{"id":2646,"date":"2026-02-06T08:38:06","date_gmt":"2026-02-06T07:38:06","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2646"},"modified":"2026-02-06T08:43:58","modified_gmt":"2026-02-06T07:43:58","slug":"inconel-alloy-for-oil-and-gas","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ja\/inconel-alloy-for-oil-and-gas\/","title":{"rendered":"\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u30bb\u30ec\u30af\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9"},"content":{"rendered":"<p data-start=\"74\" data-end=\"530\">\u30ac\u30b9\u30b1\u30c3\u30c8\u9762\u306b\u7a74\u304c\u958b\u3044\u305f\u308a\u3001\u30d0\u30eb\u30d6\u30b9\u30c6\u30e0\u306b\u30ac\u30ea\u304c\u751f\u3058\u305f\u308a\u3001\u5869\u5316\u7269\u3092\u591a\u304f\u542b\u3080\u6c34\u3068\u5727\u529b\u306e\u30b5\u30a4\u30af\u30eb\u3092\u6570\u30f6\u6708\u7d9a\u3051\u308b\u3068\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30e9\u30a4\u30f3\u306b\u4e80\u88c2\u304c\u5165\u3063\u305f\u308a\u3002\u3053\u308c\u3089\u306e\u6545\u969c\u304c\u6d77\u4e0a\u3084\u5751\u5185\u3067\u767a\u751f\u3059\u308b\u3068\u3001\u300c\u8efd\u5fae\u306a\u300d\u8150\u98df\u304c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u305f\u3061\u306f <strong data-start=\"372\" data-end=\"405\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1<\/strong>-\u7279\u306b\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3084\u4f4e\u5408\u91d1\u92fc\u3067\u306f\u30de\u30fc\u30b8\u30f3\u304c\u4e0d\u8db3\u3059\u308b\u30b5\u30ef\u30fc\u30fb\u30b5\u30fc\u30d3\u30b9\u3001\u6d77\u5e95\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u30db\u30c3\u30c8\u30bb\u30af\u30b7\u30e7\u30f3\u5411\u3051\u3002.<\/p>\n<p data-start=\"74\" data-end=\"530\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2647\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118.jpg\" alt=\"\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u30bb\u30ec\u30af\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9\" width=\"1200\" height=\"655\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-300x164.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-1024x559.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-768x419.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2 data-start=\"532\" data-end=\"584\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u304c\u9078\u3070\u308c\u308b\u7406\u7531<\/h2>\n<p data-start=\"585\" data-end=\"962\">\u201c\u300cINCONEL\u00ae\u300d\u306f\u5546\u6a19\u3067\u3059\u304c\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4ed5\u69d8\u66f8\u3067\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8868\u8a18\u3055\u308c\u307e\u3059\u3002 <strong data-start=\"671\" data-end=\"745\">UNS\u756a\u53f7\u3001ASTM\/ASME\u88fd\u54c1\u898f\u683c\u3001\u71b1\u51e6\u7406\u6761\u4ef6<\/strong>. .\u8a00\u3044\u63db\u3048\u308c\u3070\u3001\u3042\u306a\u305f\u306f\u3046\u305f\u3044\u6587\u53e5\u3092\u8cb7\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6e29\u5ea6\u3001\u5869\u5316\u7269\u3001CO\u2082\u3001H\u2082S\u304c\u4e00\u7dd2\u306b\u73fe\u308c\u3066\u3082\u5f37\u5ea6\u3068\u8010\u98df\u6027\u3092\u4fdd\u3064\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5236\u5fa1\u3055\u308c\u305f\u30cb\u30c3\u30b1\u30eb\u30af\u30ed\u30e0\u5408\u91d1\u30b7\u30b9\u30c6\u30e0\u3092\u9078\u3093\u3067\u3044\u308b\u306e\u3060\u3002.<\/p>\n<p data-start=\"964\" data-end=\"1038\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u8a2d\u8a08\u5be9\u67fb\u306b\u304a\u3044\u3066\u3001\u4e00\u822c\u7684\u306b\u4f55\u304c\u6b63\u5f53\u5316\u3055\u308c\u308b\u306e\u304b\uff1a<\/p>\n<ul data-start=\"1040\" data-end=\"1681\">\n<li data-start=\"1040\" data-end=\"1211\">\n<p data-start=\"1042\" data-end=\"1211\"><strong data-start=\"1042\" data-end=\"1080\">\u5c40\u90e8\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\uff1a<\/strong> \u6d77\u5e95\u306e\u30b3\u30cd\u30af\u30bf\u30fc\u3084\u30dc\u30eb\u30c8\u306f\u3001\u9178\u7d20\u306e\u5dee\u3084\u5869\u5316\u7269\u304c\u9589\u3058\u8fbc\u3081\u3089\u308c\u305f\u72ed\u3044\u9699\u9593\u3067\u4f7f\u7528\u3055\u308c\u308b\u305f\u3081\u3001\u5b54\u98df\u3084\u9699\u9593\u8150\u98df\u304c\u52a0\u901f\u3055\u308c\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"1212\" data-end=\"1404\">\n<p