{"id":6140,"date":"2025-12-19T06:42:20","date_gmt":"2025-12-19T06:42:20","guid":{"rendered":"https:\/\/weldomachining.com\/?p=6140"},"modified":"2025-12-19T06:42:21","modified_gmt":"2025-12-19T06:42:21","slug":"stainless-steel-passivation","status":"publish","type":"post","link":"https:\/\/weldomachining.com\/ja\/stainless-steel-passivation\/","title":{"rendered":"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e0d\u52d5\u614b\u5316\uff1a\u30d7\u30ed\u30bb\u30b9\u3001\u30e1\u30ea\u30c3\u30c8\u3001\u30b3\u30b9\u30c8\u3001\u7528\u9014"},"content":{"rendered":"<p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u306f\u91cd\u8981\u3067\u3042\u308b\u3002 <a href=\"https:\/\/weldomachining.com\/ja\/%e8%a1%a8%e9%9d%a2%e4%bb%95%e4%b8%8a%e3%81%92%e3%82%ac%e3%82%a4%e3%83%89\/\" data-type=\"post\" data-id=\"5675\">\u8868\u9762\u51e6\u7406<\/a> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u90e8\u54c1\u306e\u8010\u98df\u6027\u3092\u9ad8\u3081\u3001\u9577\u671f\u7684\u306a\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u7cbe\u5bc6\u88fd\u9020\u3001\u7279\u306b\u822a\u7a7a\u5b87\u5b99\u3001\u533b\u7642\u3001\u98df\u54c1\u52a0\u5de5\u3001\u7523\u696d\u6a5f\u5668\u306b\u4f7f\u7528\u3055\u308c\u308b\u3001 <strong>\u30e1\u30bf\u30eb <\/strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Passivation_(chemistry)\" target=\"_blank\" rel=\"noopener\"><strong>\u4e0d\u52d5\u614b\u5316<\/strong> <\/a>\u306f\u3001\u54c1\u8cea\u3001\u8010\u4e45\u6027\u3001\u898f\u5236\u57fa\u6e96\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3057\u3070\u3057\u3070\u5fc5\u8981\u3068\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"586\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/Stainless-steel-passivation.webp\" alt=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406\" class=\"wp-image-6141\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/Stainless-steel-passivation.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/Stainless-steel-passivation-300x251.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/Stainless-steel-passivation-14x12.webp 14w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e0d\u52d5\u614b\u5316\u3068\u306f\u4f55\u304b\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e0d\u52d5\u614b\u5316\u306e\u610f\u5473\u3068\u5b9a\u7fa9<\/h3>\n\n\n\n<p><strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u91d1\u5c5e\u304b\u3089\u904a\u96e2\u9244\u3084\u8868\u9762\u6c5a\u67d3\u7269\u8cea\u3092\u9664\u53bb\u3057\u3001 \u4fdd\u8b77\u9178\u5316\u76ae\u819c\u3092\u81ea\u7136\u306b\u5f62\u6210\u3055\u305b\u308b\u5316\u5b66\u7684\u306a \u8868\u9762\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u3092\u6307\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5834\u5408\u3001\u4e0d\u52d5\u614b\u5316\u51e6\u7406\u306b\u3088\u308a\u3001\u90e8 \u54c1\u306e\u5bf8\u6cd5\u3092\u5909\u3048\u308b\u3053\u3068\u306a\u304f\u8010\u98df\u6027\u304c\u5411\u4e0a\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u30b7\u30f3\u30d7\u30eb <strong>\u4e0d\u52d5\u614b\u5316\u5b9a\u7fa9<\/strong> \u3067\u3042\u308b\uff1a<br><em>\u91d1\u5c5e\u306e\u81ea\u7136\u306a\u8010\u98df\u6027\u8868\u9762\u5c64\u3092\u5f37\u5316\u3059\u308b\u5236\u5fa1\u3055\u308c\u305f\u5316\u5b66\u30d7\u30ed\u30bb\u30b9\u3002<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e0d\u52d5\u614b\u5316\u3068\u306f\uff1f<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u7279\u306b\u30b9\u30c6\u30f3\u30ec\u30b9\u5408\u91d1\u3092\u5bfe\u8c61\u3068\u3057\u3066\u304a\u308a\u3001\u8868\u9762\u3092\u5316\u5b66\u7684\u306b\u6d17\u6d44\u3057\u3001\u5b89\u5b9a\u3057\u305f\u9178\u5316\u30af\u30ed\u30e0\u5c64\u306e\u5f62\u6210\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002\u3053\u306e\u76ee\u306b\u898b\u3048\u306a\u3044\u4fdd\u8b77\u819c\u306f <strong>\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64<\/strong>.