desmutting\" >\u30c7\u30b9\u30de\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Surface_Roughness_Measurement\" >\u8868\u9762\u7c97\u3055\u6e2c\u5b9a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Importance_of_Dwell_Times_and_Chemical_Concentrations\" >\u6ede\u7559\u6642\u9593\u3068\u5316\u5b66\u6fc3\u5ea6\u306e\u91cd\u8981\u6027<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Anodizing_Process_for_Aluminum_Die_Casting\" >\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u967d\u6975\u9178\u5316\u30d7\u30ed\u30bb\u30b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Electrolyte_Composition_in_Anodizing_aluminum_die_casting\" >\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u967d\u6975\u9178\u5316\u306b\u304a\u3051\u308b\u96fb\u89e3\u6db2\u7d44\u6210<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Current_Density_Temperature_and_Time\" >\u96fb\u6d41\u5bc6\u5ea6\u3001\u6e29\u5ea6\u3001\u6642\u9593<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Pore_Structure_Formation\" >\u9593\u9699\u69cb\u9020\u306e\u5f62\u6210<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Chromic_Acid_vs_Sulfuric_Acid_Anodizing\" >\u30af\u30ed\u30e0\u9178\u3068\u786b\u9178\u306e\u967d\u6975\u9178\u5316\u6bd4\u8f03<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Chromic_acid_Type_I\" >\u30af\u30ed\u30e0\u9178\uff08\u30bf\u30a4\u30d7I\uff09\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Sulfuric_acid_Type_23\" >\u786b\u9178\uff08\u30bf\u30a4\u30d72\/3\uff09\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Role_of_the_Cathode\" >\u30ab\u30bd\u30fc\u30c9\u306e\u5f79\u5272<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Impact_of_Alloy_Composition\" >\u5408\u91d1\u7d44\u6210\u306e\u5f71\u97ff<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Post-Anodizing_Processes_and_Quality_Control\" >\u967d\u6975\u9178\u5316\u51e6\u7406\u5f8c\u306e\u5de5\u7a0b\u3068\u54c1\u8cea\u7ba1\u7406<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Sealing_Mechanisms\" >\u30b7\u30fc\u30ea\u30f3\u30b0\u30fb\u30e1\u30ab\u30cb\u30ba\u30e0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Dyeing_Process\" >\u67d3\u8272\u5de5\u7a0b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Thickness_Testing\" >\u539a\u307f\u8a66\u9a13<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Anodizing_aluminum_die-casting_Corrosion_Testing\" >\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8 \u8150\u98df\u8a66\u9a13<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Quality_Standards\" >\u54c1\u8cea\u57fa\u6e96<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Importance_of_pH_Control_in_Sealing\" >\u30b7\u30fc\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308bpH\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u91cd\u8981\u6027<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/aludiecasting.com\/ja\/%e9%99%bd%e6%a5%b5%e9%85%b8%e5%8c%96%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Aluminum_Die_Casting\"><\/span>\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/ja\/%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ad%e3%83%a3%e3%82%b9%e3%83%88\/\">\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8<\/a> \u306f\u4e3b\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u3042\u3089\u3086\u308b\u7523\u696d\u7528\u306e\u7d30\u90e8\u307e\u3067\u30b7\u30e3\u30fc\u30d7\u306a\u90e8\u54c1\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3092\u878d\u70b9\u307e\u3067\u52a0\u71b1\u3057\u3066\u6eb6\u304b\u3059\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u5f8c\u3001\u3053\u306e\u6eb6\u878d\u91d1\u5c5e\u306f\u5c04\u51fa\u5de5\u7a0b\u3092\u7d4c\u3066\u3001\u9ad8\u5727\u4e0b\u3067\u92fc\u9244\u88fd\u306e\u91d1\u578b\u306b\u5747\u4e00\u306b\u5145\u586b\u3055\u308c\u308b\u3002\u91d1\u578b\u306f\u88fd\u54c1\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u5f62\u72b6\u3092\u63d0\u4f9b\u3057\u3001\u51dd\u56fa\u5f8c\u3001\u90e8\u54c1\u306f\u53d6\u308a\u5916\u3057\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><iframe loading=\"lazy\" title=\"\u967d\u6975\u9178\u5316\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\uff5c\u967d\u6975\u9178\u5316\u30d7\u30ed\u30bb\u30b9\u306e\u6982\u8981\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/0yl35W0o9S0?start=172&#038;feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Die_Casting_Processes\"><\/span>\u30c0\u30a4\u30ab\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\u8584\u8089\uff081\uff5e2mm\uff09\u306e\u90e8\u54c1\u306f\u3059\u3079\u3066\u9ad8\u5727\u30c0\u30a4\u30ab\u30b9\u30c8\u3067\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u300210,000psi\u4ee5\u4e0a\u306e\u5727\u529b\u3067\u91d1\u5c5e\u3092\u5c04\u51fa\u3059\u308b\u305f\u3081\u3001\u4f5c\u696d\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