data-start=\"1214\" data-end=\"1404\"><strong data-start=\"1214\" data-end=\"1251\">\u9178\u3063\u3071\u3044\u74b0\u5883\u3067\u306f\u30de\u30fc\u30b8\u30f3\u304c\u5897\u3048\u308b\uff1a<\/strong> \u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3 \u30b9\u9650\u754c\u306b\u9069\u5408\u3057\u3066\u3044\u308c\u3070\u3001\u591a\u304f\u306e\u9ad8\u5f37\u5ea6\u92fc\u3068\u6bd4 \u8f03\u3057\u3066\u786b\u5316\u7269\u5fdc\u529b\u5272\u308c\u3078\u306e\u66b4\u9732\u3092\u4f4e\u6e1b\u3067\u304d\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"1405\" data-end=\"1521\">\n<p data-start=\"1407\" data-end=\"1521\"><strong data-start=\"1407\" data-end=\"1445\">\u6e29\u5ea6\u306b\u3088\u308b\u5f37\u5ea6\u4fdd\u6301\uff1a<\/strong> \u9ad8\u6e29\u306e\u751f\u7523\u6d41\u4f53\u3001\u71b1\u30b5\u30a4\u30af\u30eb\u3001\u706b\u707d\u30b1\u30fc\u30b9\u306e\u8a55\u4fa1\u306b\u6709\u7528\u3002.<\/p>\n<\/li>\n<li data-start=\"1522\" data-end=\"1681\">\n<p data-start=\"1524\" data-end=\"1681\"><strong data-start=\"1524\" data-end=\"1564\">\u3088\u308a\u512a\u308c\u305f\u75b2\u52b4\uff0b\u8150\u98df\u6319\u52d5\uff1a<\/strong> \u5727\u529b\u30b5\u30a4\u30af\u30eb\u3001\u632f\u52d5\u3001\u7802\u306e\u6d78\u98df\u306f\u3001\u6750\u6599\u3092\u7f70\u3059\u308b\u3002\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u3001\u3057\u3070\u3057\u3070\u5b89\u5168\u306a\u52d5\u4f5c\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u5e83\u3052\u308b\u3002.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1683\" data-end=\"1738\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u4fa1\u5024\u304c\u6700\u3082\u9ad8\u3044\u5834\u6240<\/h2>\n<p data-start=\"1739\" data-end=\"1897\">\u3059\u3079\u3066\u306e\u90e8\u54c1\u306b\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u304c\u5fc5\u8981\u306a\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6700\u9069\u306a\u4f7f\u7528\u4f8b\u306f\u3001\u56de\u53ce\u304c\u56f0\u96e3\u306a\u90e8\u54c1\u3001\u691c\u67fb\u304c\u56f0\u96e3\u306a\u90e8\u54c1\u3001\u6545\u969c\u30e2\u30fc\u30c9\u304c\u4e88\u6e2c\u3067\u304d\u306a\u3044\u90e8\u54c1\u3067\u3059\u3002.<\/p>\n<p data-start=\"1899\" data-end=\"1954\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u4ee3\u8868\u7684\u306a\u7528\u9014<\/p>\n<ul data-start=\"1956\" data-end=\"2541\">\n<li data-start=\"1956\" data-end=\"2069\">\n<p data-start=\"1958\" data-end=\"2069\"><strong data-start=\"1958\" data-end=\"1990\">\u6d77\u5e95\u304a\u3088\u3073\u30c8\u30c3\u30d7\u30b5\u30a4\u30c9 <a href=\"https:\/\/www.nickelcasting.com\/fr\/product-forms\/fasteners\/\">\u30d5\u30a1\u30b9\u30ca\u30fc<\/a><\/strong> (\u30b9\u30bf\u30c3\u30c9\u3001\u30ca\u30c3\u30c8\u3001, <a href=\"https:\/\/www.nickelcasting.com\/fr\/product-forms\/fasteners\/bolts\/\">\u30dc\u30eb\u30c8<\/a>)\u3067\u306f\u9699\u9593\u8150\u98df\u3068\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u30ab\u30c3\u30d7\u30eb\u304c\u65e5\u5e38\u7684\u306b\u767a\u751f\u3057\u3066\u3044\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"2070\" data-end=\"2164\">\n<p data-start=\"2072\" data-end=\"2164\"><strong data-start=\"2072\" data-end=\"2104\">\u30d0\u30eb\u30d6\u30b9\u30c6\u30e0\u3001\u30b7\u30fc\u30c8\u3001\u30c8\u30ea\u30e0<\/strong> \u6d78\u98df\u3001\u7802\u3001\u983b\u7e41\u306a\u4f5c\u52d5\u306b\u3055\u3089\u3055\u308c\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"2165\" data-end=\"2295\">\n<p data-start=\"2167\" data-end=\"2295\"><strong data-start=\"2167\" data-end=\"2209\">\u30c0\u30a6\u30f3\u30db\u30fc\u30eb\u30c4\u30fc\u30eb\u304a\u3088\u3073\u88dc\u5b8c\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2<\/strong> (\u30d1\u30c3\u30ab\u30fc\u3001\u30b7\u30fc\u30eb\u30a2\u30bb\u30f3\u30d6\u30ea\u3001\u30de\u30f3\u30c9\u30ec\u30eb\uff09\u306f\u3001\u6e29\u5ea6\u30d7\u30e9\u30b9H\u2082S\u304c\u30af\u30e9\u30c3\u30af\u306e\u30ea\u30b9\u30af\u3092\u62bc\u3057\u4e0a\u3052\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"2296\" data-end=\"2428\">\n<p