<\/p>\n\n\n\n<p>\u306b\u3064\u3044\u3066 <strong>\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u5b9a\u7fa9<\/strong> \u3068\u8981\u7d04\u3067\u304d\u308b\uff1a<br><em>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u8150\u98df\u3084\u9178\u5316\u304b\u3089\u4fdd\u8b77\u3059\u308b\u8584\u3044\u4e0d\u52d5\u614b\u9178\u5316\u76ae\u819c\u3002<\/em><\/p>\n\n\n\n<p>\u9069\u5207\u306a <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u4e0d\u52d5\u614b\u5316<\/strong>\u6a5f\u68b0\u52a0\u5de5\u6b8b\u6e23\u3001\u904a\u96e2\u9244\u3001\u8868\u9762\u4e0d\u7d14\u7269\u306f\u8010\u98df\u6027\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"563\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-stainless-steel-rod-2.webp\" alt=\"CNC\u52a0\u5de5\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u68d2\" class=\"wp-image-4888\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-stainless-steel-rod-2.webp 750w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-stainless-steel-rod-2-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machined-stainless-steel-rod-2-16x12.webp 16w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u91d1\u5c5e\u4e0d\u52d5\u614b\u5316\u304a\u3088\u3073\u8868\u9762\u4e0d\u52d5\u614b\u5316\u306e\u8aac\u660e<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u91d1\u5c5e\u4e0d\u52d5\u614b\u5316<\/h3>\n\n\n\n<p><strong>\u91d1\u5c5e\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3<\/strong> \u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91d1\u5c5e\u306b\u9069\u7528\u3055\u308c\u308b\u4e00\u822c\u7684\u306a\u7528\u8a9e\u3067\u3042\u308b\u304c\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u304c\u6700\u3082\u4e00\u822c\u7684\u306a\u7528\u9014\u3067\u3042\u308b\u3002\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u306f\u7570\u306a\u308a\u3001\u4e0d\u52d5\u614b\u5316\u306f\u8868\u9762\u306b\u7269\u8cea\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8868\u9762\u4e0d\u52d5\u614b\u5316<\/h3>\n\n\n\n<p><strong>\u8868\u9762\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u3001\u91d1\u5c5e\u8868\u9762\u3092\u5fae\u7d30\u30ec\u30d9\u30eb\u3067\u6539\u8cea\u3059\u308b\u3053\u3068\u3067\u3001\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5834\u5408\u3001\u3053\u308c\u306f\u5929\u7136\u306e\u9178\u5316\u30d0\u30ea\u30a2\u3092\u5f37\u5316\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u88fd\u9020\u696d\u306b\u304a\u3044\u3066\u3001<strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u5bf8\u6cd5\u7cbe\u5ea6\u3068\u8868\u9762\u4ed5\u4e0a\u3052\u304c\u4fdd\u305f\u308c\u308b\u305f\u3081\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/h2>\n\n\n\n<p>\u306b\u3064\u3044\u3066 <strong>\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5834\u5408\u3001\u901a\u5e38\u3001\u6b21\u306e\u3088\u3046\u306a\u30b9\u30c6\u30c3\u30d7\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ec\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/strong> \u30aa\u30a4\u30eb\u3001\u30b0\u30ea\u30fc\u30b9\u3001\u52a0\u5de5\u6b8b\u6e23\u306e\u9664\u53bb<\/li>\n\n\n\n<li><strong>\u9178\u51e6\u7406<\/strong> \u785d\u9178\u307e\u305f\u306f\u30af\u30a8\u30f3\u9178\u6eb6\u6db2\u3092\u4f7f\u7528<\/li>\n\n\n\n<li><strong>\u904a\u96e2\u9244\u306e\u9664\u53bb<\/strong> \u304a\u3088\u3073\u8868\u9762\u6c5a\u67d3\u7269\u8cea<\/li>\n\n\n\n<li><strong>\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u5f62\u6210<\/strong> \u7ba1\u7406\u3055\u308c\u305f\u88ab\u3070\u304f\u306b\u3088\u308b<\/li>\n\n\n\n<li><strong>\u3059\u3059\u304e\u3068\u4e7e\u71e5<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u306f <strong>\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u306f\u8868\u9762\u3092\u30a8\u30c3\u30c1\u30f3\u30b0\u3057\u305f\u308a\u8352\u3089\u3057\u305f\u308a\u305b\u305a\u3001\u7cbe\u5bc6\u306aCNC\u6a5f\u68b0\u52a0\u5de5\u90e8\u54c1\u306b\u9069\u5408\u3059\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u306b\u9069\u3057\u305f\u6750\u6599<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u30d1\u30c3\u30b7\u30d9\u30fc\u30c8\u51e6\u7406\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7a2e<\/h3>\n\n\n\n<p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u304c\u5e83\u304f\u9069\u7528\u3055\u308c\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n\n\n\n<li>316 \/ <a href=\"https:\/\/weldomachining.com\/ja\/cnc-316l-%e3%82%a4%e3%83%b3%e3%83%8a%e3%83%bc%e3%83%8f%e3%82%a6%e3%82%b8%e3%83%b3%e3%82%b0-%e3%83%a1%e3%83%bc%e3%82%ab%e3%83%bc\/\" data-type=\"post\" data-id=\"5836\">316L <\/a>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n\n\n\n<li>303\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/17-4_stainless_steel\" target=\"_blank\" rel=\"noopener\">17-4PH<\/a> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n\n\n\n<li><a href=\"https:\/\/www.progressivealloy.com\/15-5-ph-stainless-steel\/\" target=\"_blank\" rel=\"noopener\">15-5PH<\/a> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5408\u91d1\u306f\u6b21\u306e\u3088\u3046\u306a\u5229\u70b9\u304c\u3042\u308b\u3002 <strong>\u4e0d\u52d5\u614b\u5316<\/strong>\u7279\u306b\u6a5f\u68b0\u52a0\u5de5\u3084\u6eb6\u63a5\u306e\u5f8c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u305d\u306e\u4ed6\u306e\u6750\u6599\u3068\u91d1\u5c5e\u4e0d\u52d5\u614b\u5316<\/h3>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong>, <strong>\u91d1\u5c5e\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3<\/strong> \u306b\u3082\u9069\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08\u3055\u307e\u3056\u307e\u306a\u5316\u5b66\u30d7\u30ed\u30bb\u30b9\u3092\u901a\u3058\u3066\uff09<\/li>\n\n\n\n<li>\u30c1\u30bf\u30f3\uff08\u81ea\u7136\u9178\u5316\u5b89\u5b9a\u5316\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u3057\u304b\u3057\u3060\u3001 <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u304c\u6700\u3082\u6a19\u6e96\u5316\u3055\u308c\u3001\u5e83\u304f\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/cnc-machined-316L-inner-housing-4.webp\" alt=\"CNC\u52a0\u5de5316L\u30a4\u30f3\u30ca\u30fc\u30cf\u30a6\u30b8\u30f3\u30b0 (4)\" class=\"wp-image-5839\" style=\"width:650px\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/cnc-machined-316L-inner-housing-4.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/cnc-machined-316L-inner-housing-4-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/cnc-machined-316L-inner-housing-4-768x576.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/cnc-machined-316L-inner-housing-4-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u306e\u5229\u70b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u98df\u6027\u306e\u5411\u4e0a<\/h3>\n\n\n\n<p>\u306e\u4e3b\u306a\u5229\u70b9\u306f <strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u3001\u7279\u306b\u6e7f\u5ea6\u306e\u9ad8\u3044\u74b0\u5883\u3084\u5316\u5b66\u7684\u306b\u653b\u6483\u7684\u306a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u9306\u3084\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5f37\u5316\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u7528\u5e74\u6570\u306e\u5ef6\u9577<\/h3>\n\n\n\n<p>\u3092\u5f37\u5316\u3059\u308b\u3002 <strong>\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64<\/strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u90e8\u54c1\u306f\u6027\u80fd\u3092\u3088\u308a\u9577\u304f\u7dad\u6301\u3057\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u4ea4\u63db\u306e\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5bf8\u6cd5\u5909\u66f4\u306a\u3057<\/h3>\n\n\n\n<p>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u30e1\u30c3\u30ad\u3068\u306f\u7570\u306a\u308b\u3001 <strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u90e8\u54c1\u5bf8\u6cd5\u3092\u5909\u66f4\u3057\u306a\u3044\u305f\u3081\u3001\u516c\u5dee\u306e\u53b3\u3057\u3044\u90e8\u54c1\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3088\u308a\u30af\u30ea\u30fc\u30f3\u3067\u5b89\u5b9a\u3057\u305f\u8868\u9762<\/h3>\n\n\n\n<p>\u8868\u9762\u306e\u6c5a\u67d3\u7269\u8cea\u304c\u9664\u53bb\u3055\u308c\u3001\u533b\u7642\u3001\u98df\u54c1\u3001\u533b\u85ac\u54c1\u7528\u9014\u306b\u9069\u3057\u305f\u3001\u3088\u308a\u30af\u30ea\u30fc\u30f3\u3067\u5316\u5b66\u7684\u306b\u5b89\u5b9a\u3057\u305f\u8868\u9762\u304c\u5f97\u3089\u308c\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u306e\u9650\u754c\u3068\u6b20\u70b9<\/h2>\n\n\n\n<p>\u305d\u306e\u5229\u70b9\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3060\u3001 <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u306b\u306f\u9650\u754c\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a5f\u68b0\u7684\u4fdd\u8b77\u306a\u3057<\/h3>\n\n\n\n<p>\u306b\u3064\u3044\u3066 <strong>\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64<\/strong> \u306f\u8010\u6469\u8017\u6027\u3084\u786c\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u306a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u88c5\u98fe\u7684\u306a\u4ed5\u4e0a\u3052\u3067\u306f\u306a\u3044<\/h3>\n\n\n\n<p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u5916\u89b3\u3084\u8868\u9762\u306e\u8cea\u611f\u3092\u5411\u4e0a\u3055\u305b\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7d20\u6750\u5225\u306e\u52b9\u679c<\/h3>\n\n\n\n<p>\u4e0d\u52d5\u614b\u5316\u306f\u8010\u98df\u5408\u91d1\u306b\u306e\u307f\u6709\u52b9\u3067\u3059\u3002\u70ad\u7d20\u92fc\u3084\u4f4e\u5408\u91d1\u92fc\u306b\u306f\u52b9\u679c\u304c\u3042\u308a\u307e\u305b\u3093\u3002 <strong>\u4e0d\u52d5\u614b\u5316<\/strong>.<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5236\u9650\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u305d\u306e\u53ef\u5426\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002 <strong>\u8868\u9762\u4e0d\u52d5\u614b\u5316<\/strong> \u304c\u5341\u5206\u306a\u306e\u304b\u3001\u3042\u308b\u3044\u306f\u8ffd\u52a0\u6cbb\u7642\u304c\u5fc5\u8981\u306a\u306e\u304b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406\u30b3\u30b9\u30c8\u7bc4\u56f2<\/h2>\n\n\n\n<p>\u306e\u30b3\u30b9\u30c8 <strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u3044\u304f\u3064\u304b\u306e\u8981\u56e0\u306b\u5de6\u53f3\u3055\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u90e8\u54c1\u30b5\u30a4\u30ba\u3068\u5f62\u72b6<\/li>\n\n\n\n<li>\u7d20\u6750\u30b0\u30ec\u30fc\u30c9<\/li>\n\n\n\n<li>\u30d0\u30c3\u30c1\u91cf<\/li>\n\n\n\n<li>\u4ed5\u69d8\u8981\u4ef6 (<a href=\"https:\/\/www.ableelectropolishing.com\/resources\/standards\/astm-a967-passivation\/\" target=\"_blank\" rel=\"noopener\">ASTM A967<\/a>, <a href=\"https:\/\/www.ableelectropolishing.com\/resources\/standards\/ams-2700-passivation\/\" target=\"_blank\" rel=\"noopener\">AMS 2700<\/a>\u306a\u3069)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u30b3\u30b9\u30c8\u7bc4\u56f2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5c0f\u90e8\u54c1\uff0f\u30d0\u30c3\u30c1\u51e6\u7406<\/strong> \u90e8\u54c1\u3042\u305f\u308a0.20\uff5e1.00\u7c73\u30c9\u30eb<\/li>\n\n\n\n<li><strong>\u5927\u304d\u306a\u90e8\u54c1\u3084\u8907\u96d1\u306a\u90e8\u54c1\uff1a<\/strong> 1.00\uff5e5.00\u30c9\u30eb\u4ee5\u4e0a\/\u30d1\u30fc\u30c4<\/li>\n\n\n\n<li><strong>\u8a66\u4f5c\u54c1\u307e\u305f\u306f\u5c11\u91cf\uff1a<\/strong> \u5358\u4fa1\u304c\u9ad8\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u30e1\u30c3\u30ad\u306b\u6bd4\u3079\u308c\u3070\u3001 <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u306f\u3001\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u8150\u98df\u4fdd\u8b77\u65b9\u6cd5\u306e\u3072\u3068\u3064\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u306e\u7528\u9014<\/h2>\n\n\n\n<p><strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u3067\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/weldomachining.com\/ja\/cnc%e5%8a%a0%e5%b7%a5%e8%88%aa%e7%a9%ba%e5%ae%87%e5%ae%99%e3%82%ac%e3%82%a4%e3%83%89\/\" data-type=\"post\" data-id=\"1091\">\u822a\u7a7a\u5b87\u5b99 <\/a>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/li>\n\n\n\n<li><a href=\"https:\/\/weldomachining.com\/ja\/%e5%8c%bb%e7%99%82%e7%94%a8cnc%e5%8a%a0%e5%b7%a5%e3%82%ac%e3%82%a4%e3%83%89\/\" data-type=\"post\" data-id=\"4772\">\u30e1\u30c7\u30a3\u30ab\u30eb <\/a>\u5668\u5177\u304a\u3088\u3073\u624b\u8853\u5668\u5177<\/li>\n\n\n\n<li>\u98df\u54c1\u52a0\u5de5\u6a5f\u5668<\/li>\n\n\n\n<li>\u88fd\u85ac\u6a5f\u68b0<\/li>\n\n\n\n<li>\u5de5\u696d\u7528\u30d0\u30eb\u30d6\u304a\u3088\u3073\u7d99\u624b<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u696d\u754c\u3067\u306f\u3001<strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u3001\u898f\u5236\u57fa\u6e96\u3084\u6027\u80fd\u57fa\u6e96\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u6307\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406\u3068\u4ed6\u306e\u8868\u9762\u51e6\u7406\u3068\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<p>\u4ee3\u66ff\u4ed5\u4e0a\u3052\u3068\u306e\u6bd4\u8f03\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong> \u8010\u98df\u6027\u3001\u4f4e\u30b3\u30b9\u30c8\u3001\u539a\u307f\u304c\u306a\u3044<\/li>\n\n\n\n<li><strong>\u96fb\u89e3\u7814\u78e8\uff1a<\/strong> \u3088\u308a\u6ed1\u3089\u304b\u306a\u8868\u9762\u3001\u3088\u308a\u9ad8\u3044\u30b3\u30b9\u30c8<\/li>\n\n\n\n<li><strong>\u30e1\u30c3\u30ad\uff1a<\/strong> \u539a\u307f\u3001\u88c5\u98fe\u6027\u3001\u8010\u6469\u8017\u6027\u306e\u5411\u4e0a<\/li>\n\n\n\n<li><strong>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong> \u6a5f\u68b0\u7684\u4fdd\u8b77\u3001\u8a31\u5bb9\u7bc4\u56f2\u3078\u306e\u5f71\u97ff\u306e\u53ef\u80fd\u6027<\/li>\n<\/ul>\n\n\n\n<p>\u9069\u5207\u306a\u4ed5\u4e0a\u3052\u306e\u9078\u629e\u306f\u3001\u7528\u9014\u306e\u8981\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/h2>\n\n\n\n<p>\u9078\u3076 <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406<\/strong> \u3044\u3064<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8010\u98df\u6027\u304c\u91cd\u8981<\/li>\n\n\n\n<li>\u90e8\u54c1\u306e\u516c\u5dee\u304c\u53b3\u3057\u3044<\/li>\n\n\n\n<li>\u6e05\u6f54\u3067\u6c5a\u67d3\u306e\u306a\u3044\u8868\u9762\u304c\u5fc5\u8981<\/li>\n\n\n\n<li>\u30b3\u30b9\u30c8\u52b9\u7387\u306f\u91cd\u8981<\/li>\n<\/ul>\n\n\n\n<p>\u6a5f\u68b0\u52a0\u5de5\u3068\u4ed5\u4e0a\u3052\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u65e9\u3081\u306b\u76f8\u8ac7\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u5de5\u7a0b\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fe1\u983c\u3067\u304d\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u4e0d\u52d5\u614b\u5316\u51e6\u7406\u30e1\u30fc\u30ab\u30fc\u306e\u9078\u3073\u65b9 <\/h2>\n\n\n\n<p>\u306e\u9069\u683c\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3067\u3042\u308b\u3002 <strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u306f\u3001\u4e00\u8cab\u3057\u305f\u7d50\u679c\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u7d71\u5408\u3055\u308c\u305f\u6a5f\u68b0\u52a0\u5de5\u3068\u8868\u9762\u51e6\u7406\u80fd\u529b\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6750\u6599\u306e\u9078\u629e\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u4e0d\u52d5\u614b\u5316\u306e\u8981\u4ef6\u3092\u5b9a\u7fa9\u3057\u3001\u8868\u9762\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u80fd\u529b\u306f\u3001\u9577\u671f\u7684\u306a\u90e8\u54c1\u306e\u6027\u80fd\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e3b\u306a\u80fd\u529b\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f37\u529b\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u52a0\u5de5\u306e\u5c02\u9580\u77e5\u8b58<\/strong> \u4e0d\u52d5\u614b\u5316\u524d\u306e\u8868\u9