u308b\u304b\u3089\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u5927\u91cf\u751f\u7523\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u4f4e\u5727\u30c0\u30a4\u30ab\u30b9\u30c8\u306f\u3001\u8584\u8089\u304b\u3089\u4e2d\u7a0b\u5ea6\u306e\u8089\u539a\u306e\u90e8\u54c1\u306b\u5b8c\u74a7\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u6b20\u9665\u3092\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u3001\u5b9f\u969b\u306e\u5f62\u72b6\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6642\u9593\u304c\u304b\u304b\u308a\u300120\uff5e100psi\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li>\u771f\u7a7a\u30c0\u30a4\u30ab\u30b9\u30c8\u92f3\u9020\u306f\u3001\u6700\u521d\u306b\u91d1\u578b\u304b\u3089\u53d6\u308a\u8fbc\u307e\u308c\u305f\u7a7a\u6c17\u3092\u9664\u53bb\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u92f3\u9020\u3067\u306f\u3001\u6700\u7d42\u7684\u306b\u30dd\u30ed\u30b7\u30c6\u30a3\u306b\u5909\u5316\u3059\u308b\u5c0f\u3055\u306a\u7a74\u306f\u767a\u751f\u3057\u307e\u305b\u3093\u3002<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Common_Aluminum_Alloys\"><\/span>\u4e00\u822c\u7684\u306a\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/aluminum-alloys.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18142 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/aluminum-alloys-1024x1024.jpg\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u6bd4\u8f03\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/aluminum-alloys-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/aluminum-alloys-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/aluminum-alloys-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"A380\"><\/span>A380:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3053\u306e\u5408\u91d1\u306f\u30b7\u30ea\u30b3\u30f3\u5143\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u6d41\u52d5\u6027\u304c\u826f\u3044\u3002\u30e1\u30fc\u30ab\u30fc\u306f660\uff5e680\u2103\u306e\u6e29\u5ea6\u3067\u6ce8\u6e6f\u3059\u308b\u3002<\/p>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Aluminium_alloy\" target=\"_blank\" rel=\"noopener\">A380<\/a> \u306f\u3001\u57fa\u672c\u7684\u306b\u8584\u8089\u54c1\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u9ad8\u6027\u80fd\u5408\u91d1\u3088\u308a\u3082\u30a2\u30eb\u30de\u30a4\u30c8\u306e\u5f37\u5ea6\u304c\u9ad8\u3044\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"ADC12\"><\/span>ADC12\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ADC12\u306f\u30b7\u30ea\u30b3\u30f3\u542b\u6709\u91cf\u304c\u9ad8\u3044\u3002\u3053\u306e\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u5408\u91d1\u306f2\uff5e3mm\u306e\u58c1\u3067\u30bf\u30a4\u30c8\u306a\u516c\u5dee\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3042\u308b\u3044\u306f\u3001\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306b\u306f\u3042\u307e\u308a\u5411\u304b\u306a\u3044\u3002650\uff5e670\u2103\u4ee5\u4e0b\u306e\u6e29\u5ea6\u3067\u6ce8\u5165\u3059\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_Properties\"><\/span>\u4e3b\u8981\u7269\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u5f37\u5ea6\uff1aA380\u306f\u5f37\u3044\u90e8\u54c1\u3092\u751f\u7523\u3059\u308b\u3002<\/li>\n<li>\u8010\u98df\u6027\uff1aADC12\u306f\u8150\u98df\u3057\u306b\u304f\u3044\u3002<\/li>\n<li>\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff1aA380\u306f\u30a2\u30eb\u30de\u30a4\u30c8\u3068\u76f8\u6027\u304c\u3044\u3044\u3002\u4e00\u65b9\u3001ADC12\u306f\u30b7\u30ea\u30b3\u30f3\u304c\u4f59\u3063\u3066\u3044\u308b\u306e\u3067\u786c\u3044\u3002\u3053\u308c\u306f\u9178\u5316\u819c\u3092\u7834\u58ca\u3059\u308b\u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Die_Casting_Defects\"><\/span>\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u6b20\u9665<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5c0f\u3055\u306a\u7a74\uff08\u30dd\u30ed\u30b7\u30c6\u30a3\uff09\u306f\u3001\u92f3\u7269\u304c\u91d1\u5c5e\u3092\u5747\u4e00\u306b\u51b7\u3084\u305b\u305a\u3001\u90e8\u54c1\u304c\u5f31\u304f\u306a\u3063\u305f\u3068\u304d\u306b\u3067\u304d\u308b\u3002<\/p>\n<p>\u6c5a\u308c\u3084\u9178\u5316\u7269\u304c\u91d1\u5c5e\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u3001\u4ecb\u5728\u7269\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u30a2\u30eb\u30de\u30a4\u30c8\u306e\u4ed5\u4e0a\u304c\u308a\u306b\u3082\u5f71\u97ff\u3057\u3001\u4f55\u3089\u304b\u306e\u5f62\u3067\u4ed5\u4e0a\u304c\u308a\u3092\u53f0\u7121\u3057\u306b\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3042\u306a\u305f\u306f <a