data-start=\"2298\" data-end=\"2428\"><strong data-start=\"2298\" data-end=\"2345\">\u30b1\u30df\u30ab\u30eb\u30fb\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u304a\u3088\u3073\u30a2\u30f3\u30d3\u30ea\u30ab\u30eb\u30fb\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong> (\u7d99\u624b\u3001\u30af\u30e9\u30f3\u30d7\u3001\u30a8\u30f3\u30c9\u30bf\u30fc\u30df\u30cd\u30fc\u30b7\u30e7\u30f3\uff09\u306f\u3001\u6d77\u6c34\u3084\u8150\u98df\u6027\u306e\u3042\u308b\u5316\u5b66\u85ac\u54c1\u306b\u3055\u3089\u3055\u308c\u307e\u3059\u3002.<\/p>\n<\/li>\n<li data-start=\"2429\" data-end=\"2541\">\n<p data-start=\"2431\" data-end=\"2541\"><strong data-start=\"2431\" data-end=\"2470\">\u71b1\u4ea4\u63db\u5668\u304a\u3088\u3073\u51dd\u7e2e\u5668\u7528\u30c1\u30e5\u30fc\u30d6<\/strong> \u5869\u5316\u7269\u3092\u542b\u3080\u6c34\u4e2d\u3067\u306f\u3001\u5c40\u90e8\u7684\u306a\u8150\u98df\u304c\u5bff\u547d\u3092\u6c7a\u3081\u308b\u3002.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"2543\" data-end=\"2619\">\u30b0\u30ec\u30fc\u30c9\u306e\u9078\u629e\uff1a\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306f\u4e07\u80fd\u3067\u306f\u306a\u3044<\/h2>\n<p data-start=\"2620\" data-end=\"2812\">625\u300d\u3092\u4e07\u80fd\u306e\u7b54\u3048\u3068\u3057\u3066\u6271\u3046\u306e\u306f\u4fbf\u5229\u3060\u304c\u3001\u9078\u629e\u306f\u5e38\u306b\u8010\u98df\u6027\u3001\u5f37\u5ea6\u30ec\u30d9\u30eb\u3001\u6eb6\u63a5\u6027\u3001\u5165\u624b\u53ef\u80fd\u6027\u3001\u30b3\u30b9\u30c8\u306e\u9593\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3067\u3042\u308b\u3002\u73fe\u5b9f\u7684\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3068\u3057\u3066\u306f<\/p>\n<ol data-start=\"2814\" data-end=\"3081\">\n<li data-start=\"2814\" data-end=\"2903\">\n<p data-start=\"2817\" data-end=\"2903\">\u74b0\u5883\u3068\u6545\u969c\u30ea\u30b9\u30af\uff08\u30d4\u30c3\u30c6\u30a3\u30f3\u30b0\/\u30af\u30ec\u30d0\u30b9\u3001SCC\u3001\u30a8\u30ed\u30fc\u30b8\u30e7\u30f3\u3001\u30b5\u30ef\u30fc\u30af\u30e9\u30c3\u30af\uff09\u3092\u5b9a\u7fa9\u3059\u308b\u3001,<\/p>\n<\/li>\n<li data-start=\"2904\" data-end=\"2933\">\n<p data-start=\"2907\" data-end=\"2933\">\u5019\u88dc\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b\u3001,<\/p>\n<\/li>\n<li data-start=\"2934\" data-end=\"3031\">\n<p data-start=\"2937\" data-end=\"3031\">\u6a5f\u68b0\u7684\u8981\u4ef6\u3068\u88fd\u9020\u30eb\u30fc\u30c8\uff08\u68d2\u92fc\u5bfe\u935b\u9020\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u5bfe\u6eb6\u63a5\uff09\u3092\u691c\u8a3c\u3059\u308b\u3001,<\/p>\n<\/li>\n<li data-start=\"3032\" data-end=\"3081\">\n<p data-start=\"3035\" data-end=\"3081\">\u30ed\u30c3\u30af\u30fb\u30a4\u30f3\u30fb\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30f3\u3001\u30c6\u30b9\u30c8\u3001\u6587\u66f8\u5316\u3002.<\/p>\n<\/li>\n<\/ol>\n<h3 data-start=\"3083\" data-end=\"3138\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u4e00\u822c\u7684\u306a\u30b0\u30ec\u30fc\u30c9<\/h3>\n<p data-start=\"3139\" data-end=\"3389\">\u4ee5\u4e0b\u306e\u8868\u306f\u610f\u56f3\u7684\u306b\u9078\u629e\u6307\u5411\u3067\u3042\u308b\u3002\u6700\u7d42\u7684\u306a\u9069\u5408\u6027\u306f\u3001\u6e29\u5ea6\u3001\u5869\u5316\u7269\u6d3b\u6027\u3001pH\u3001H\u2082S\/CO\u2082\u5206\u5727\u3001\u5fc5\u8981\u306a\u964d\u4f0f\u5f37\u5ea6\u3001\u304a\u3088\u3073\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u898f\u683c\uff08\u591a\u304f\u306e\u5834\u5408\u3001\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306eNACE MR0175 \/ ISO 15156\u3092\u542b\u3080\uff09\u306b\u4f9d\u5b58\u3059\u308b\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30a4\u30f3\u30b3\u30cd\u30eb\u7b49\u7d1a\uff08UNS\uff09<\/th>\n<th>\u30b9\u30c8\u30ec\u30f3\u30b0\u30b9\u30fb\u30c9\u30e9\u30a4\u30d0\u30fc<\/th>\n<th>\u4ee3\u8868\u7684\u306a\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u9014<\/th>\n<th>\u8150\u98df\u306b\u95a2\u3059\u308b\u6ce8\u610f\u4e8b\u9805<\/th>\n<th>\u5171\u901a <a href=\"https:\/\/www.nickelcasting.com\/fr\/product-forms\/\">\u88fd\u54c1\u30d5\u30a9\u30fc\u30e0<\/a><\/th>\n<th>\u53c2\u8003\u306b\u306a\u308b\u30b9\u30da\u30c3\u30af<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>625 (N06625)<\/td>\n<td>\u56fa\u6eb6\u4f53\u5f37\u5316<\/td>\n<td>\u6d77\u5e95\u30af\u30e9\u30f3\u30d7\u3001\u914d\u7ba1\u30b9\u30d7\u30fc\u30eb\u3001\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\/\u6eb6\u63a5\u6d88\u8017\u54c1\u3001\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u8a08\u88c5\u30c1\u30e5\u30fc\u30d6<\/td>\n<td>\u512a\u308c\u305f\u4e00\u822c\u8150\u98df\u6027\uff1b\u6d77\u6c34\u4e2d\u3067\u306e\u5f37\u3044\u8010\u5b54\u98df\u6027\uff0f\u8010\u30af\u30ec\u30d0\u30b9\u6027<\/td>\n<td>\u677f\u3001\u68d2\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u3001\u6eb6\u63a5\u7dda<\/td>\n<td>ASTM B443\/B446\/B444\uff1bASME\uff1b\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3\u30b9\u8cc7\u683c<\/td>\n<\/tr>\n<tr>\n<td>718 (N07718)<\/td>\n<td>\u6790\u51fa\u786c\u5316<\/td>\n<td>\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u3001\u9ad8\u53ce\u7387\u3092\u5fc5\u8981\u3068\u3059\u308b\u5751\u5185\u90e8\u54c1<\/td>\n<td>\u8010\u98df\u6027\u306b\u512a\u308c\u308b\u304c\u3001\u30af\u30ea\u30fc\u30d0\u30a4\u30b9\uff0f\u6d77\u6c34\u306e\u9078\u5b9a\u306b\u306f\u614e\u91cd\u306a\u691c\u8a0e\u304c\u5fc5\u8981<\/td>\n<td>\u68d2\u6750\u3001\u935b\u9020\u54c1\u3001\u30d5\u30a1\u30b9\u30ca\u30fc<\/td>\n<td>ASTM\/AMS\u306b\u898f\u5b9a\u3055\u308c\u305f\u71b1\u51e6\u7406\u3002<\/td>\n<\/tr>\n<tr>\n<td>725 (N07725)<\/td>\n<td>\u6790\u51fa\u786c\u5316<\/td>\n<td>\u30d1\u30c3\u30ab\u30fc\u3001\u30cf\u30f3\u30ac\u30fc\u3001\u5b89\u5168\u5f01\u90e8\u54c1\u3001\u9ad8\u5f37\u5ea6\u6d77\u5e95\u30d5\u30a1\u30b9\u30ca\u30fc<\/td>\n<td>\u9ad8\u3044\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u30b5\u30ef\u30fc\u6027\u306e\u4e21\u65b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u3088\u304f\u9078\u3070\u308c\u308b\u3002<\/td>\n<td>\u68d2\u6750\u3001\u935b\u9020\u54c1\u3001\u30d5\u30a1\u30b9\u30ca\u30fc<\/td>\n<td>ASTM\/AMS\uff1b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u8981\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>690 (N06690)<\/td>\n<td>\u56fa\u6eb6\u4f53\u5f37\u5316<\/td>\n<td>\u9ad8\u6e29\u30c1\u30e5\u30fc\u30d6\u3001\u7089\/\u30d5\u30ec\u30a2\u90e8\u54c1<\/td>\n<td>\u5f37\u3044\u8010\u9178\u5316\u6027\u3068\u8010\u9ad8\u6e29\u8150\u98df\u6027<\/td>\n<td>\u30c1\u30e5\u30fc\u30d6\u3001\u30d7\u30ec\u30fc\u30c8<\/td>\n<td>ASM B163\/B168; ASME<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-start=\"4613\" data-end=\"4694\">\u30bd\u30ea\u30c3\u30c9CRA\u3068\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0\u306e\u6bd4\u8f03\uff1a\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u73fe\u5b9f\u7684\u306a\u6c7a\u65ad<\/h2>\n<p data-start=\"4695\" data-end=\"4825\">\u3088\u304f\u3042\u308b\u8cea\u554f\u306f\u3001\u90e8\u54c1\u5168\u4f53\u3092\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u3067\u4f5c\u308b\u304b\u3001\u8010\u98df\u6027\u5c64\u3092\u6301\u3064\u70ad\u7d20\u92fc\u3092\u4f7f\u3046\u304b\u3001\u3068\u3044\u3046\u3082\u306e\u3060\u3002.<\/p>\n<ul data-start=\"4827\" data-end=\"5327\">\n<li data-start=\"4827\" data-end=\"4984\">\n<p data-start=\"4829\" data-end=\"4984\"><strong data-start=\"4829\" data-end=\"4842\">\u30bd\u30ea\u30c3\u30c9CRA<\/strong> (625\/725\/718\u306e\u30bd\u30ea\u30c3\u30c9\u90e8\u54c1)\u306f\u3001\u6700\u3082\u5358\u7d14\u306a\u8150\u98df\u30b9\u30c8\u30fc\u30ea\u30fc\u3092\u63d0\u4f9b\u3057\u3001\u5e0c\u91c8\u306e\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u304c\u3001\u6750\u6599\u30b3\u30b9\u30c8\u3068\u52a0\u5de5\u6642\u9593\u304c\u9ad8\u304f\u306a\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"4985\" data-end=\"5327\">\n<p data-start=\"4987\" data-end=\"5327\"><strong