{"id":21042,"date":"2026-08-11T03:09:33","date_gmt":"2026-08-11T03:09:33","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=21042"},"modified":"2026-08-11T03:32:16","modified_gmt":"2026-08-11T03:32:16","slug":"can-you-powder-coat-aluminum","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/","title":{"rendered":"Can You Powder Coat Aluminum"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Can You Powder Coat Aluminum? The answer is Yes. A newly purchased\u00a0aluminum window frame\u00a0may\u00a0look\u00a0great,\u00a0but\u00a0sun,\u00a0water, handling, and\u00a0other\u00a0factors\u00a0can take\u00a0a\u00a0toll\u00a0after\u00a0years\u00a0of hard work. The same\u00a0goes\u00a0for\u00a0railings, outdoor furniture,\u00a0<a href=\"https:\/\/www.diecastingschina.com\/automotive-die-casting\" target=\"_blank\" rel=\"noopener\">automative\u00a0aluminum casting parts<\/a>\u00a0and\u00a0many\u00a0other\u00a0aluminium\u00a0products.\u00a0A typical question that arises when\u00a0the original\u00a0surface\u00a0treatment starts\u00a0to\u00a0dull\u00a0or wear\u00a0away, is\u00a0whether\u00a0it\u00a0is\u00a0possible to\u00a0apply\u00a0a new\u00a0surface\u00a0treatment\u00a0ontop of\u00a0the\u00a0old\u00a0one.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">This is where <strong><a href=\"https:\/\/www.thediecasting.com\/services\/powder-coating\/\" target=\"_blank\" rel=\"noopener\">\u7c89\u4f53\u5857\u88c5<\/a><\/strong>\u00a0comes\u00a0in.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">There are numerous methods to improve the performance of aluminum components, but the widely used is <a href=\"https:\/\/www.thediecasting.com\/can-you-powder-coat-aluminum\/\" target=\"_blank\" rel=\"noopener\"><strong><em>aluminum powder\u00a0coating<\/em><\/strong><\/a>. It\u00a0is\u00a0applied\u00a0to\u00a0brand\u00a0new parts and old parts that\u00a0need to\u00a0be\u00a0restored.\u00a0it allows for coloring\u00a0the metal,\u00a0protecting\u00a0it\u00a0from\u00a0damage\u00a0and\u00a0increasing\u00a0its overall\u00a0quality.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">However, aluminum requires more than\u00a0just\u00a0simply\u00a0applying\u00a0powder\u00a0to\u00a0its surface. Cleaning,\u00a0preparing,\u00a0choosing the right kind of\u00a0powder,\u00a0applying it correctly, and curing\u00a0are\u00a0all\u00a0elements that contribute to determining\u00a0whether\u00a0or not\u00a0the\u00a0final\u00a0result\u00a0will\u00a0be\u00a0satisfactory\u00a0for\u00a0you.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Thus, the\u00a0answer\u00a0to\u00a0the\u00a0question\u00a0of\u00a0whether it is\u00a0possible to <strong><em>\u30d1\u30a6\u30c0\u30fc\u30b3\u30fc\u30c8\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/em><\/strong> is positive. However, to choose this type of coating, it is necessary to study\u00a0the\u00a0subtleties\u00a0of\u00a0the\u00a0process.<\/p>\r\n\r\n\r\n\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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\/can-you-powder-coat-aluminum\/#Why_Is_Aluminum_Suitable_for_Powder_Coating\" >Why Is Aluminum Suitable for Powder Coating?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#What_Happens_During_Powder_Coating_Aluminum\" >What Happens During Powder Coating Aluminum?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Types_of_Powder_Used_on_Aluminum\" >Types of Powder Used on Aluminum<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Polyester_Powders\" >Polyester Powders<\/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\/can-you-powder-coat-aluminum\/#Epoxy_Powders\" >Epoxy Powders<\/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\/can-you-powder-coat-aluminum\/#Hybrid_Powders\" >Hybrid Powders<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#The_Step-by-Step_Process_of_Aluminum_Powder_Coating\" >The Step-by-Step Process of Aluminum Powder Coating<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Inspection_and_Cleaning\" >Inspection and Cleaning<\/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\/can-you-powder-coat-aluminum\/#Surface_Preparation\" >\u8868\u9762\u51e6\u7406<\/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\/can-you-powder-coat-aluminum\/#Rinsing_and_Drying\" >\u3059\u3059\u304e\u3068\u4e7e\u71e5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Powder_Application\" >Powder