{"id":17651,"date":"2024-11-24T09:03:34","date_gmt":"2024-11-24T09:03:34","guid":{"rendered":"https:\/\/www.aludiecasting.com\/?p=17651"},"modified":"2024-11-24T09:03:37","modified_gmt":"2024-11-24T09:03:37","slug":"%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/","title":{"rendered":"\u771f\u936e vs \u9752\u9285 vs \u9285\uff1a\u57fa\u672c\u7684\u306a\u9055\u3044\u3068\u7528\u9014"},"content":{"rendered":"<p>\u771f\u936e\u3001\u9752\u9285\u3001\u9285\u306b\u306f3\u3064\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\u304c\u3042\u308b\u3002\u9285\u306f\u7d14\u7c8b\u306a\u91d1\u5c5e\u3002\u771f\u936e\u3068\u9752\u9285\u306f\u5408\u91d1\u3067\u3042\u308b\u3002\u771f\u936e\u306f\u9285\u306e\u5408\u91d1\u3002\u9752\u9285\u306f\u9285\u3068\u932b\u306e\u5408\u91d1\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30d7\u30ed\u30d1\u30c6\u30a3<\/strong><\/td><td><strong>\u9285<\/strong><\/td><td><em>\u771f\u936e<\/em><\/td><td><strong>\u30d6\u30ed\u30f3\u30ba<\/strong><\/td><\/tr><tr><td>\u69cb\u6210<\/td><td>\u7d14\u9285<\/td><td>\u9285\uff0b\u4e9c\u925b<\/td><td>\u9285\uff0b\u30b9\u30ba<\/td><\/tr><tr><td>\u30ab\u30e9\u30fc<\/td><td>\u8d64\u8910\u8272<\/td><td>\u30b4\u30fc\u30eb\u30c7\u30f3\u30fb\u30a4\u30a8\u30ed\u30fc<\/td><td>\u30c0\u30fc\u30af\u30d6\u30e9\u30a6\u30f3\u304b\u3089\u9ec4\u91d1\u8272<\/td><\/tr><tr><td>**\u5bc6\u5ea6 (g\/cm\u00b3)<\/td><td>8.96<\/td><td>8.4-8.73<\/td><td>7.4-8.9<\/td><\/tr><tr><td>\u878d\u70b9 (\u00b0C)<\/td><td>1085<\/td><td>900-940<\/td><td>950-1050<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u305d\u308c\u305e\u308c\u306e\u7279\u6027\u3001\u7528\u9014\u3001\u9577\u6240\u3068\u77ed\u6240\u3001\u7528\u9014\u3092\u6bd4\u8f03\u3057\u3066\u307f\u3088\u3046\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u308c\u3089\u3092\u8b58\u5225\u3057\u3001\u3042\u306a\u305f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305f\u91d1\u5c5e\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#What_are_Copper_Brass_and_Bronze\" >\u9285\u3001\u771f\u936e\u3001\u9752\u9285\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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Copper\" >\u9285\u3060\uff1a<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Pros_of_Copper\" >\u9285\u306e\u9577\u6240<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Cons_of_Copper\" >\u9285\u306e\u77ed\u6240<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Brass\" >\u771f\u936e<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Pros_of_Brass\" >\u30d6\u30e9\u30b9\u306e\u9577\u6240\uff1a<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Cons_of_Brass\" >\u30d6\u30e9\u30b9\u306e\u77ed\u6240\uff1a<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Bronze_Built_for_Durability\" >\u30d6\u30ed\u30f3\u30ba\uff1a\u8010\u4e45\u6027<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Pros_of_Bronze\" >\u30d6\u30ed\u30f3\u30ba\u306e\u9577\u6240<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Cons_of_Bronze\" >\u30d6\u30ed\u30f3\u30ba\u306e\u77ed\u6240<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Difference_Between_Copper_Brass_and_Bronze%E2%80%8B\" >\u9285\u3068\u771f\u936e\u3068\u9752\u9285\u306e\u9055\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Grades_of_Copper_Brass_and_Bronze\" >\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u7b49\u7d1a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Copper_Alloy_Grades_and_Uses\" >\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Brass_Alloy_Grades_and_Uses\" >\u9ec4\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Bronze_Alloy_Grades_and_Uses\" >\u9752\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Applications_of_Copper_Brass_and_Bronze\" >\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u7528\u9014<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#1_Electrical_Wiring\" >1.   \u96fb\u6c17\u914d\u7dda<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#2_Plumbing_Systems\" >2.   \u914d\u7ba1\u30b7\u30b9\u30c6\u30e0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#3_Marine_Industry\" >3.   \u6d77\u6d0b\u7523\u696d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#4_Decorative_Items_and_Statues\" >4.   \u88c5\u98fe\u54c1\u3068\u5f6b\u50cf<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#5_Musical_Instruments\" >5.   \u697d\u5668<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Are_copper_brass_and_bronze_are_sustainable_metals\" >\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306f\u6301\u7d9a\u53ef\u80fd\u306a\u91d1\u5c5e\u304b\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Sustainability_Benefits\" >\u30b5\u30b9\u30c6\u30ca\u30d3\u30ea\u30c6\u30a3\u306e\u30e1\u30ea\u30c3\u30c8<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#How_to_identify_copper_or_bronze_or_brass\" >\u9285\u3001\u9752\u9285\u3001\u771f\u936e\u306e\u898b\u5206\u3051\u65b9\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-25\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Color_Differences\" >\u8272\u306e\u9055\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Scratch_and_Density_Test\" >\u30b9\u30af\u30e9\u30c3\u30c1\u3068\u5bc6\u5ea6\u30c6\u30b9\u30c8<\/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\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Magnetism\" >\u78c1\u6c17<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae-vs-%e9%9d%92%e9%8a%85-vs-%e9%8a%85-%e5%9f%ba%e6%9c%ac%e7%9a%84%e3%81%aa%e9%81%95%e3%81%84%e3%81%a8%e7%94%a8%e9%80%94\/#FAQs\" >\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_Copper_Brass_and_Bronze\"><\/span><a><\/a>\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u9055\u3044\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/ysInnHOoouc?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Copper\"><\/span><a><\/a>\u9285\u3060\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/1b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/1b-1024x1024.jpg\" alt=\"\u30d6\u30e9\u30b8\u30e3\u30fc\" class=\"wp-image-17652\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/1b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/1b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/1b-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><\/figure>\n\n\n\n<p>\u9285\u306f\u7d14\u7c8b\u3067 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Native_metal\" target=\"_blank\" rel=\"noopener\">\u5730\u91d1<\/a>.\u30aa\u30ec\u30f3\u30b8\u304c\u304b\u3063\u305f\u8d64\u8272\u306e\u91d1\u5c5e\u3067 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Tarnish\" target=\"_blank\" rel=\"noopener\">\u304f\u3082\u3089\u3059<\/a>.\u3053\u306e\u91d1\u5c5e\u306f\u81ea\u7136\u754c\u3067\u306f\u67d4\u3089\u304b\u3044\u3002\u539f\u5b50\u756a\u53f7\u306f29\u3002\u9285\u306f\u3001\u5ef6\u6027\u3001\u71b1\u4f1d\u5c0e\u6027\u3001\u8010\u98df\u6027\u30921\u3064\u306e\u88fd\u9020\u54c1\u306b\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u969b\u3001\u9285\u306f<a href=\"https:\/\/www.thoughtco.com\/copper-history-pt-i-2340112#:~:text=relatively%20pure%20forms.-,Copper%20Findings,extract%20and%20work%20with%20copper.\" target=\"_blank\" rel=\"noopener\"> \u304c\u5b8c\u5168\u306b\u767a\u898b\u3055\u308c\u3001\u5229\u7528\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u306f\u3001\u304a\u3088\u305d5000\uff5e6000\u5e74\u524d\u306e\u3053\u3068\u3067\u3042\u308b\u3002<\/a>.\u6642\u9593\u3092\u304b\u3051\u3066\u3001\u958b\u767a\u8005\u306f\u81ea\u7136\u306a <a href=\"https:\/\/en.wikipedia.org\/wiki\/Patina\" target=\"_blank\" rel=\"noopener\">\u5bc2<\/a> \u9285\u306e\u305d\u308c\u304c\u3001\u3042\u306a\u305f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3055\u3089\u306a\u308b\u9178\u5316\u3068\u3069\u3046\u6226\u3046\u304b\u3092\u6c7a\u3081\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pros_of_Copper\"><\/span><a><\/a>\u9285\u306e\u9577\u6240<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9285\u306f\u975e\u5e38\u306b\u5f3e\u529b\u6027\u304c\u3042\u308a\u3001\u8150\u98df\u306b\u5f37\u304f\u3001\u826f\u597d\u306a\u5c0e\u96fb\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u5ef6\u6027\u306e\u3042\u308b\u30ef\u30a4\u30e4\u30fc\u3084\u30b7\u30fc\u30c8\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306e\u512a\u308c\u305f\u53ef\u935b\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u885b\u751f\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u305f\u3081\u306e\u6297\u83cc\u7279\u6027\u304c\u61f8\u5ff5\u3055\u308c\u308b\u5834\u5408\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cons_of_Copper\"><\/span><a><\/a>\u9285\u306e\u77ed\u6240<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u771f\u936e\u3084\u9752\u9285\u3088\u308a\u3082\u9ad8\u4fa1\u306a\u9285\u306f\u3001\u91cd\u3044\u6027\u80fd\u306e\u90e8\u54c1\u306b\u306f\u9069\u3057\u307e\u305b\u3093\u3002\u50b7\u3084\u3078\u3053\u307f\u306e\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u9285\u306e