href=\"https:\/\/aludiecasting.com\/ja\/22%e3%81%ae%e4%b8%80%e8%88%ac%e7%9a%84%e3%81%aa%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88%e3%81%ae%e6%ac%a0%e9%99%a5%e3%81%a8%e8%a7%a3%e6%b1%ba%e7%ad%96\/\">\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u6b20\u9665<\/a> \u306e\u30da\u30fc\u30b8\u3067\u306f\u3001\u30c0\u30a4\u30ab\u30b9\u30c8\u88fd\u54c1\u306e\u4e0d\u5177\u5408\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Die_Casting_Tooling\"><\/span>\u30c0\u30a4\u30ab\u30b9\u30c8\u91d1\u578b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30c4\u30fc\u30ea\u30f3\u30b0\u3068\u306f <a href=\"https:\/\/aludiecasting.com\/ja\/%e3%83%80%e3%82%a4%e3%82%ab%e3%82%b9%e3%83%88%e9%87%91%e5%9e%8b-2\/\">\u30c0\u30a4\u30ab\u30b9\u30c8\u91d1\u578b<\/a> (\u91d1\u578b\uff09\u3002\u5341\u5206\u306a\u5f37\u5ea6\u3092\u6301\u305f\u305b\u308b\u305f\u3081\u3001\u901a\u5e38\u306f\u92fc\u9244\u88fd\u306e\u91d1\u5c5e\u3067\u4f5c\u3089\u308c\u3066\u3044\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u9ad8\u71b1\uff08600\u2103\u4ee5\u4e0a\uff09\u3068\u5727\u529b\uff0810,000psi\u4ee5\u4e0a\uff09\u306e\u4e0b\u3067\u50cd\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Surface_Finish\"><\/span>\u8868\u9762\u4ed5\u4e0a\u3052<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30c0\u30a4\u30ab\u30b9\u30c8\u90e8\u54c1\u306e\u8868\u9762\u306f\u3059\u3067\u306b\u7f8e\u3057\u304f\u6574\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u7d30\u304b\u306a\u30ad\u30ba\u3092\u53d6\u308a\u9664\u304f\u5fc5\u8981\u304c\u3042\u308b\u3002\u73fe\u5728\u306e\u7c97\u3055\u306f1.6\uff5e3.2\u03bcm\uff08\u76ee\u306e\u7d30\u304b\u3044\u30b5\u30f3\u30c9\u30da\u30fc\u30d1\u30fc\u306e\u3088\u3046\u306a\u3082\u306e\uff09\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u8868\u9762\u3092\u7814\u78e8\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u6ed1\u3089\u304b\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Anodizing_aluminum_die_casting\"><\/span>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3068\u306f\u3001\u96fb\u6c17\u5316\u5b66\u7684\u306a\u6280\u8853\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u92f3\u9020\u90e8\u54c1\u306e\u81ea\u7136\u9178\u5316\u819c\u3092\u3055\u3089\u306b\u5f37\u5316\u3059\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u5f8c\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u92f3\u9020\u90e8\u54c1\u306f\u7c21\u5358\u306b\u8150\u98df\u3057\u307e\u305b\u3093\u3002\u5857\u88c5\u306e\u6301\u3061\u3082\u3088\u304f\u3001\u9577\u6301\u3061\u3057\u307e\u3059\u3002.<\/p>\n<p>\u81ea\u52d5\u8eca\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u6c11\u751f\u7528\u96fb\u5b50\u6a5f\u5668\u3067\u306f\u3001\u6a5f\u80fd\u7684\u30fb\u7f8e\u7684\u90e8\u54c1\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Electrochemical_Process\"><\/span>\u96fb\u6c17\u5316\u5b66\u30d7\u30ed\u30bb\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u90e8\u54c1\u3092\u967d\u6975\u9178\u5316\u3059\u308b\u306b\u306f\u3001\u9178\u6027\u96fb\u89e3\u6db2\uff08\u786b\u9178\u306a\u3069\uff09\u3092\u542b\u3080\u6d74\u69fd\u3092\u6e96\u5099\u3059\u308b\u3002\u305d\u306e\u5f8c\u3001\u4f5c\u696d\u54e1\u306f\u305d\u306e\u4e2d\u306b\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3092\u6c88\u3081\u308b\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u96fb\u6d41\u3092\u6d41\u3059\u3053\u3068\u3067\u786c\u304f\u591a\u5b54\u8cea\u306e\u9178\u5316\u7269\u5c64\u3092\u4f5c\u308b\u3002\u3053\u306e\u7d50\u679c\u306f\u3001\u9178\u7d20\u30a4\u30aa\u30f3\u304c\u5f62\u6210\u3055\u308c\u308b\u3053\u3068\u3067\u53ef\u80fd\u306b\u306a\u308b\u3002\u9178\u7d20\u30a4\u30aa\u30f3\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u7d50\u5408\u3059\u308b\u3002<\/p>\n<p>\u5c64\u539a\u306f\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u3063\u30665\uff5e100\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\uff08\u03bcm\uff09\u7a0b\u5ea6\u306b\u306a\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Equations\"><\/span>\u5316\u5b66\u65b9\u7a0b\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u967d\u6975\uff08\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u90e8\u5206\uff09\u306e\u5316\u5b66\u65b9\u7a0b\u5f0f\u306f\u30012Al+3H\u2082O\u2192Al\u2082O\u2083+6H\u207a+6e-\u3067\u3042\u308b\u3002<\/li>\n<li>\u304a\u98a8\u5442\u306e\u3088\u3046\u306a\u9670\u6975\u306e\u4e2d\u306f\u30016H\u207a + 6e- \u2192 3H\u2082\u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Types_of_Anodizing_Aluminum_Die_casting\"><\/span>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u7a2e\u985e\u306f\u30c0\u30a4\u30ab\u30b9\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"1_Chromic_Acid_Anodizing\"><\/span>1.   \u30af\u30ed\u30e0\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1\u306e\u591a\u304f\u306f\u3001\u5341\u5206\u306a\u8010\u4e45\u6027\u3068\u8efd\u91cf\u5316\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u305d\u306e\u5834\u5408\u3001\u30af\u30ed\u30e0\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306f\u52b9\u679c\u7684\u3067\u3042\u308b\u3002\u30af\u30ed\u30e0\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u3067\u306f\u3001\u901a\u5e38\u539a\u30552\uff5e5\u03bcm\u306e\u8584\u3044\u9178\u5316\u76ae\u819c\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Sulfuric_Acid_Anodizing\"><\/span>2.   \u786b\u9178\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e00\u822c\u7684\u306a\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306b\u5206\u985e\u3055\u308c\u308b\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u786b\u9178\u3092\u4f7f\u7528\u3059\u308b\u30025\uff5e25\u00b5m\u3068\u975e\u5e38\u306b\u539a\u3044\u9178\u5316\u76ae\u819c\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u4e00\u822c\u7684\u306b\u3001\u3053\u306e\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306f\u3001\u90e8\u54c1\u306b\u8010\u4e45\u6027\u3068\u7f8e\u89b3\u306e\u30d0\u30e9\u30f3\u30b9\u306e\u3068\u308c\u305f\u7279\u6027\u3092\u751f\u307f\u51fa\u3059\u3002\u305d\u308c\u306f\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u8abf\u7406\u5668\u5177\u3001\u5efa\u7bc9\u7269\u306a\u3069\u306e\u6d88\u8cbb\u8005\u5411\u3051\u88fd\u54c1\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Hard_Anodizing\"><\/span>3.   \u786c\u8cea\u967d\u6975\u9178\u5316\u51e6\u7406\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3053\u308c\u3082\u30a2\u30eb\u30de\u30a4\u30c8\u306e\u4e00\u7a2e\u3067\u3001\u540c\u69d8\u306b\u786b\u9178\u3092\u4f7f\u7528\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u3088\u308a\u539a\u304f\u786c\u3044\u9178\u5316\u76ae\u819c\u3092\u5f62\u6210\u3067\u304d\u308b\u70b9\u304c\u7570\u306a\u308b\u3002\u305d\u306e\u539a\u3055\u306f25\uff5e100\u03bcm\u306b\u3082\u306a\u308b\u3002<\/p>\n<p>\u3088\u308a\u539a\u3044\u5c64\u306f\u3001\u6469\u8017\u306b\u5bfe\u3059\u308b\u969c\u58c1\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u306b\u9811\u4e08\u306a\u90e8\u54c1\u306b\u91cd\u8981\u3067\u3042\u308b\u3002\u4f8b\u3048\u3070\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3001\u8ecd\u7528\u6a5f\u5668\u3001\u7523\u696d\u6a5f\u68b0\u306a\u3069\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Microstructure_of_the_Anodized_Layer\"><\/span>\u967d\u6975\u9178\u5316\u76ae\u819c\u306e\u5fae\u7d30\u69cb\u9020\u3002<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30a2\u30eb\u30de\u30a4\u30c8\u5c64\u306b\u306f\u6c17\u5b54\u304c\u3042\u308b\u3002\u305d\u308c\u306f\u8702\u306e\u5de3\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u4f3c\u3066\u3044\u308b\u3002\u305d\u306e\u6c17\u5b54\u306f\u5857\u6599\u3092\u3088\u304f\u5438\u53ce\u3057\u3001\u8150\u98df\u3084\u6469\u8017\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u5c64\u3092\u52a0\u3048\u308b\u3002<\/p>\n<p>\u5b54\u5f84\u306e\u5f62\u6210\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u7528\u3044\u308b\u304b\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u4f8b\u3048\u3070\u3001\u96fb\u5727\uff0812\uff5e24\u30dc\u30eb\u30c8\uff09\u3068\u6e29\u5ea6\uff08\u30bf\u30a4\u30d7II\u3067\u306f18\uff5e22\u2103\uff09\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Conventional_vs_Hard_Anodizing\"><\/span>\u5f93\u6765\u306e\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3068\u786c\u8cea\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5f93\u6765\u306e\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff08\u786b\u9178\uff09\u306f\u3001\u7f8e\u7684\u611f\u899a\u3084\u4e2d\u7a0b\u5ea6\u306e\u8010\u6469\u8017\u6027\u304c\u5fc5\u8981\u306a\u90e8\u54c1\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<p>\u6975\u3081\u3066\u9ad8\u3044\u8010\u4e45\u6027\u3068\u786c\u5ea6\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u786c\u8cea\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\uff08\u30bf\u30a4\u30d73\uff09\u304c\u6700\u9069\u3067\u3059\u3002350\uff5e500\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\uff08HV\uff09\u307e\u3067\u306e\u786c\u5ea6\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Pre-Anodizing_Preparation_for_Aluminum_Die_Casting\"><\/span>\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u7528\u967d\u6975\u9178\u5316\u51e6\u7406\u524d\u51e6\u7406<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/pre-onidized-aluminum.