data-start=\"4987\" data-end=\"5011\">625\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0\uff0f\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4<\/strong> \u306f\u3001\u57fa\u6750\u304c\u8377\u91cd\u3092\u53d7\u3051\u3001\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u304c\u6d41\u4f53\u3092\u898b\u308b\u3088\u3046\u306a\u5927\u578b\u30dc\u30c7\u30a3\uff08\u30d0\u30eb\u30d6\u30dc\u30c7\u30a3\u3001\u30b9\u30d7\u30fc\u30eb\uff09\u306b\u3068\u3063\u3066\u306f\u3001\u8ce2\u3044\u59a5\u5354\u7b56\u3068\u306a\u308a\u5f97\u308b\u3002\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u306e\u6027\u80fd\u306f\u3001\u5e0c\u91c8\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3001\u624b\u9806\u306e\u9069\u683c\u6027\u3001\u691c\u67fb\u306b\u4f9d\u5b58\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u300c\u66f8\u985e\u4e0a\u306e625\u300d\u306f\u3001\u73fe\u5834\u3067\u691c\u8a3c\u3055\u308c\u305f\u5806\u7a4d\u7269\u306e\u5316\u5b66\u7684\u6027\u8cea\u3068\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5329\" data-end=\"5469\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u4fa1\u683c\u306b\u654f\u611f\u3067\u5931\u6557\u3092\u5acc\u3046\u5834\u5408\u3001\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u304c\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3067\u6700\u5927\u306e\u5229\u76ca\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2 data-start=\"5471\" data-end=\"5523\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5de6\u53f3\u3059\u308b\u51e6\u7406\u306e\u8a73\u7d30<\/h2>\n<p data-start=\"5524\" data-end=\"5693\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u5834\u5408\u3001\u5316\u5b66\u7684\u6027\u8cea\u306f\u7269\u8a9e\u306e\u534a\u5206\u306b\u904e\u304e\u307e\u305b\u3093\u3002\u52a0\u5de5\u3068\u4ed5\u4e0a\u3052\u306b\u3088\u3063\u3066\u3001\u90e8\u54c1\u304c\u9699\u9593\u3084\u5fdc\u529b\u3001\u30b5\u30a4\u30af\u30eb\u306b\u8010\u3048\u3089\u308c\u308b\u304b\u3069\u3046\u304b\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n<ol data-start=\"5695\" data-end=\"6474\">\n<li data-start=\"5695\" data-end=\"5865\">\n<p data-start=\"5698\" data-end=\"5865\"><strong data-start=\"5698\" data-end=\"5731\">\u71b1\u51e6\u7406\u3068\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30f3\uff1a<\/strong> 718\/725\u3067\u306f\u3001\u6642\u52b9\u51e6\u7406\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u3063\u3066\u5f37\u5ea6\u3068\u8010\u30af\u30e9\u30c3\u30af\u6027\u304c\u5236\u5fa1\u3055\u308c\u308b\u3002\u7b49\u7d1a\u3060\u3051\u3067\u306a\u304f\u3001\u72b6\u614b\uff08\u6eb6\u4f53\u5316\u51e6\u7406\u3001\u6642\u52b9\u51e6\u7406\u306a\u3069\uff09\u3092\u6307\u5b9a\u3059\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"5866\" data-end=\"6032\">\n<p data-start=\"5869\" data-end=\"6032\"><strong data-start=\"5869\" data-end=\"5891\">\u8868\u9762\u306e\u72b6\u614b\uff1a<\/strong> \u9178\u6d17\uff0f\u4e0d\u52d5\u614b\u5316\u3001\u6e05\u6d44\u5ea6\u3001\u7c97\u3055\u304c\u91cd\u8981\u3067\u3042\u308b\u3002\u7c97\u3044\u8868\u9762\u306f\u5869\u5316\u7269\u3092\u6355\u6349\u3057\u3001\u3088\u308a\u6ed1\u3089\u304b\u306a\u4ed5\u4e0a\u3052\u306f\u958b\u59cb\u90e8\u4f4d\u3092\u6e1b\u5c11\u3055\u305b\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"6033\" data-end=\"6244\">\n<p data-start=\"6036\" data-end=\"6244\"><strong data-start=\"6036\" data-end=\"6061\">\u6eb6\u63a5\u3068\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\uff1a<\/strong> 625\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u306f\u3001\u70ad\u7d20\u92fc\u306e\u30dc\u30c7\u30a3\u3092\u4fdd\u8b77\u3059\u308b\u305f \u3081\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u304c\u610f\u56f3\u3057\u305f\u3068\u304a\u308a\u306e\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u624b\u9806\u9069\u683c\u6027\u3001\u5e0c\u91c8\u7ba1\u7406\u3001\u304a\u3088\u3073\u6eb6\u63a5\u5f8c\u306e\u3042\u3089\u3086\u308b\u6226\u7565\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n<\/li>\n<li data-start=\"6245\" data-end=\"6474\">\n<p data-start=\"6248\" data-end=\"6474\"><strong data-start=\"6248\" data-end=\"6268\">\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u8a2d\u8a08\uff1a<\/strong> \u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u6bd4\u8f03\u7684\u9ad8\u8cb4\u3067\u3042\u308b\u3002\u6d77\u6c34\u4e2d\u3067\u306f\u3001\u9762\u7a4d\u6bd4\u304c\u4e0d\u5229\u306b\u306a\u308b\u3068\u3001\u8cb4 \u65cf\u5ea6\u306e\u4f4e\u3044\u6750\u6599\u307b\u3069\u8150\u98df\u304c\u901f\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042 \u308b\u3002\u7d76\u7e01\u30ef\u30c3\u30b7\u30e3\u30fc\u3001\u30b9\u30ea\u30fc\u30d6\u3001\u30b9\u30de\u30fc\u30c8\u306a\u9762\u7a4d\u6bd4\u306f\u3001\u5b89\u4fa1\u306a\u30ea\u30b9\u30af\u4f4e\u6e1b\u7b56\u3067\u3042\u308b\u3002.