\u8868\u9762\u306b\u306f\u3001\u5909\u8272\u9664\u53bb\u306e\u305f\u3081\u306e\u51e6\u7406\u304c\u5fc5\u8981\u3067\u3059\u3002&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Brass\"><\/span>\u771f\u936e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/2b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/2b-1024x1024.jpg\" alt=\"\u9285\" class=\"wp-image-17653\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/2b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/2b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/2b-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><\/figure>\n\n\n\n<p>\u771f\u936e\u306e\u7d44\u6210\u306f\u69d8\u3005\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308b\u3002 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Brass#:~:text=Brass%20is%20an%20alloy%20of,%25%20copper%20and%2034%25%20zinc.\" target=\"_blank\" rel=\"noopener\">66%\u9285\uff0b34%\u4e9c\u925b<\/a>.\u606f\u3092\u5451\u3080\u307b\u3069\u9bae\u3084\u304b\u306a\u6de1\u3044\u9ec4\u8272\u306e\u8272\u5408\u3044\u3092\u751f\u307f\u51fa\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u771f\u936e\u306f\u4ed6\u306e\u5143\u7d20\u3067\u3082\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u3002\u4f8b\u3048\u3070\u3001\u30d2\u7d20\u3001\u925b\u3001\u30ea\u30f3\u3001AL\u3001\u30de\u30f3\u30ac\u30f3\u3001\u30b1\u30a4\u7d20\u306a\u3069\u3060\u3002<\/p>\n\n\n\n<p>\u771f\u936e\u5408\u91d1\u306f\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u53ef\u935b\u6027\u3001\u5f37\u5ea6\u3001\u591a\u7528\u9014\u6027\u306f\u3001\u4e00\u822c\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u53e4\u4ee3\u30ed\u30fc\u30de\u4eba\u306f\u3001\u771f\u936e\u3092\u5668\u3001\u93a7\u3001\u5b9d\u98fe\u54c1\u3001\u30d6\u30ed\u30fc\u30c1\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pros_of_Brass\"><\/span><a><\/a>\u30d6\u30e9\u30b9\u306e\u9577\u6240\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u771f\u936e\u306f\u3001\u9178\u5316\u3084\u8150\u98df\u306b\u5bfe\u3059\u308b\u969c\u58c1\u3068\u306a\u308b\u3002\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u5916\u89b3\u3082\u7f8e\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u771f\u936e\u306e\u53ef\u935b\u6027\u306f\u3001\u539f\u6599\u3092\u7c21\u5358\u306b\u8907\u96d1\u306a\u30c7\u30b6\u30a4\u30f3\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u3053\u306e\u5f37\u3044\u91d1\u5c5e\u306f\u3001\u3088\u308a\u901f\u304f\u3001\u3088\u308a\u5b89\u5b9a\u3057\u305f\u88fd\u9020\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cons_of_Brass\"><\/span><a><\/a>\u30d6\u30e9\u30b9\u306e\u77ed\u6240\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9285\u3068\u306f\u7570\u306a\u308a\u3001\u771f\u936e\u306f\u96fb\u6c17\u4f1d\u5c0e\u7387\u304c\u4f4e\u3044\u3002\u307e\u305f\u3001\u9069\u5207\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5fc5\u8981\u3067\u3001\u5909\u8272\u3084\u5fdc\u529b\u8150\u98df\u5272\u308c\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bronze_Built_for_Durability\"><\/span><a><\/a>\u30d6\u30ed\u30f3\u30ba\uff1a\u8010\u4e45\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/3b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/3b-1024x1024.jpg\" alt=\"\" class=\"wp-image-17654\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/3b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/3b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/3b-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><\/figure>\n\n\n\n<p>\u30d6\u30ed\u30f3\u30ba\u306f\u4e00\u822c\u7684\u306b <a href=\"https:\/\/www.britannica.com\/technology\/bronze-alloy\" target=\"_blank\" rel=\"noopener\">88% \u9285\uff0b12% \u30b9\u30ba<\/a>.AL\u3001Zn\u3001Sn\u306a\u3069\u306e\u6750\u6599\u3082\u9752\u9285\u306b\u6dfb\u52a0\u3055\u308c\u3001\u5168\u4f53\u7684\u306a\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002\u3053\u306e\u91d1\u5c5e\u306f\u8d64\u8910\u8272\u3067\u3042\u308b\u305f\u3081\u3001\u88fd\u9020\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u5f37\u5ea6\u3001\u8010\u4e45\u6027\u3001\u9306\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3068\u3068\u3082\u306b\u3001\u30d6\u30ed\u30f3\u30ba\u306f\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u91d1\u5c5e\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u53ef\u80fd\u306a\u9650\u308a\u98a8\u5316\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u30d1\u30c6\u30a3\u30fc\u30ca\u3092\u767a\u9054\