Application<\/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\/can-you-powder-coat-aluminum\/#Curing\" >\u990a\u751f<\/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\/can-you-powder-coat-aluminum\/#Cooling_and_Final_Inspection\" >Cooling and Final Inspection<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Importance_of_Powder_Coating_Aluminum\" >Importance of Powder Coating Aluminum<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Enhanced_Durability\" >\u8010\u4e45\u6027\u306e\u5411\u4e0a<\/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\/can-you-powder-coat-aluminum\/#Improved_Corrosion_Protection\" >Improved Corrosion Protection<\/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\/can-you-powder-coat-aluminum\/#Attractive_Appearance\" >Attractive Appearance<\/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\/can-you-powder-coat-aluminum\/#Uniform_Coverage\" >Uniform Coverage<\/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\/can-you-powder-coat-aluminum\/#Reduced_Maintenance\" >Reduced Maintenance<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Limitations_and_Challenges\" >\u9650\u754c\u3068\u8ab2\u984c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#How_Long_Does_Powder-Coated_Aluminum_Last\" >How Long Does Powder-Coated Aluminum Last?<\/a><\/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\/can-you-powder-coat-aluminum\/#Powder_Coating_vs_Painting_Aluminum\" >Powder Coating vs. Painting Aluminum<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/#Cost_Considerations\" >\u30b3\u30b9\u30c8\u306b\u95a2\u3059\u308b\u8003\u5bdf<\/a><\/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\/can-you-powder-coat-aluminum\/#The_bottom_line\" >The bottom line<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Is_Aluminum_Suitable_for_Powder_Coating\"><\/span>Why Is Aluminum Suitable for Powder Coating?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Aluminum\u00a0is characterized by\u00a0several\u00a0features\u00a0that\u00a0are\u00a0advantageous\u00a0for powder coating.\u00a0The metal\u00a0is\u00a0light, easy to\u00a0shape, resistant to corrosion and\u00a0often\u00a0used in\u00a0the\u00a0manufacture\u00a0of\u00a0high-strength and\u00a0aesthetically\u00a0pleasing\u00a0products.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Its natural\u00a0resistance to\u00a0corrosion\u00a0is\u00a0caused\u00a0by\u00a0a thin oxide layer that\u00a0is formed\u00a0on the surface\u00a0of the metal\u00a0when exposed to oxygen.\u00a0However,\u00a0this\u00a0property\u00a0is\u00a0not\u00a0beneficial\u00a0when it comes to coating\u00a0the metal,\u00a0as\u00a0the surface\u00a0requires special preparation\u00a0to\u00a0ensure\u00a0good\u00a0adhesion.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">A powder coating\u00a0always requires\u00a0a clean\u00a0surface that has been\u00a0prepared\u00a0in advance. Otherwise, the adhesion will be poor, which may lead\u00a0to\u00a0delamination\u00a0or\u00a0peeling in the future.\u00a0Such defects are inevitable if the surface is contaminated with oil, grease, dirt, oxidation,\u00a0residues from\u00a0machining\u00a0processes,\u00a0or\u00a0other\u00a0foreign\u00a0substances.\u00a0Hence,\u00a0a\u00a0professional aluminum powder coating\u00a0process\u00a0always\u00a0includes a thorough\u00a0preparation\u00a0of\u00a0the\u00a0base\u00a0that\u00a0goes\u00a0far beyond the standard preparation.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/Green-powder-coating-parts.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21045\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/Green-powder-coating-parts.jpg\" alt=\"Green powder coating parts\" width=\"1100\" height=\"800\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/Green-powder-coating-parts.jpg 1100w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/Green-powder-coating-parts-980x713.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/Green-powder-coating-parts-480x349.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1100px, 100vw\" \/><\/a><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Happens_During_Powder_Coating_Aluminum\"><\/span>What Happens During Powder Coating Aluminum?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Preparation is typically the first stage. Preparation can include cleaning, degreasing, rinsing, chemical pretreatment, conversion coating, or abrasive blasting, depending on the condition of the aluminum and the needs of the end product.