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18143 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/pre-onidized-aluminum-1024x1024.jpg\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u967d\u6975\u9178\u5316\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/pre-onidized-aluminum-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/pre-onidized-aluminum-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/pre-onidized-aluminum-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cleaning\"><\/span>\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u90e8\u54c1\u306f\u8907\u6570\u306e\u30af\u30ea\u30fc\u30ca\u30fc\u3067\u6d17\u6d44\u3055\u308c\u308b\u3002\u30a2\u30eb\u30ab\u30ea\u6027\u30af\u30ea\u30fc\u30ca\u30fc\uff08pH10\uff5e12\uff09\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/p>\n<p>50\uff5e70\u2103\u3067\u4f5c\u52d5\u3059\u308b\u3002\u6c5a\u308c\u3084\u30b0\u30ea\u30fc\u30b9\u3001\u30b4\u30df\u3092\u53d6\u308a\u9664\u304f\u306e\u306b5\uff5e10\u5206\u304b\u304b\u308b\u3002\u30af\u30ea\u30fc\u30ca\u30fc\u306f\u9e78\u5316\u306b\u3088\u3063\u3066\u6cb9\u5206\u3092\u5206\u89e3\u3057\u3001\u77f3\u9e78\u306e\u5f62\u306b\u5909\u3048\u308b\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u6eb6\u5264\u7cfb\u30af\u30ea\u30fc\u30ca\u30fc\u3082\u3042\u308b\u3002\u3053\u308c\u3089\u306f\u6c34\u306a\u3057\u3067\u3082\u7d20\u65e9\u304f\u8131\u8102\u3067\u304d\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Etching\"><\/span>\u30a8\u30c3\u30c1\u30f3\u30b0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u9178\u5316\u7269\u306e\u306a\u3044\u5c11\u3057\u3056\u3089\u3056\u3089\u3057\u305f\u8cea\u611f\u306f\u3001\u901a\u5e38\u30a8\u30c3\u30c1\u30f3\u30b0\u51e6\u7406\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u308b\u3002\u82db\u6027\u30bd\u30fc\u30c0\uff08\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u300150\uff5e100g\/L\uff09\u3092\u4f7f\u7528\u3059\u308b\u3002\u3053\u306e\u5de5\u7a0b\u306f50\uff5e70\u2103\u3067\u884c\u308f\u308c\u30011\uff5e5\u5206\u306e\u9759\u6b62\u6642\u9593\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002<\/p>\n<p>\u90e8\u54c1\u306e\u7c97\u3055\u306f0.8\u03bcm\u304b\u30891.5\uff5e3\u03bcm\u306b\u6539\u5584\u3055\u308c\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u90e8\u54c1\u306f\u5857\u6599\u3092\u3088\u304f\u4fdd\u6301\u3057\u305f\u308a\u4ed8\u7740\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u30aa\u30fc\u30d0\u30fc\u30a8\u30c3\u30c1\u30f3\u30b0\u306f\u5b54\u98df\u306e\u539f\u56e0\u3068\u306a\u308b\u305f\u3081\u3001\u5fc5\u305a\u3057\u3082\u91cd\u8981\u3067\u306f\u306a\u3044\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Desmutting\"><\/span>\u30c7\u30b9\u30de\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30c7\u30b9\u30de\u30c3\u30c8\u5de5\u7a0b\u306f\u3001\u9ed2\u8272\u30b9\u30de\u30c3\u30c8\u3092\u5bb9\u6613\u306b\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u3068\u3088\u3044\u3002\u30b9\u30de\u30c3\u30c8\uff08\u6b8b\u7559\u3057\u305f\u9178\u5316\u7269\u3084\u5408\u91d1\u5143\u7d20\uff09\u306f\u30a8\u30c3\u30c1\u30f3\u30b0\u5de5\u7a0b\u7d42\u4e86\u5f8c\u306b\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u5c64\u3092\u6eb6\u89e3\u3059\u308b\u6eb6\u6db2\uff0810-30%\u306e\u5272\u5408\u306e\u785d\u9178\uff09\u304c\u5fc5\u8981\u306a\u306e\u3060\u3002<\/p>\n<p>\u9178\u306e\u653e\u51fa\u53cd\u5fdc\u306b\u3088\u308a\u30011\uff5e3\u5206\u3067\u6b8b\u7559\u9178\u5316\u7269\u3092\u6eb6\u304b\u3059\u3002\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u8868\u9762\u3092\u5b8c\u5168\u306b\u304d\u308c\u3044\u306b\u3057\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Surface_Roughness_Measurement\"><\/span>\u8868\u9762\u7c97\u3055\u6e2c\u5b9a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u8868\u9762\u7c97\u3055\u306f\u69d8\u3005\u3060\u304c\u3001\u30d7\u30ed\u30d5\u30a3\u30ed\u30e1\u30c8\u30ea\u30fc\u6e2c\u5b9a\u3067\u8ffd\u8de1\u3067\u304d\u308b\u3002\u89e6\u91dd\u3092\u4f7f\u3063\u3066\u5c71\u3068\u8c37\u3092\u5206\u6790\u3057\u307e\u3059\u3002<\/p>\n<p>\u7406\u60f3\u7684\u306a\u7c97\u3055\u306e\u7bc4\u56f2\u306f0.5\uff5e2.5\u03bcm\u3067\u3059\u3002\u6ed1\u308a\u3084\u3059\u3044\u90e8\u54c1\u306f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u3046\u307e\u304f\u4fdd\u6301\u3067\u304d\u305a\u3001\u7c97\u3055\u304c\u9ad8\u3044\u3068\u5747\u4e00\u306a\u4ed5\u4e0a\u304c\u308a\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Importance_of_Dwell_Times_and_Chemical_Concentrations\"><\/span>\u6ede\u7559\u6642\u9593\u3068\u5316\u5b66\u6fc3\u5ea6\u306e\u91cd\u8981\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6ede\u7559\u6642\u9593\u306b\u96c6\u4e2d\u3059\u308b\u3053\u3068\u3067\u3001\u6d17\u6d44\u3067\u3082\u30a8\u30c3\u30c1\u30f3\u30b0\u3067\u3082\u3001\u671b\u307e\u3057\u3044\u7d50\u679c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u3055\u3082\u306a\u3044\u3068\u3001\u90e8\u54c1\u304c\u640d\u50b7\u3059\u308b\u6050\u308c\u304c\u3042\u308b\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u82db\u6027\u30bd\u30fc\u30c0\u306b\u6642\u9593\u3092\u304b\u3051\u308b\u3068\uff085\u5206\u3092\u8d85\u3048\u308b\uff09\u3001\u8584\u3044\u58c1\u304c\u904e\u5270\u306b\u30a8\u30c3\u30c1\u30f3\u30b0\u3055\u308c\u308b\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Anodizing_Process_for_Aluminum_Die_Casting\"><\/span>\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u967d\u6975\u9178\u5316\u30d7\u30ed\u30bb\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/anodizing-process.