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pros_of_Bronze\"><\/span><a><\/a>\u30d6\u30ed\u30f3\u30ba\u306e\u9577\u6240<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u8010\u98df\u6027\u3001\u8010\u4e45\u6027\u3001\u4f4e\u6469\u64e6\u306f\u9752\u9285\u306e\u5c5e\u6027\u3067\u3059\u3002\u305d\u308c\u306f\u9069\u5207\u306a\u6a5f\u80fd\u3092\u78ba\u4fdd\u3057\u3001\u90e8\u54c1\u306e\u640d\u50b7\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cons_of_Bronze\"><\/span><a><\/a>\u30d6\u30ed\u30f3\u30ba\u306e\u77ed\u6240<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9752\u9285\u306f\u4ed6\u306e\u5408\u91d1\u3088\u308a\u3082\u8106\u3044\u3002\u5927\u304d\u306a\u5fdc\u529b\u304c\u304b\u304b\u308b\u3068\u5272\u308c\u308b\u3002\u9752\u9285\u306b\u306f\u932b\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u3002\u305d\u306e\u4e0a\u3001\u9ec4\u9285\u3088\u308a\u91cd\u304f\u3001\u8efd\u91cf\u90e8\u54c1\u306b\u306f\u9069\u3055\u306a\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Difference_Between_Copper_Brass_and_Bronze%E2%80%8B\"><\/span><a><\/a>\u9285\u3068\u771f\u936e\u3068\u9752\u9285\u306e\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/4b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/4b-1024x1024.jpg\" alt=\"\u9285\u3068\u771f\u936e\u3068\u9752\u9285\u306e\u9055\u3044\" class=\"wp-image-17656\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/4b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/4b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/4b-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><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Grades_of_Copper_Brass_and_Bronze\"><\/span><a><\/a>\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u7b49\u7d1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Copper_Alloy_Grades_and_Uses\"><\/span><a><\/a>\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/5b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/5b-1024x1024.jpg\" alt=\"\" class=\"wp-image-17657\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/5b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/5b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/5b-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><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30b0\u30ec\u30fc\u30c9<\/strong><\/td><td><strong>\u69cb\u6210<\/strong><\/td><td><strong>\u4e00\u822c\u7684\u306a\u7528\u9014<\/strong><\/td><\/tr><tr><td><strong>C11000<\/strong><\/td><td>99.9 % \u7d14\u9285<\/td><td>\u914d\u7dda\u3001\u914d\u7ba1\u3001\u5c4b\u6839\u3001\u71b1\u4ea4\u63db\u5668\u306a\u3069\u306f\u3001\u71b1\u4f1d\u5c0e\u6027\u3068\u8010\u98df\u6027\u306e\u4e21\u9762\u3067\u975e\u5e38\u306b\u30a8\u30ec\u30ac\u30f3\u30c8\u306b\u88fd\u9020\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/td><\/tr><tr><td><strong>C10200<\/strong><\/td><td>99.9% \u9285 + 0.02% \u9178\u7d20<\/td><td>\u5c0e\u96fb\u30ac\u30b8\u30a7\u30c3\u30c8\u306e\u9ad8\u3044\u6210\u5f62\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u3002<\/td><\/tr><tr><td><strong>C12000<\/strong><\/td><td>99.9% \u9285 + 0.01\uff5e0.03% \u30ea\u30f3<\/td><td>\u3053\u308c\u306b\u3088\u308a\u3001\u96fb\u6e90\u30b1\u30fc\u30d6\u30eb\u3084\u901a\u4fe1\u30b1\u30fc\u30d6\u30eb\u3001\u96fb\u6c17\u30b3\u30cd\u30af\u30bf\u30fc\u306e\u6027\u80fd\u304c\u5411\u4e0a\u3059\u308b\u3002<\/td><\/tr><tr><td><strong>C14500<\/strong><\/td><td>99.9% \u9285 + 0.1% \u9280<\/td><td>\u9ad8\u6027\u80fd\u306e\u96fb\u6c17\u63a5\u70b9\u3084\u958b\u9589\u88c5\u7f6e\u306b\u4fbf\u5229\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Brass_Alloy_Grades_and_Uses\"><\/span><a><\/a>\u9ec4\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/7b.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/7b-1024x1024.jpg\" alt=\"\u30d6\u30ed\u30f3\u30ba\u30d0\u30eb\u30d6\" class=\"wp-image-17658\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/7b-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/7b-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/7b-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><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30b0\u30ec\u30fc\u30c9<\/strong><\/td><td><strong>\u69cb\u6210<\/strong><\/td><td><strong>\u4e00\u822c\u7684\u306a\u7528\u9014<\/strong><\/td><\/tr><tr><td><strong>C36000<\/strong><\/td><td>61\uff5e65% \u9285\uff0b35\uff5e39% \u4e9c\u925b<\/td><td>\u30c7\u30ea\u30b1\u30fc\u30c8\u306a\u96fb\u5b50\u90e8\u54c1\u3001\u914d\u7ba1\u3001\u7d99\u624b\u306a\u3069\u306b\