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">After preliminary preparation and drying of\u00a0the surface, the\u00a0coating material\u00a0is\u00a0subjected\u00a0to\u00a0an electrostatic\u00a0paint\u00a0sprayer. The powder\u00a0is\u00a0charged and sprayed onto the grounded aluminum part where it is held by\u00a0an\u00a0electrostatic\u00a0charge.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0resulting\u00a0coated\u00a0article is\u00a0then\u00a0placed in\u00a0a curing oven\u00a0where the powder is cured at a\u00a0controlled\u00a0temperature.\u00a0The\u00a0powder melts and flows\u00a0together as\u00a0a\u00a0liquid\u00a0film\u00a0which\u00a0then\u00a0cures\u00a0to\u00a0a solid\u00a0state\u00a0on\u00a0the\u00a0aluminium\u00a0being sprayed.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0choice of\u00a0curing conditions\u00a0is\u00a0dictated by the composition of\u00a0the powder\u00a0coating material\u00a0and the\u00a0workpiece\u00a0to be\u00a0coated,\u00a0which means that it is necessary to follow the instructions from\u00a0the manufacturer.<\/p>\r\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/powder-coated-die-casting.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21047\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/powder-coated-die-casting.jpg\" alt=\"\u30d1\u30a6\u30c0\u30fc\u30b3\u30fc\u30c8\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\" width=\"1100\" height=\"800\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/powder-coated-die-casting.jpg 1100w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/powder-coated-die-casting-980x713.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/powder-coated-die-casting-480x349.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1100px, 100vw\" \/><\/a><\/p>\r\n\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Powder_Used_on_Aluminum\"><\/span>Types of Powder Used on Aluminum<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Different\u00a0types of\u00a0powder\u00a0coatings\u00a0are\u00a0used\u00a0for different\u00a0conditions.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Polyester_Powders\"><\/span>Polyester Powders<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Polyester powders\u00a0represent\u00a0one of\u00a0the most\u00a0popular\u00a0coating options\u00a0for\u00a0the\u00a0exterior\u00a0of\u00a0aluminum\u00a0due\u00a0to\u00a0their\u00a0excellent resistance to\u00a0weathering and UV\u00a0light. Architectural\u00a0glass,\u00a0windows, doors, railings, and outdoor furniture are\u00a0some of the objects that are commonly\u00a0coated with polyester\u00a0paints.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Epoxy_Powders\"><\/span>Epoxy Powders<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Epoxy powders\u00a0have\u00a0high\u00a0bonding\u00a0and chemical resistance\u00a0capabilities which makes\u00a0them\u00a0very\u00a0useful for\u00a0a variety of\u00a0industrial\u00a0purposes.\u00a0The only limitation is that\u00a0some epoxy systems are not\u00a0resistant\u00a0to\u00a0UV\u00a0light\u00a0which\u00a0may destroy\u00a0the\u00a0polymer\u00a0finishes\u00a0after a certain period of exposure.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hybrid_Powders\"><\/span>Hybrid Powders<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Hybrid powders\u00a0possess\u00a0the characteristics\u00a0of\u00a0both\u00a0epoxy and polyester\u00a0resins\u00a0and are\u00a0often\u00a0used for\u00a0interior\u00a0purposes\u00a0where\u00a0the resilience to the\u00a0weather is\u00a0not\u00a0of significance.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">choosing\u00a0the\u00a0right\u00a0powder is\u00a0no\u00a0less\u00a0important\u00a0than\u00a0picking\u00a0the\u00a0right\u00a0color.\u00a0In case of an\u00a0exterior architectural\u00a0painting, the process\u00a0should\u00a0pay\u00a0particular\u00a0attention\u00a0to\u00a0the\u00a0selection of materials capable of withstanding the\u00a0outdoor\u00a0conditions.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Step-by-Step_Process_of_Aluminum_Powder_Coating\"><\/span>The Step-by-Step Process of Aluminum Powder Coating<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">By understanding\u00a0the process lets you know why\u00a0properly prepared\u00a0powder-coated aluminum can\u00a0last\u00a0for\u00a0such\u00a0long\u00a0periods\u00a0of time.