<\/p>\n<\/li>\n<\/ol>\n<h2 data-start=\"6476\" data-end=\"6544\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u8abf\u9054\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u30d0\u30a4\u30e4\u30fc\u30ba\u30fb\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n<p data-start=\"6545\" data-end=\"6679\">\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u8abf\u9054\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u554f\u984c\u3078\u306e\u6700\u77ed\u306e\u9053\u306f\u3001\u4ed5\u69d8\u304c\u4e0d\u5341\u5206\u306a\u767a\u6ce8\u66f8\u3067\u3042\u308b\u3002\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ul data-start=\"6681\" data-end=\"7234\">\n<li data-start=\"6681\" data-end=\"6759\">\n<p data-start=\"6683\" data-end=\"6759\"><strong data-start=\"6683\" data-end=\"6704\">\u5b8c\u5168\u6307\u5b9a\uff1a<\/strong> \u7b49\u7d1a + UNS + \u88fd\u54c1\u5f62\u72b6 + \u6761\u4ef6\/\u71b1\u51e6\u7406\u3002.<\/p>\n<\/li>\n<li data-start=\"6760\" data-end=\"6862\">\n<p data-start=\"6762\" data-end=\"6862\"><strong data-start=\"6762\" data-end=\"6787\">\u5fc5\u8981\u306a\u30e1\u30ab\u30cb\u30c3\u30af<\/strong> \u6700\u5c0f\u964d\u4f0f\/\u5f15\u5f35\u3001\u786c\u5ea6\u9650\u754c\u3001\u8a72\u5f53\u3059\u308b\u5834\u5408\u306f\u885d\u6483\u8981\u4ef6\u3002.<\/p>\n<\/li>\n<li data-start=\"6863\" data-end=\"7010\">\n<p data-start=\"6865\" data-end=\"7010\"><strong data-start=\"6865\" data-end=\"6895\">\u9178\u3063\u3071\u3044\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u671f\u5f85\uff1a<\/strong> NACE MR0175 \/ ISO 15156\uff08\u307e\u305f\u306f\u9867\u5ba2\u56fa\u6709\u306e\u9178\u8a8d\u8a3c\uff09\u3092\u53c2\u7167\u3057\u3001\u5fc5\u8981\u306a\u8a66\u9a13\u8a3c\u62e0\u3092\u5b9a\u7fa9\u3059\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"7011\" data-end=\"7129\">\n<p data-start=\"7013\" data-end=\"7129\"><strong data-start=\"7013\" data-end=\"7030\">\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\uff1a<\/strong> \u71b1\u756a\u53f7\u3001MTR\u3001EN 10204 3.1\u307e\u305f\u306f3.2\u30ec\u30d9\u30eb\u3001\u88fd\u9020\u30eb\u30fc\u30c8\uff08\u5fc5\u8981\u306a\u5834\u5408\u306f\u30e1\u30eb\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff09\u3002.<\/p>\n<\/li>\n<li data-start=\"7130\" data-end=\"7234\">\n<p data-start=\"7132\" data-end=\"7234\"><strong data-start=\"7132\" data-end=\"7167\">NDE\u3068\u5bf8\u6cd5\u516c\u5dee\uff1a<\/strong> \u7279\u306b\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u3001\u935b\u9020\u68d2\u3001\u91cd\u8981\u306a\u30d5\u30a1\u30b9\u30ca\u30fc\u7528\u3002.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"7236\" data-end=\"7397\">\u306e\u3088\u3046\u306a\u8cbf\u6613\u696d\u8005\u5411\u3051 <strong data-start=\"7261\" data-end=\"7273\">28\u30cb\u30c3\u30b1\u30eb<\/strong>, \u305d\u306e\u4fa1\u5024\u306f\u5728\u5eab\u3060\u3051\u3067\u306f\u306a\u3044\u3002\u201c\u6ce8\u6587\u3055\u308c\u305f\u3082\u306e \u201d\u3068 \u201c\u73fe\u5834\u304c\u5b9f\u969b\u306b\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u3082\u306e \u201d\u306e\u30df\u30b9\u30de\u30c3\u30c1\u3092\u9632\u3050\u3053\u3068\u3060\u3002\u201d<\/p>\n<h2 data-start=\"7399\" data-end=\"7469\">\u30b3\u30b9\u30c8\u3068\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\uff1a\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306e\u5b9f\u969b\u306e\u30b1\u30fc\u30b9<\/h2>\n<p