u5bfe\u3057\u3066\u6700\u9ad8\u306e\u52a0\u5de5\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/td><\/tr><tr><td><strong>C46400<\/strong><\/td><td>57%\u9285\uff0b40%\u4e9c\u925b\uff0b2\uff5e4%\u932b<\/td><td>\u3044\u304f\u3064\u304b\u306e\u89e6\u611f\u3001\u9ad8\u5f37\u5ea6\u3001\u8010\u8150\u98df\u6027\u306e\u7279\u5fb4\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u305d\u308c\u306f\u5358\u306b\u6d77\u6d0b\u7d99\u624b\u306e\u5225\u306e\u9053\u3067\u3042\u308b\u3002<\/td><\/tr><tr><td><strong>C26800<\/strong><\/td><td>68%\u9285\uff0b32%\u4e9c\u925b<\/td><td>\u96fb\u6c17\u90e8\u54c1\u3084\u88c5\u98fe\u54c1\u306e\u4e2d\u306b\u306f\u6210\u5f62\u6027\u304c\u5fc5\u8981\u306a\u3082\u306e\u3082\u3042\u308b\u3002\u305d\u308c\u304c\u6027\u80fd\u306b\u5f71\u97ff\u3059\u308b\u3002<\/td><\/tr><tr><td><strong>C38500<\/strong><\/td><td>60%\u9285\uff0b40%\u4e9c\u925b<\/td><td>\u9285\u3068\u4e9c\u925b\u306f\u6226\u7565\u7684\u306a\u91d1\u5c5e\u7a4d\u5c64\u3092\u5f62\u6210\u3059\u308b\u3002\u3053\u308c\u306f\u914d\u7ba1\u3001\u96fb\u6c17\u90e8\u54c1\u3001\u5efa\u7bc9\u91d1\u7269\u3092\u3088\u308a\u4e08\u592b\u306b\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bronze_Alloy_Grades_and_Uses\"><\/span><a><\/a>\u9752\u9285\u5408\u91d1\u306e\u7b49\u7d1a\u3068\u7528\u9014<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30b0\u30ec\u30fc\u30c9<\/strong><strong><\/strong><\/td><td><strong>\u69cb\u6210<\/strong><strong><\/strong><\/td><td><strong>\u4e00\u822c\u7684\u306a\u7528\u9014<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>C93200<\/strong><strong><\/strong><\/td><td>88% \u9285\uff0b7\uff5e10% \u30b9\u30ba<\/td><td>\u3053\u306e\u5408\u91d1\u306f\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u3001\u8239\u8236\u90e8\u54c1\u3001\u30ae\u30a2\u3092\u6bd4\u8f03\u7684\u6469\u8017\u304b\u3089\u5b88\u308b\u3002<\/td><\/tr><tr><td><strong>C51000<\/strong><strong><\/strong><\/td><td>95% \u9285\uff0b5% \u30b9\u30ba<\/td><td>\u4e3b\u306b\u30d0\u30cd\u3001\u96fb\u6c17\u30b3\u30cd\u30af\u30bf\u30fc\u3001\u7523\u696d\u6a5f\u68b0\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u3053\u308c\u3089\u306f\u3088\u308a\u30c7\u30ea\u30b1\u30fc\u30c8\u3067\u3001\u75b2\u52b4\u304b\u3089\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/td><\/tr><tr><td><strong>C61400<\/strong><strong><\/strong><\/td><td>85%\u9285\uff0b5\uff5e7%\u30b9\u30ba\uff0b0.15%\u30ea\u30f3<\/td><td>\u3053\u306e\u30b0\u30ec\u30fc\u30c9\u306f\u3001\u96fb\u6c17\u63a5\u70b9\u3001\u30d0\u30cd\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u306e\u9178\u5316\u3068\u6469\u8017\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/td><\/tr><tr><td><strong>C87850<\/strong><strong><\/strong><\/td><td>\u928590%\uff0b\u30b9\u30ba10%<\/td><td>\u9069\u5207\u306a\u4fdd\u8b77\u3068\u786c\u5ea6\u306f\u3001\u30d0\u30eb\u30d6\u3001\u30dd\u30f3\u30d7\u3001\u8239\u8236\u7528\u90e8\u54c1\u306e\u6027\u80fd\u3068\u5bff\u547d\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_of_Copper_Brass_and_Bronze\"><\/span><a><\/a>\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u7528\u9014<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Electrical_Wiring\"><\/span><a><\/a>1.   \u96fb\u6c17\u914d\u7dda<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u96fb\u6c17\u4f1d\u5c0e\u6027\u3001\u71b1\u4f1d\u5c0e\u6027\u3001\u8010\u8150\u98df\u6027\u3068\u3044\u3063\u305f\u7279\u6027\u304c\u9285\u306b\u306f\u3042\u308a\u307e\u3059\u3002\u9285\u3068\u4e92\u63db\u6027\u304c\u3042\u308b\u306e\u306f\u3001\u5bb6\u306e\u914d\u7dda\u3001\u96fb\u5b50\u6a5f\u5668\u3001\u5de5\u696d\u8a2d\u5099\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Plumbing_Systems\"><\/span><a><\/a>2.   \u914d\u7ba1\u30b7\u30b9\u30c6\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u771f\u936e\u3068\u9285\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u7f8e\u7684\u5411\u4e0a\u3092\u660e\u3089\u304b\u306b\u3057\u3001\u6c34\u306e\u30d1\u30a4\u30d7\u3084\u7d99\u624b\u3092\u67d4\u8edf\u306b\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u8150\u98df\u306b\u8010\u3048\u308b\u3082\u306e\u306b\u3059\u308b\u3002\u9285\u306f\u30d1\u30a4\u30d7\u3092\u8150\u98df\u304b\u3089\u5b88\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u308b\u3002&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Marine_Industry\"><\/span><a><\/a>3.   \u6d77\u6d0b\u7523\u696d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9752\u9285\u3068\u9285\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u5834\u5408\u3001\u9752\u9285\u306f\u6d77\u6c34\u30dd\u30f3\u30d7\u3084\u6d77\u6d0b\u90e8\u54c1\u306e\u9306\u306b\u76f4\u63a5\u906d\u9047\u3059\u308b\u305f\u3081\u3001\u76f8\u5bfe\u7684\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Decorative_Items_and_Statues\"><\/span><a><\/a>4.   \u88c5\u98fe\u54c1\u3068\u5f6b\u50cf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9285\u3068\u771f\u936e\u306f\u3001\u5c4b\u5916\u5f6b\u523b\u3084\u30e2\u30cb\u30e5\u30e1\u30f3\u30c8\u3092\u30a8\u30ec\u30ac\u30f3\u30c8\u306b\u30c7\u30b6\u30a4\u30f3\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u30d6\u30ed\u30f3\u30ba\u306f\u8010\u4e45\u6027\u3092\u4fdd\u3061\u306a\u304c\u3089\u5f37\u5ea6\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u4fdd\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Musical_Instruments\"><\/span><a><\/a>5.   \u697d\u5668<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u826f\u3044\u97f3\u8cea\u306f\u3001\u97f3\u697d\u30a2\u30a4\u30c6\u30e0\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u5fc5\u8981\u306a\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u697d\u5668\u306b\u304a\u3051\u308b\u3082\u3046\u4e00\u3064\u306e\u5927\u304d\u306a\u8003\u616e\u70b9\u306f\u3001\u72ec\u7279\u306e\u97f3\u97ff\u7684\u8981\u7d20\u3067\u3042\u308a\u3001\u305d\u3053\u3067\u306f\u91d1\u7ba1\u697d\u5668\u304c\u826f\u3044\u9078\u629e\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Are_copper_brass_and_bronze_are_sustainable_metals\"><\/span>\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306f\u6301\u7d9a\u53ef\u80fd\u306a\u91d1\u5c5e\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306f\u3001\u4f55\u5ea6\u3082\u30ea\u30b5\u30a4\u30af\u30eb\u3067\u304d\u308b\u6301\u7d9a\u53ef\u80fd\u306a\u91d1\u5c5e\u3067\u3059\u3002\u88fd\u9020\u696d\u8005\u306f\u7d76\u5bfe\u306b\u518d\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u74b0\u5883\u3078\u306e\u5f71\u97ff\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sustainability_Benefits\"><\/span><a><\/a>\u30b5\u30b9\u30c6\u30ca\u30d3\u30ea\u30c6\u30a3\u306e\u30e1\u30ea\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>\u9285<\/strong>:\u9285\u306f\u305d\u306e\u7d14\u5ea6\u3068\u30ea\u30b5\u30a4\u30af\u30eb\u3078\u306e\u9069\u5408\u6027\u304b\u3089\u4eba\u6c17\u304c\u3042\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u91d1\u5c5e\u306b\u306f\u69d8\u3005\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u305d\u306e\u7279\u6027\u3092\u5931\u3046\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002 <a href=\"https:\/\/circulareconomy.europa.eu\/platform\/sites\/default\/files\/euric_metal_recycling_factsheet.pdf\" target=\"_blank\" rel=\"noopener\">\u9285\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u306f\u57fa\u672c\u7684\u306b\u3001\u4e8c\u9178\u5316\u70ad\u7d20\u6392\u51fa\u91cf\u3092\u6700\u592765%\u524a\u6e1b\u3059\u308b\u3002<\/a><\/p>\n\n\n\n<p><strong>\u30d6\u30e9\u30b9\u3060\uff1a<\/strong> \u771f\u936e\u306f\u4e00\u822c\u7684\u306b\u3001\u91d1\u5c5e\u52a0\u5de5\u696d\u8005\u304c\u5ec3\u68c4\u7269\u3092\u6e1b\u3089\u3059\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u9285\u3068\u4e9c\u925b\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u90e8\u54c1\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3002\u305d\u306e\u305f\u3081 <a href=\"https:\/\/www.copper.org\/choosebrass\/pdf\/brass-rod-a-poster-child-for-sustainability.php\" target=\"_blank\" rel=\"noopener\">\u30b9\u30af\u30e9\u30c3\u30d7\u4fa1\u683c\u306e95%<\/a> \u306f\u3001\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u306a\u751f\u7523\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u771f\u936e\u306f\u8cc7\u6e90\u3092\u7bc0\u7d04\u3057\u3001\u9577\u5bff\u547d\u30b5\u30a4\u30af\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30d6\u30ed\u30f3\u30ba<\/strong>:\u771f\u936e\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u306f\u3001\u88fd\u9020\u306e\u6bb5\u968e\u3067\u4e8c\u9178\u5316\u70ad\u7d20\u6392\u51fa\u91cf\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3053\u306b\u539f\u6750\u6599\u306e\u5b9f\u969b\u306e\u4fdd\u5168\u304c\u3042\u308a\u307e\u3059\u3002\u30d6\u30ed\u30f3\u30ba\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u306f\u3001\u6027\u80fd\u5411\u4e0a\u306b\u95a2\u3057\u3066\u5bc6\u5ea6\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_identify_copper_or_bronze_or_brass\"><\/span>\u9285\u3001\u9752\u9285\u3001\u771f\u936e\u306e\u898b\u5206\u3051\u65b9\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u9285\u3001\u771f\u936e\u3001\u9752\u9285\u306e\u898b\u5206\u3051\u65b9\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/YlNDAyy3rPs?