\u00a0While\u00a0the\u00a0process\u00a0can\u00a0differ\u00a0slightly\u00a0from one powder\u00a0coating\u00a0facility to the next,\u00a0the\u00a0essential\u00a0steps\u00a0are\u00a0typically\u00a0the same\u00a0for\u00a0most professional-grade powder coating jobs,\u00a0ranging\u00a0from\u00a0preparation\u00a0and\u00a0cleaning\u00a0to curing and final\u00a0quality control.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inspection_and_Cleaning\"><\/span>Inspection and Cleaning<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Any powder\u00a0coating\u00a0job\u00a0requires\u00a0an\u00a0inspection\u00a0of the\u00a0aluminum for oil,\u00a0lubricants, fingerprints, machining fluids, oxidation, old paint, corrosion products, and other\u00a0foreign substances.\u00a0A\u00a0thin\u00a0film\u00a0of\u00a0any\u00a0of\u00a0these materials reduces\u00a0adhesion and\u00a0causes\u00a0imperfections\u00a0in the final\u00a0paint.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0cleaning process can\u00a0involve alkaline cleaners, solvent cleaners, pressure washing, ultrasonic cleaning, or other industrial\u00a0cleaning techniques\u00a0depending on the\u00a0type\u00a0of contaminants. The\u00a0end result of this\u00a0is\u00a0a\u00a0clean surface that is chemically compatible with\u00a0the coating\u00a0to be\u00a0applied.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Surface_Preparation\"><\/span>\u8868\u9762\u51e6\u7406<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The stage of\u00a0preparation\u00a0has\u00a0the\u00a0greatest\u00a0effect\u00a0on\u00a0the\u00a0coating\u00a0process.\u00a0The\u00a0aluminum\u00a0material tends to form\u00a0an oxide layer,\u00a0which\u00a0provides\u00a0protection\u00a0for\u00a0the metal,\u00a0but which\u00a0can\u00a0also\u00a0prevent the\u00a0coating\u00a0from adhering to the surface\u00a0if it is\u00a0defective\u00a0in\u00a0any way.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">At\u00a0times,\u00a0a chemical conversion coating\u00a0is\u00a0applied right before the aluminum parts are painted. The main purpose of such a coating is to improve\u00a0adhesion\u00a0as\u00a0well as the anti-corrosion\u00a0protection.\u00a0The\u00a0process of abrasive blasting\u00a0may\u00a0sometimes\u00a0be\u00a0used\u00a0to prepare aluminum surfaces. However, one should be careful not to damage the metal\u2019s surface with excessive blasting pressure, since\u00a0aluminum is\u00a0much\u00a0softer\u00a0than\u00a0steel.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/white-casting-powder-coating.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21048\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/white-casting-powder-coating.jpg\" alt=\"white casting powder coating\" width=\"1100\" height=\"800\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/white-casting-powder-coating.jpg 1100w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/white-casting-powder-coating-980x713.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/white-casting-powder-coating-480x349.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1100px, 100vw\" \/><\/a><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rinsing_and_Drying\"><\/span>\u3059\u3059\u304e\u3068\u4e7e\u71e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0component is\u00a0rinsed\u00a0to\u00a0remove\u00a0any\u00a0residual\u00a0solution\u00a0after pretreatment. It is further dried thoroughly to eliminate trapped\u00a0moisture. Trapped moisture may\u00a0cause\u00a0defects during the curing\u00a0process. The\u00a0places\u00a0that\u00a0were\u00a0poked through\u00a0and\u00a0mated during the shaping process are the most susceptible to retaining water\u00a0and\u00a0should\u00a0be\u00a0dried\u00a0with\u00a0extra\u00a0care.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Powder_Application\"><\/span>Powder Application<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The powder spraying operation takes place after the dry aluminum part receives its grounding connection. The electrostatic spray gun applies powder particle charges which push them to move toward the component surface. The particles remain attached to the surface because the powder creates an electrical bond with the grounded aluminum surface.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The distance from the gun to the workpiece, the working pressures and\u2002the flow of powder, and the spray pattern must be adjusted to achieve the desired coating thickness. Also, the operator\u2002should concentrate in particular on difficult-to-access areas, like edges, corners and hollows, and the degree of complexity of the shape.