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18144 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/anodizing-process-1024x1024.jpg\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u967d\u6975\u9178\u5316\u51e6\u7406\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/anodizing-process-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/anodizing-process-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/anodizing-process-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Electrolyte_Composition_in_Anodizing_aluminum_die_casting\"><\/span>\u96fb\u89e3\u8cea\u7d44\u6210\u00a0<a name=\"_shbdcay6t8ms\"><\/a>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6d74\u306f\u786b\u9178\u3068\u6c34\u3092\u6df7\u305c\u3066\u8abf\u88fd\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u6c17\u5b54\u306e\u5f62\u6210\u3092\u6291\u5236\u3057\u305f\u308a\u3001\u5438\u53ce\u3092\u826f\u304f\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u6709\u6a5f\u9178\u306e\u3088\u3046\u306a\u6dfb\u52a0\u5264\u304c\u6700\u3082\u52b9\u679c\u7684\u3067\u3042\u308b\u3002<\/p>\n<p>\u307e\u305f\u3001\u6d74\u6e29\u309218\uff5e22\u2103\u524d\u5f8c\u306b\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u51b7\u5374\u6c34\u3082\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Current_Density_Temperature_and_Time\"><\/span>\u96fb\u6d41\u5bc6\u5ea6\u3001\u6e29\u5ea6\u3001\u6642\u9593<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u96fb\u6d41\u5bc6\u5ea6\uff1a\u76f4\u6d41\u96fb\u6e90\u3068\u96fb\u6d41\u30ea\u30df\u30c3\u30bf\u30fc\u304c\u7ba1\u7406\u3059\u308b\u30021.5\uff5e3A\/dm\u00b2\u7a0b\u5ea6\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u96fb\u6d41\u304c\u9ad8\u3044\u307b\u3069\u30d7\u30ed\u30bb\u30b9\u306f\u52a0\u901f\u3055\u308c\u308b\u304c\u3001\u5747\u4e00\u6027\u306f\u5f97\u3089\u308c\u306a\u3044\u3002<\/li>\n<li>\u96fb\u5727\uff1a\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u306f12\uff5e24\u30dc\u30eb\u30c8\u3067\u5341\u5206\u3002\u305f\u3060\u3057\u3001\u5408\u91d1\u3084\u539a\u3055\u306b\u3088\u3063\u3066\u5909\u66f4\u53ef\u80fd\u3002<\/li>\n<li>\u6642\u9593\uff1a\u967d\u6975\u9178\u5316\u51e6\u7406\u306b\u306f30\uff5e60\u5206\u304b\u304b\u308b\u3002\u6642\u9593\u3092\u304b\u3051\u308c\u3070\u3001\u3088\u308a\u539a\u3044\u5c64\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Pore_Structure_Formation\"><\/span>\u9593\u9699\u69cb\u9020\u306e\u5f62\u6210<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u4e2d\u306b\u96fb\u6d41\u306b\u3088\u3063\u3066\u6c17\u5b54\u304c\u5f62\u6210\u3055\u308c\u308b\u3053\u3068\u306f\u3059\u3067\u306b\u8aac\u660e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001\u652a\u62cc\u6a5f\u306f\u5316\u5b66\u7269\u8cea\u3092\u5747\u4e00\u306b\u5206\u6563\u3055\u305b\u308b\u3002\u67d3\u6599\u306f\u3001\u5bb9\u6613\u306b\u8150\u98df\u3057\u306a\u3044\u3088\u3046\u306b\u3001\u5b54\u3092\u6b63\u78ba\u306b\u57cb\u3081\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chromic_Acid_vs_Sulfuric_Acid_Anodizing\"><\/span>\u30af\u30ed\u30e0\u9178\u3068\u786b\u9178\u306e\u967d\u6975\u9178\u5316\u6bd4\u8f03<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-68.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18147 size-full\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-68.jpg\" alt=\"\u30af\u30ed\u30e0\u9178\u3068\u786b\u9178\u306e\u6bd4\u8f03 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-68.jpg 800w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-68-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chromic_acid_Type_I\"><\/span>\u30af\u30ed\u30e0\u9178\uff08\u30bf\u30a4\u30d7I\uff09\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6d74\u4e2d\u306b3-10%\u30af\u30ed\u30e0\u9178\u3092\u4f7f\u7528\u3002\u8010\u98df\u6027\u306b\u512a\u308c\u308b\u304c\u67d3\u8272\u6027\u306f\u9650\u5b9a\u7684\u3067\u3001\u3088\u308a\u8584\u3044\u5c64\uff082\uff5e5\u03bcm\uff09\u304c\u5f97\u3089\u308c\u308b\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u6d74\u4e2d\u306b3-10%\u306e\u30af\u30ed\u30e0\u9178\u3092\u4f7f\u7528\u3059\u308b\u3002\u8584\u58c1\u3092\u4f5c\u308a\u3001\u8150\u98df\u3092\u6b62\u3081\u308b\u306e\u306b\u6700\u3082\u52b9\u679c\u7684\u3067\u3042\u308b\u3002\u305f\u3060\u3057\u3001\u3059\u3079\u3066\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u9069\u7528\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sulfuric_acid_Type_23\"><\/span>\u786b\u9178\uff08\u30bf\u30a4\u30d72\/3\uff09\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u67d3\u6599\u3092\u5f37\u304f\u