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u9285\u9752\u9285\u3068\u771f\u936e\u306e\u9055\u3044\u3092\u8b58\u5225\u3059\u308b\u3053\u3068\u306f\u3001\u6700\u3082\u521d\u6b69\u7684\u306a\u691c\u8a3c\u6bb5\u968e\u306e\u3072\u3068\u3064\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u7c21\u5358\u3060\u304c\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Color_Differences\"><\/span><a><\/a>\u8272\u306e\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/8b-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/8b-1-1024x1024.jpg\" alt=\"\u5f69\u8272\" class=\"wp-image-17660\" title=\"\" srcset=\"https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/8b-1-1024x1024.jpg 1024w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/8b-1-980x980.jpg 980w, https:\/\/www.aludiecasting.com\/wp-content\/uploads\/2024\/11\/8b-1-480x480.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><\/figure>\n\n\n\n<p><strong>\u9285<\/strong>:\u91d1\u5c5e\u5149\u6ca2\u306e\u3042\u308b\u8d64\u307f\u304c\u304b\u3063\u305f\u30aa\u30ec\u30f3\u30b8\u8272\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3002<\/p>\n\n\n\n<p><strong>\u30d6\u30ed\u30f3\u30ba<\/strong>:\u8d64\u8910\u8272\u306e\u8272\u8abf\u306b\u4f3c\u305f\u91d1\u5c5e\u306e\u91cf\u3092\u6c7a\u3081\u308b\u3002\u9285\u3088\u308a\u3082\u6fc3\u304f\u3001\u5fae\u5999\u306a\u9ec4\u91d1\u8272\u3092\u5e2f\u3073\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/p>\n\n\n\n<p><strong>\u771f\u936e<\/strong>:\u5408\u91d1\u304c\u660e\u308b\u3044\u9ec4\u8272\u3092\u5448\u3057\u3066\u3044\u308b\u304b\u3001\u91d1\u306e\u3088\u3046\u306a\u8272\u3092\u5448\u3057\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Scratch_and_Density_Test\"><\/span><a><\/a>\u30b9\u30af\u30e9\u30c3\u30c1\u3068\u5bc6\u5ea6\u30c6\u30b9\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>\u9285<\/strong>:\u9285\u306e\u67d4\u3089\u304b\u3055\u306f\u3001\u88fd\u9020\u5de5\u7a0b\u306b\u4fe1\u983c\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u3053\u306e\u5408\u91d1\u306f\u50b7\u304c\u3064\u304d\u3084\u3059\u3044\u3002<\/p>\n\n\n\n<p><strong>\u30d6\u30ed\u30f3\u30ba<\/strong>:\u30d6\u30ed\u30f3\u30ba\u3082\u50b7\u304c\u3064\u304f\u304c\u3001\u9285\u3084\u771f\u936e\u3088\u308a\u3082\u786c\u3044\u3002<\/p>\n\n\n\n<p><strong>\u771f\u936e<\/strong>:\u9285\u3068\u771f\u936e\u306e\u8ad6\u4e89\u3067\u306f\u3001\u50b7\u304c\u3064\u304d\u306b\u304f\u3044\u3068\u3044\u3046\u70b9\u3067\u306f\u771f\u936e\u306e\u65b9\u304c\u52dd\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u786c\u3055\u3068\u54c1\u8cea\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Magnetism\"><\/span><a><\/a>\u78c1\u6c17<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u9ad8\u5ea6\u306a\u88fd\u9020\u30e9\u30a4\u30f3\u3067\u306f\u3001\u9285\u3001\u9ec4\u9285\u3001\u9752\u9285\u306f\u975e\u78c1\u6027\u3067\u3042\u308b\u3002\u305d\u308c\u305e\u308c\u6ce8\u6e6f\u306e\u5f62\u3067\u767a\u751f\u3059\u308b\u3002\u591a\u304f\u306e\u88fd\u9020\u696d\u8005\u306f\u3001\u9285\u3001\u9ec4\u9285\u3001\u9752\u9285\u3092\u92fc\u3084\u9244\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u3001\u78c1\u77f3\u306e\u9053\u5177\u3092\u4f7f\u3046\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u629e\u3059\u308b\u3002 <a href=\"https:\/\/aludiecasting.com\/ja\/%e7%9c%9f%e9%8d%ae%e3%81%aecnc%e5%8a%a0%e5%b7%a5\/\">\u30d6\u30e9\u30b9<\/a>\u9285\u304b\u9752\u9285\u304b\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30cb\u30fc\u30ba\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u7279\u6027\u3068\u7528\u9014\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u304c\u512a\u308c\u305f\u8010\u98df\u6027\u3001\u4f4e\u6469\u64e6\u7814\u78e8\u9b45\u529b\u3001\u5c0e\u96fb\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u308c\u306f\u6a5f\u80fd\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u82b8\u8853\u7684\u306a\u30a2\u30a4\u30c6\u30e0\u306b\u591a\u5c11\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u9285\u3068\u771f\u936e\u306e\u898b\u5206\u3051\u65b9\u306f\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u9285\u306f\u305d\u306e\u8d64\u8910\u8272\u3067\u4eba\u6c17\u3092\u535a\u3057\u3066\u3044\u308b\u3002\u771f\u936e\u3088\u308a\u3082\u91cd\u304f\u3