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Curing\"><\/span>\u990a\u751f<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Once the aluminum\u00a0is coated, it is then placed into\u00a0a curing oven\u00a0where\u00a0the powder particles\u00a0are\u00a0melted\u00a0and\u00a0fused\u00a0together to form\u00a0a continuous film. The\u00a0film\u00a0then\u00a0goes through\u00a0a chemical curing\u00a0process\u00a0that\u00a0hardens\u00a0the coating and improves\u00a0its adhesion.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0cure\u00a0temperature and time\u00a0are\u00a0determined by\u00a0the powder and the\u00a0thickness\u00a0and\u00a0size\u00a0of the aluminum\u00a0parts being coated.\u00a0It is essential to follow\u00a0the manufacturer\u2019s\u00a0recommendations\u00a0when\u00a0determining\u00a0the\u00a0curing\u00a0process. Deviations from optimal conditions\u00a0can\u00a0lead to reduced\u00a0durability\u00a0due\u00a0to insufficient\u00a0curing or\u00a0impaired appearance such as discoloration.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cooling_and_Final_Inspection\"><\/span>Cooling and Final Inspection<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">It then cools after\u00a0curing\u00a0before any further processing takes place. At this point it is checked by inspectors who ensure\u00a0the\u00a0coating\u00a0is\u00a0of\u00a0the\u00a0correct\u00a0thickness,\u00a0has a satisfactory\u00a0appearance, and\u00a0has\u00a0been\u00a0applied\u00a0properly. Adhesion, color, and gloss are checked, and any\u00a0pinholes,\u00a0foreign material, runs, or thin\u00a0spots are noted.\u00a0All\u00a0parts that\u00a0pass\u00a0the inspection\u00a0are\u00a0approved\u00a0for\u00a0issue.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Importance_of_Powder_Coating_Aluminum\"><\/span>Importance of Powder Coating Aluminum<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The process of powder\u00a0coating\u00a0makes\u00a0the\u00a0aluminum product attractive as well as durable. Below are some of the advantages of using this type of coating, which make\u00a0it\u00a0preferable\u00a0to\u00a0many manufacturers and\u00a0home\u00a0improvement\u00a0enthusiasts.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Enhanced_Durability\"><\/span>\u8010\u4e45\u6027\u306e\u5411\u4e0a<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Manufacturers choose powder coating as their main surface treatment because this method produces a tough surface which withstands wear. Powder coating creates surfaces which resist damage more effectively than most liquid paints do. The material needs this quality because railings and furniture and doors and similar objects are subjected to direct contact from people.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Improved_Corrosion_Protection\"><\/span>Improved Corrosion Protection<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">While\u00a0aluminum\u00a0is\u00a0naturally resistant to\u00a0corrosion,\u00a0a\u00a0powder\u00a0coat\u00a0will give it\u00a0an\u00a0added\u00a0protection\u00a0from\u00a0moisture,\u00a0gases, and other\u00a0pollutants.\u00a0This added protection can be beneficial in an\u00a0outdoor\u00a0environment\u00a0if\u00a0the\u00a0right\u00a0coating system is\u00a0used.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Attractive_Appearance\"><\/span>Attractive Appearance<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The powder\u00a0coating\u00a0process allows for\u00a0a\u00a0diverse\u00a0range of colors and\u00a0finishes. Designers can\u00a0select from\u00a0subtle architectural\u00a0tones,\u00a0vibrant\u00a0decorative\u00a0hues, metallic effects, textured\u00a0options\u00a0that\u00a0conceal\u00a0imperfections,\u00a0and\u00a0low\u00a0sheen surfaces\u00a0that\u00a0minimize\u00a0eye strain.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Uniform_Coverage\"><\/span>Uniform Coverage<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Electrostatic application\u00a0produces\u00a0an\u00a0even\u00a0finish\u00a0on\u00a0many surfaces,\u00a0and\u00a0large quantities\u00a0of aluminum\u00a0products\u00a0can be coated with a uniform appearance\u00a0that\u00a0is\u00a0desirable\u00a0for\u00a0commercial and architectural\u00a0applications.