762\u6c5a\u67d3\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/li>\n\n\n\n<li><strong>\u5236\u5fa1\u3055\u308c\u305f\u4e0d\u52d5\u614b\u5316\u30d7\u30ed\u30bb\u30b9<\/strong> \u4fdd\u8b77\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u5b89\u5b9a\u3057\u305f\u5f62\u6210\u3092\u4fdd\u8a3c\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>\u53b3\u3057\u3044\u516c\u5dee\u4fdd\u8b77<\/strong>\u8868\u9762\u51e6\u7406\u5f8c\u306e\u5bf8\u6cd5\u5909\u5316\u304c\u306a\u3044<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/weldomachining.com\/ja\/%e3%83%97%e3%83%ad%e3%83%88%e3%82%bf%e3%82%a4%e3%83%97%e3%81%aecnc%e5%8a%a0%e5%b7%a5\/\" data-type=\"post\" data-id=\"3417\">\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7<\/a>-\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong> 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\u306f\u3001\u5bf8\u6cd5\u3092\u5909\u3048\u308b\u3053\u3068\u306a\u304f\u8010\u98df\u6027\u3068\u8868\u9762\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u8868\u9762\u51e6\u7406\u3067\u3059\u3002\u4f4e\u30b3\u30b9\u30c8\u3001\u5e45\u5e83\u3044\u6750\u6599\u9069\u5408\u6027\u3001\u5b9f\u7e3e\u306e\u3042\u308b\u6027\u80fd\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u7523\u696d\u3067\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u306b\u3064\u3044\u3066\u3082\u3063\u3068\u77e5\u308b\u306b\u306f <strong>\u4e0d\u52d5\u614b\u5316<\/strong> \u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u304a\u554f\u3044\u5408\u308f\u305b\u3001\u307e\u305f\u306f\u304a\u898b\u7a4d\u3082\u308a\u306e\u3054\u4f9d\u983c\u306f\u3001\u4e0b\u8a18\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/weldomachining.com\/ja\/%e7%a7%81%e3%81%9f%e3%81%a1%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\/\" data-type=\"page\" data-id=\"23\"><strong>\u30a6\u30a7\u30eb\u30c9\u52a0\u5de5<\/strong> <\/a>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30ac\u30a4\u30c0\u30f3\u30b9\u3068\u7af6\u4e89\u529b\u306e\u3042\u308b <a href=\"https:\/\/weldomachining.com\/ja\/%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%a2%e3%83%83%e3%83%97%e3%83%ad%e3%83%bc%e3%83%89\/\" data-type=\"page\" data-id=\"843\">\u4fa1\u683c\u8a2d\u5b9a<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Stainless steel passivation is a critical surface treatment used to enhance corrosion resistance and improve long-term performance of stainless steel components. In precision manufacturing, especially for aerospace, medical, food processing, and industrial equipment, metal passivation is often required to meet quality, durability, and regulatory standards. What Is Passivation? Passivation Meaning and Definition Passivation refers to a chemical surface treatment process that removes free iron and surface contaminants from metal, allowing a protective oxide film to form naturally. In the context of stainless steel, passivation enhances corrosion resistance without changing part dimensions. A simple passivation definition is:A controlled chemical process that strengthens a metal\u2019s natural corrosion-resistant surface layer. What Is Stainless [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4734,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-6140","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/posts\/6140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/comments?post=6140"}],"version-history":[{"count":0,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/posts\/6140\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/media\/4734"}],"wp:attachment":[{"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/media?parent=6140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/categories?post=6140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/weldomachining.com\/ja\/wp-json\/wp\/v2\/tags?post=6140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}