001\u7dd1\u8272\u306e\u30d1\u30c6\u30a3\u30ca\uff08\u53e4\u8272\uff09\u304c\u51fa\u308b\u3002\u771f\u936e\u306f\u4e3b\u306b\u4e9c\u925b\u3092\u542b\u3080\u305f\u3081\u3001\u57fa\u672c\u7684\u306b\u9ec4\u9ec4\u91d1\u8272\u3092\u3057\u3066\u3044\u308b\u3002\u5909\u8272\u3057\u306b\u304f\u3044\u306e\u306f\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306e\u7279\u5fb4\u3067\u3059\u3002&nbsp;<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u9285\u3068\u771f\u936e\u306f\u3069\u3061\u3089\u304c\u826f\u3044\u306e\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u9285\u306f\u914d\u7dda\u3084\u914d\u7ba1\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u5c0e\u96fb\u6027\u3068\u8010\u98df\u6027\u306b\u95a2\u4fc2\u3057\u3066\u3044\u308b\u3002\u9006\u306b\u3001\u91d1\u5177\u3084\u697d\u5668\u3001\u88c5\u98fe\u54c1\u306b\u306f\u3001\u305d\u306e\u5f37\u5ea6\u3068\u88c5\u98fe\u7684\u306a\u9b45\u529b\u304b\u3089\u771f\u936e\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002&nbsp;<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u306a\u305c\u30d6\u30ed\u30f3\u30ba\u306f\u771f\u936e\u3088\u308a\u3082\u9285\u8272\u304c\u5f37\u3044\u306e\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30d6\u30ed\u30f3\u30ba\u306f\u771f\u936e\uff08\u4e9c\u925b\u3067\u5e0c\u91c8\u3055\u308c\u305f55-95%\uff09\u3088\u308a\u3082\u9285\uff0880-90%\uff09\u306e\u5272\u5408\u304c\u9ad8\u3044\u304b\u3089\u3067\u3059\u3002\u9285\u306e\u542b\u6709\u91cf\u304c\u591a\u3044\u307b\u3069\u3001\u30d6\u30ed\u30f3\u30ba\u72ec\u7279\u306e\u8d64\u307f\u304c\u304b\u3063\u305f\u30d6\u30ed\u30f3\u30ba\u8272\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u4e9c\u925b\u306f\u30a4\u30a8\u30ed\u30fc\u30b4\u30fc\u30eb\u30c9\u306e\u8272\u5408\u3044\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u771f\u936e\u3068\u9752\u9285\u306f\u540c\u3058\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30d6\u30e9\u30b8\u30e3\u30fc\u306f\u9285\u3068\u4e9c\u925b\u3067\u3067\u304d\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001\u30d6\u30ed\u30f3\u30ba\u306f\u4e3b\u306b\u9285\u3068\u932b\u306e\u5408\u91d1\u3060\u3002<\/p>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>\u5b9d\u98fe\u54c1\u3067\u907f\u3051\u308b\u3079\u304d\u7d20\u6750\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30b8\u30e5\u30a8\u30ea\u30fc\u306b\u771f\u936e\u3084\u9752\u9285\u306e\u91d1\u5c5e\u3092\u4f7f\u3046\u306e\u306f\u907f\u3051\u307e\u3057\u3087\u3046\u3002\u30a2\u30ec\u30eb\u30ae\u30fc\u53cd\u5fdc\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u3059\u3050\u306b\u5909\u8272\u3057\u3066\u3057\u307e\u3046\u304b\u3089\u3060\u3002\u771f\u936e\u3084\u9752\u9285\u306e\u4e2d\u3067\u30b8\u30e5\u30a8\u30ea\u30fc\u306b\u6700\u9069\u306a\u306e\u306f\u9285\u3067\u3059\u3002\u305d\u308c\u306f\u9ad8\u3044\u53ef\u935b\u6027\u3068\u4f4e\u30a2\u30ec\u30eb\u30ae\u30fc\u306e\u7279\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30a2\u30ec\u30eb\u30ae\u30fc\u53cd\u5fdc\u3092\u8d77\u3053\u3057\u306b\u304f\u3044\u306e\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>There are three basic difference between Brass, bronze and copper. Copper is pure metal. Brass and bronze are alloys. Brass is an alloy of copper. Bronze is an alloy of copper and tin. Property Copper Brass Bronze Composition Pure copper Copper + Zinc Copper + Tin Color Reddish-brown Golden yellow Dark brown to golden **Density (g\/cm\u00b3) 8.96 8.4-8.73 7.4-8.9 Melting Point (\u00b0C) 1085 900-940 950-1050 Let&#8217;s compare their properties, uses, pros and cons, and applications. So that you can identify them and choose the right metal for your project. What are Copper, Brass, and Bronze? Copper: Copper is a pure and native metal. It is an orange-red metal with tarnish. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17661,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-17651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-alloy-castings"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/17651","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=17651"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/17651\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media\/17661"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media?parent=17651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/categories?post=17651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/tags?post=17651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}