4fdd\u6301\u3067\u304d\u308b\u539a\u3044\u5c64\u3092\u4f5c\u308b\u306e\u306b\u4f7f\u7528\u3059\u308b\u306e\u304c\u826f\u3044\u3002\u786c\u8cea\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306f\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Role_of_the_Cathode\"><\/span>\u30ab\u30bd\u30fc\u30c9\u306e\u5f79\u5272<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u56de\u8def\u306f\u9670\u6975\uff08\u30ea\u30fc\u30c9\u7dda\u307e\u305f\u306f\u30b9\u30c1\u30fc\u30eb\uff09\u3067\u7d42\u308f\u308b\u3002\u3053\u306e\u6642\u70b9\u3067\u6c34\u7d20\u30ac\u30b9\u304c\u5f62\u6210\u3055\u308c\u3001\u9178\u7d20\u30a4\u30aa\u30f3\u3068\u306e\u967d\u6975\u53cd\u5fdc\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Impact_of_Alloy_Composition\"><\/span>\u5408\u91d1\u7d44\u6210\u306e\u5f71\u97ff<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ADC12\u306b\u542b\u307e\u308c\u308b\u9ad8\u30b7\u30ea\u30b3\u30f3\u7c92\u5b50\u306f\u53cd\u5fdc\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3001\u305d\u306e\u305f\u3081\u9178\u5316\u819c\u304c\u3046\u307e\u304f\u56fa\u7740\u3057\u306a\u3044\u3002<\/p>\n<p>\u4e00\u65b9\u3001A380\u306e\u4f4e\u30b7\u30ea\u30b3\u30f3\u306f\u5857\u6599\u3092\u5747\u4e00\u306b\u5438\u53ce\u3059\u308b\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Post-Anodizing_Processes_and_Quality_Control\"><\/span>\u967d\u6975\u9178\u5316\u51e6\u7406\u5f8c\u306e\u5de5\u7a0b\u3068\u54c1\u8cea\u7ba1\u7406<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/post-anodizing.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18145 size-large\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/post-anodizing-1024x1024.jpg\" alt=\"\u967d\u6975\u9178\u5316\u51e6\u7406\u5f8c\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/post-anodizing-1024x1024.jpg 1024w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/post-anodizing-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/post-anodizing-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sealing_Mechanisms\"><\/span>\u30b7\u30fc\u30ea\u30f3\u30b0\u30fb\u30e1\u30ab\u30cb\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u591a\u5b54\u8cea\u5c64\u3092\u5bc6\u9589\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3042\u308b\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u4fdd\u8b77\u30d0\u30ea\u30a2\u304c\u5411\u4e0a\u3059\u308b\u3002\u71b1\u6c34\uff0890\uff5e100\u2103\u306715\uff5e30\u5206\uff09\u3092\u4f7f\u3063\u3066\u5bc6\u9589\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u6c34\u548c\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u304c\u751f\u6210\u3055\u308c\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dyeing_Process\"><\/span>\u67d3\u8272\u5de5\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6709\u6a5f\u307e\u305f\u306f\u7121\u6a5f\u306e\u67d3\u6599\u304c\u591a\u5b54\u8cea\u9178\u5316\u7269\u5c64\u3092\u8986\u3046\u3002\u3053\u306e\u969b\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u90e8\u54c1\u309250\uff5e60\u2103\u306e\u67d3\u6599\u6d74\u306b5\uff5e20\u5206\u9593\u3064\u3051\u308b\u3002\u307e\u305f\u3001\u30b9\u30d7\u30ec\u30fc\u3084\u30c7\u30a3\u30c3\u30d7\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u8272\u3092\u5747\u7b49\u306b\u5206\u6563\u3055\u305b\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thickness_Testing\"><\/span>\u539a\u307f\u8a66\u9a13<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-67.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18146 size-full\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-67.png\" alt=\"\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8\u306e\u677f\u539a\u8a66\u9a13\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-67.png 800w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-67-480x300.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<p>\u65ad\u9762\u9855\u5fae\u93e1\u3067\u539a\u307f\u3092\u6e2c\u5b9a\u3002\u753b\u50cf\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u9178\u5316\u7269\u3068\u3044\u3046\u30e9\u30d9\u30eb\u306f\u9178\u5316\u5c64\u3092\u8868\u3057\u3001A1\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u8868\u9762\u3092\u8868\u3059\u3002<\/p>\n<p>\u539a\u307f\u30ec\u30d9\u30eb\u306fISO 7583\u306a\u3069\u306e\u898f\u683c\u306b\u6e96\u62e0\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u30bf\u30a4\u30d72\u3067\u306f5\uff5e25\u03bcm\u3001\u30bf\u30a4\u30d73\u3067\u306f25\uff5e100\u03bcm\u304c\u8981\u6c42\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u6e26\u96fb\u6d41\u8a66\u9a13\u3092\u53d6\u308a\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u975e\u7834\u58ca\u306e\u57fa\u672c\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Anodizing_aluminum_die-casting_Corrosion_Testing\"><\/span>\u967d\u6975\u9178\u5316\u30a2\u30eb\u30df\u30c0\u30a4\u30ab\u30b9\u30c8 \u8150\u98df\u8a66\u9a13<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u90e8\u54c1\u304c\u8150\u98df\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u7279\u5b9a\u3067\u304d\u308b\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u5869\u6c34\u5674\u9727\u8a66\u9a13\uff08ASTM B117\uff09\u3067\u3042\u308b\u3002\u30e1\u30fc\u30ab\u30fc\u304c\u90e8\u54c1\u3092\u30b9\u30d7\u30ec\u30fc\u3057\u3001100\uff5e1000\u6642\u9593\u653e\u7f6e\u3059\u308b\u3002<\/p>\n<p>\u96fb\u6c17\u5316\u5b66\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5206\u5149\u8a66\u9a13\u306f\u3001\u96fb\u6d41\u306b\u5bfe\u3059\u308b\u9178\u5316\u819c\u306e\u8010\u6027\u3092\u5206\u6790\u3059\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quality_Standards\"><\/span>\u54c1\u8cea\u57fa\u6e96<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e00\u822c\u7684\u306b\u54c1\u8cea\u304c\u7b2c\u4e00\u3067\u3059\u3002\u3067\u3059\u304b\u3089\u3001\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3055\u308c\u305f\u90e8\u54c1\u306fMIL-A-8625\u306e\u3088\u3046\u306a\u898f\u683c\u306b\u9069\u5408\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u8a31\u5bb9\u53ef\u80fd\u306a\u6c17\u5b54\u7387\u3001\u539a\u3055\u3001\u63a5\u5408\u306b\u3064\u3044\u3066\u306e\u30ac\u30a4\u30c9\u3067\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Importance_of_pH_Control_in_Sealing\"><\/span>\u30b7\u30fc\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308bpH\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u91cd\u8981\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b7\u30fc\u30eb\u6d74\u306epH\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001pH5.5\uff5e6.5\uff08\u9162\u9178\u30cb\u30c3\u30b1\u30eb\u306e\u5834\u5408\uff09\u307e\u305f\u306f\u4e2d\u6027pH\uff08\u71b1\u6c34\uff09\u3092\u9078\u3076\u3053\u3068\u304c\u6709\u52b9\u3067\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u5c01\u6b62\u304c\u4e0d\u5b8c\u5168\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9069\u5207\u306a\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u65b9\u6cd5\u306b\u3088\u3063\u3066\u3001\u30a2\u30eb\u30df\u30c0\u30a4\u30ad\u30e3\u30b9\u30c8\u90e8\u54c1\u306f\u3088\u308a\u5f37\u304f\u306a\u308a\u307e\u3059\u3002\u3088\u308a\u52b9\u679c\u7684\u306b\u8150\u98df\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u898b\u305f\u76ee\u3082\u7f8e\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u6700\u9069\u5316\u3055\u308c\u305f\u92f3\u9020\u6280\u8853\u3001\u9069\u5207\u306a\u5408\u91d1\u3001\u6b63\u78ba\u306a\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u6fc3\u5ea6\u306f\u3001\u54c1\u8cea\u3068\u8010\u4e45\u6027\u3092\u5099\u3048\u305f\u88fd\u54c1\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u307e\u305f\u3001MIL-A-8625\u306e\u3088\u3046\u306a\u898f\u683c\u3082\u3042\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u305d\u3053\u304b\u3089\u4ed5\u4e0a\u3052\u306b\u95a2\u3059\u308b\u9069\u5207\u306a\u6d1e\u5bdf\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Anodizing Aluminum Die Casting creates a protective surface. First, the aluminum die casting part is cleaned. Next, an electrical current in an acid bath forms an oxide layer. This layer strengthens the aluminum, boosting its resistance to wear. Finally, the anodized part can be dyed for color.\u00a0 Anodizing gives a product a specific color and increases its aesthetics. However, porosity can impact its final finish. Therefore, this article highlights some important parameters of anodizing aluminum die casting. This covers quality control, procedures, and pretreatment tactics. If you are looking for anodizing die casting aluminum services for your die casting parts, welcome to contact us, we will solve you issue, you [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":18148,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[1152,328,679],"class_list":["post-18141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-alloy-castings","tag-anodizing-aluminum-die-casting","tag-anodizing-cast-aluminum","tag-anodizing-die-casting-aluminum"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/18141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/comments?post=18141"}],"version-history":[{"count":2,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/18141\/revisions"}],"predecessor-version":[{"id":20159,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/18141\/revisions\/20159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media\/18148"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media?parent=18141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/categories?post=18141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/tags?post=18141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}