data-start=\"7470\" data-end=\"7786\">\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u521d\u65e5\u304b\u3089\u9ad8\u4fa1\u3067\u3059\u3002\u6d77\u4e2d\u3084\u5751\u5185\u3067\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u95a2\u9023\u3059\u308b\u6307\u6a19\u306f\u901a\u5e38\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <strong data-start=\"7572\" data-end=\"7599\">\u55b6\u696d\u6642\u9593\u5f53\u305f\u308a\u306e\u30b3\u30b9\u30c8<\/strong>, \u30ad\u30ed\u30b0\u30e9\u30e0\u5f53\u305f\u308a\u306e\u30b3\u30b9\u30c8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002625\u30af\u30e9\u30f3\u30d7\u304c\u56de\u53ce\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u56de\u907f\u3057\u3001725\u30d5\u30a1\u30b9\u30ca\u30fc\u304c\u8a08\u753b\u5916\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3092\u56de\u907f\u3059\u308b\u5834\u5408\u3001\u4ecb\u5165\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u306b\u6bd4\u3079\u3001\u6750\u6599\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u306f\u5c0f\u3055\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p data-start=\"7788\" data-end=\"7858\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u306e\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u3092\u6b63\u5f53\u5316\u3059\u308b\u8ce2\u660e\u306a\u65b9\u6cd5\u306f\u3001\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3042\u308b\uff1a<\/p>\n<ul data-start=\"7860\" data-end=\"8076\">\n<li data-start=\"7860\" data-end=\"7949\">\n<p data-start=\"7862\" data-end=\"7949\">\u30b9\u30c6\u30f3\u30ec\u30b9\/\u4f4e\u5408\u91d1\u4ee3\u66ff\u54c1\u306e\u4e88\u60f3\u3055\u308c\u308b\u8150\u98df\u8a31\u5bb9\u91cf\u307e\u305f\u306f\u4ea4\u63db\u30b5\u30a4\u30af\u30eb\u3001,<\/p>\n<\/li>\n<li data-start=\"7950\" data-end=\"7966\">\n<p data-start=\"7952\" data-end=\"7966\">\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u30b3\u30b9\u30c8\u3001,<\/p>\n<\/li>\n<li data-start=\"7967\" data-end=\"8012\">\n<p data-start=\"7969\" data-end=\"8012\">\u4ecb\u5165\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\uff08\u8239\u8236\u3001\u30ea\u30b0\u6642\u9593\uff09\u3001,<\/p>\n<\/li>\n<li data-start=\"8013\" data-end=\"8076\">\n<p data-start=\"8015\" data-end=\"8076\">\u304a\u3088\u3073\u5931\u6557\u306e\u7d50\u679c\uff08\u5b89\u5168\u3001\u74b0\u5883\u3001\u5951\u7d04\uff09\u3002.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"8078\" data-end=\"8092\">\u95a2\u9023Q&amp;A<\/h2>\n<p data-start=\"8093\" data-end=\"8393\"><strong data-start=\"8093\" data-end=\"8166\">Q1: \u6d77\u6c34\u4e2d\u306e\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u306e\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u306f\u3001\u5e38\u306b625\u304c\u6700\u9069\u3067\u3059\u304b\uff1f<\/strong><br data-start=\"8166\" data-end=\"8169\" \/>\u5fc5\u305a\u3057\u3082\u305d\u3046\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002625\u306f\u591a\u304f\u306e\u6d77\u6c34\u306b\u3055\u3089\u3055\u308c\u308b\u74b0\u5883\u306b\u306f\u6700\u9069\u3067\u3059\u304c\u3001\u72ed\u3044\u9699\u9593\u3084\u9ad8\u6e29\u3001\u9ad8\u5f37\u5ea6\u304c\u8981\u6c42\u3055\u308c\u308b\u5834\u5408\u306f\u3001725\u3084\u4ed6\u306eCRA\u30d5\u30a1\u30df\u30ea\u30fc\u3092\u9078\u3076\u3053\u3068\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5f62\u72b6\u3084\u8981\u6c42\u3055\u308c\u308b\u5f37\u5ea6\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n<p data-start=\"8395\" data-end=\"8656\"><strong data-start=\"8395\" data-end=\"8468\">Q2: 718\u306f\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u77f3\u6cb9\u30fb\u30ac\u30b9\u7528\u30a4\u30f3\u30b3\u30cd\u30eb\u5408\u91d1\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><br data-start=\"8468\" data-end=\"8471\" \/>\u3057\u304b\u3057\u3001\u305d\u308c\u306f\u7ba1\u7406\u3055\u308c\u305f\u71b1\u51e6\u7406\u3001\u786c\u5ea6\u9650\u754c\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30b5\u30ef\u30fc\u30b5\u30fc\u30d3\u30b9\u57fa\u6e96\u306b\u5bfe\u3059\u308b\u8a3c\u62e0\u304c\u3042\u308c\u3070\u53ef\u80fd\u3067\u3059\u3002\u6587\u66f8\u306a\u3057\u306b\u300c718\uff1d\u30b5\u30ef\u30fc\u9069\u683c\u300d\u3068\u6c7a\u3081\u3064\u3051\u306a\u3044\u3053\u3068\u3002.