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reduced_Maintenance\"><\/span>Reduced Maintenance<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The\u00a0surfaces achieved through powder coating\u00a0are\u00a0relatively\u00a0simple\u00a0to clean with\u00a0a\u00a0mild detergent and water.\u00a0Usually,\u00a0the\u00a0dirt\u00a0does not penetrate the coating but stays\u00a0on the\u00a0top\u00a0layer,\u00a0making\u00a0the cleaning process effortless and routine-friendly. Nevertheless,\u00a0it is\u00a0necessary\u00a0to\u00a0avoid\u00a0abrasive cleaners\u00a0that\u00a0are\u00a0not\u00a0allowed\u00a0by\u00a0the\u00a0manufacturer.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limitations_and_Challenges\"><\/span>\u9650\u754c\u3068\u8ab2\u984c<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">However,\u00a0despite\u00a0being highly efficient, powder coating is not\u00a0suitable\u00a0for\u00a0all types of\u00a0aluminum\u00a0parts. The\u00a0cured\u00a0temperature\u00a0should not damage\u00a0the\u00a0part,\u00a0meaning\u00a0that\u00a0assemblies\u00a0with\u00a0plastics,\u00a0glued connections, seals, or\u00a0other\u00a0heat-sensitive details may not be suitable for this type of finishing.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The coating process of large aluminum\u00a0structures necessitates\u00a0the utilization of\u00a0specialized coating booths and curing ovens,\u00a0which\u00a0complicates\u00a0the\u00a0painting\u00a0process.\u00a0In addition, it is essential to note that the repair of a\u00a0damaged powder\u00a0coat\u00a0usually\u00a0demands\u00a0a\u00a0more\u00a0complex procedure\u00a0than\u00a0the\u00a0repainting\u00a0of standard automobile\u00a0paint.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Finally,\u00a0the\u00a0process control\u00a0is important.\u00a0Inappropriate\u00a0cleaning,\u00a0insufficient\u00a0preparation, contamination,\u00a0wrong\u00a0film thickness, or improper curing\u00a0may\u00a0result\u00a0in\u00a0decreased performance or\u00a0coating failure even\u00a0with\u00a0high-quality\u00a0powders.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21049\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating.jpg\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u7c89\u4f53\u5857\u88c5\" width=\"2200\" height=\"1600\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating.jpg 2200w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating-1280x931.jpg 1280w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating-980x713.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2026\/08\/aluminum-powder-coating-480x349.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2200px, 100vw\" \/><\/a><br \/>\r\n<figcaption class=\"wp-element-caption\">Powder casting die casting<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Long_Does_Powder-Coated_Aluminum_Last\"><\/span>How Long Does Powder-Coated Aluminum Last?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">The durability of powder-coated aluminum depends on two main factors which include the coating quality and the environmental conditions it faces. Indoor items keep their original beauty for long periods but outdoor objects face direct sunlight exposure and temperature shifts and moisture contact and dirt accumulation which leads to shorter durability and color fading.\u00a0Frequent\u00a0cleaning and prompt repair of mechanical damage\u00a0will\u00a0contribute to extended\u00a0service life.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Powder_Coating_vs_Painting_Aluminum\"><\/span>Powder Coating vs. Painting Aluminum<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Both powder coating and liquid painting\u00a0are\u00a0applicable\u00a0to\u00a0aluminum\u00a0workpieces. However, they\u00a0serve different purposes.\u00a0 compared to liquid paint, powder\u00a0coating\u00a0provides\u00a0much\u00a0better resistance to\u00a0abrasion,\u00a0good uniformity of the\u00a0film and long-term durability. On the other hand, liquid paint is more suitable\u00a0for\u00a0components\u00a0that\u00a0cannot\u00a0be\u00a0heated\u00a0to\u00a0cure\u00a0powders\u00a0or\u00a0require\u00a0on-site\u00a0painting.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">For high-rate\u00a0production, powder coating often\u00a0plays\u00a0the\u00a0dominant\u00a0role,\u00a0being\u00a0more\u00a0reliable\u00a0and\u00a0effective.\u00a0On the other hand, for\u00a0field\u00a0service,\u00a0repair,\u00a0large\u00a0items,\u00a0and\u00a0heat-sensitive assemblies, liquid coatings may\u00a0be\u00a0more\u00a0convenient\u00a0and appropriate.