<\/p>\n<p data-start=\"8658\" data-end=\"8953\"><strong data-start=\"8658\" data-end=\"8714\">Q3: \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u8981\u6c42\u3059\u3079\u304d\u66f8\u985e\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br data-start=\"8714\" data-end=\"8717\" \/>\u6700\u4f4e\u9650\uff1a\u5316\u5b66\u7684\u6027\u8cea\u3068\u6a5f\u68b0\u7684\u6027\u8cea\u3092\u542b\u3080MTR\u3001\u71b1\u51e6\u7406\u8a18\u9332\uff08718\/725\u7528\uff09\u3001\u5bf8\u6cd5\u5831\u544a\u66f8\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u8981\u6c42\u3059\u308bEN 10204\u8a8d\u8a3c\u30ec\u30d9\u30eb\u3002\u91cd\u8981\u90e8\u54c1\u306b\u3064\u3044\u3066\u306f\u3001PMI\u3001UT\/ET\u7d50\u679c\u3001\u5b8c\u5168\u306a\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3092\u8ffd\u52a0\u3059\u308b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Oil and gas equipment fails in boring ways: a gasket face pits, a valve stem galls, a control line cracks after a few months of chloride\u2011rich water and pressure cycling. When those failures happen offshore or downhole, \u201cminor\u201d corrosion becomes a shutdown. That\u2019s why engineers keep coming back to inconel alloy for oil and gas\u2014especially for sour service, subsea hardware, and hot sections where stainless steels or low\u2011alloy steels run out of margin. Why inconel alloy for oil and gas earns its place \u201cINCONEL\u00ae\u201d is a trademark, but in project specifications the real language is usually UNS numbers, ASTM\/ASME product standards, and heat\u2011treatment condition. In other words, you\u2019re not buying [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2647,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2646","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1770363697:1"],"_edit_last":["1"],"rank_math_seo_score":["76"],"rank_math_description":["inconel alloy for oil and gas cuts corrosion and cracking risk in sour, subsea, and hot service\u2014when grade and condition are right."],"rank_math_focus_keyword":["inconel alloy for oil and gas"],"_thumbnail_id":["2647"],"_wp_page_template":["default"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:29:\"inconel alloy for oil and 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!important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1781272130\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_elementor_page_assets":["a:0:{}"],"_uag_css_file_name":["uag-css-2646.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118.jpg",1200,655,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-300x164.jpg",300,164,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-768x419.jpg",768,419,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-1024x559.jpg",1024,559,true],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118.jpg",1200,655,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118.jpg",1200,655,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/118-18x10.jpg",18,10,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/ja\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Oil and gas equipment fails in boring ways: a gasket face pits, a valve stem galls, a control line cracks after a few months of chloride\u2011rich water and pressure cycling. When those failures happen offshore or downhole, \u201cminor\u201d corrosion becomes a shutdown. That\u2019s why engineers keep coming back to inconel alloy for oil and gas\u2014especially&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/comments?post=2646"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2646\/revisions"}],"predecessor-version":[{"id":2648,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2646\/revisions\/2648"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media\/2647"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media?parent=2646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/categories?post=2646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/tags?post=2646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}