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_Considerations\"><\/span>\u30b3\u30b9\u30c8\u306b\u95a2\u3059\u308b\u8003\u5bdf<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">A\u00a0variety of factors affect the price\u00a0of powder coating aluminum.\u00a0The\u00a0complexity of the parts, their\u00a0size\u00a0and weight,\u00a0the number of pieces,\u00a0the required preparation,\u00a0the\u00a0type of\u00a0powder, color, texture, and labor\u00a0costs in the region where the service is performed are some of the most common factors. Although\u00a0the\u00a0process\u00a0may\u00a0be\u00a0more\u00a0expensive\u00a0than a\u00a0regular\u00a0paint\u00a0job,\u00a0its durability makes it worth.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_bottom_line\"><\/span>The bottom line<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Aluminum isn&#8217;t just powder coatable, it is also one of the most commonly powder coated\u2002metals. Aluminum powder coating offers a tough finish that can be aesthetically pleasing whether it&#8217;s used on architectural facades,\u2002railings, outdoor furniture, or automotive parts. The best results in powder coating\u2002aluminum are achieved by a combination of three factors, including good surface preparation, the right powder and curing process.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">So, <a href=\"https:\/\/aludiecasting.com\/ja\/can-you-powder-coat-aluminum\/\">Can you powder coat aluminum<\/a>? The answer is yes. A properly applied powder coating can provide a beautiful, durable, corrosion resistant, and valuable finish to aluminum products.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Can You Powder Coat Aluminum? The answer is Yes. A newly purchased\u00a0aluminum window frame\u00a0may\u00a0look\u00a0great,\u00a0but\u00a0sun,\u00a0water, handling, and\u00a0other\u00a0factors\u00a0can take\u00a0a\u00a0toll\u00a0after\u00a0years\u00a0of hard work. The same\u00a0goes\u00a0for\u00a0railings, outdoor furniture,\u00a0automative\u00a0aluminum casting parts\u00a0and\u00a0many\u00a0other\u00a0aluminium\u00a0products.\u00a0A typical question that arises when\u00a0the original\u00a0surface\u00a0treatment starts\u00a0to\u00a0dull\u00a0or wear\u00a0away, is\u00a0whether\u00a0it\u00a0is\u00a0possible to\u00a0apply\u00a0a new\u00a0surface\u00a0treatment\u00a0ontop of\u00a0the\u00a0old\u00a0one. This is where powder coating\u00a0comes\u00a0in. There are numerous methods to improve the performance of aluminum components, but the widely used is aluminum powder\u00a0coating. It\u00a0is\u00a0applied\u00a0to\u00a0brand\u00a0new parts and old parts that\u00a0need to\u00a0be\u00a0restored.\u00a0it allows for coloring\u00a0the metal,\u00a0protecting\u00a0it\u00a0from\u00a0damage\u00a0and\u00a0increasing\u00a0its overall\u00a0quality. However, aluminum requires more than\u00a0just\u00a0simply\u00a0applying\u00a0powder\u00a0to\u00a0its surface. Cleaning,\u00a0preparing,\u00a0choosing the right kind of\u00a0powder,\u00a0applying it correctly, and curing\u00a0are\u00a0all\u00a0elements that contribute to determining\u00a0whether\u00a0or not\u00a0the\u00a0final\u00a0result\u00a0will\u00a0be\u00a0satisfactory\u00a0for\u00a0you. Thus, the\u00a0answer\u00a0to\u00a0the\u00a0question\u00a0of\u00a0whether it is\u00a0possible to powder coat aluminum is positive. However, to choose this type of coating, it [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21053,"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":[1339],"tags":[562,559,560],"class_list":["post-21042","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-powder-coating","tag-aluminum-powder-coating","tag-powder-coat-aluminum","tag-powder-coating-aluminum"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/21042","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/comments?post=21042"}],"version-history":[{"count":5,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/21042\/revisions"}],"predecessor-version":[{"id":21052,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/posts\/21042\/revisions\/21052"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media\/21053"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/media?parent=21042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/categories?post=21042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/ja\/wp-json\/wp\/v2\/tags?post=21042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}