{"id":1772,"date":"2025-12-03T09:10:52","date_gmt":"2025-12-03T08:10:52","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=1772"},"modified":"2026-01-30T03:06:44","modified_gmt":"2026-01-30T02:06:44","slug":"nickel-alloy-steel-pipe-grades-applications-and-performance","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ja\/nickel-alloy-steel-pipe-grades-applications-and-performance\/","title":{"rendered":"\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u92fc\u7a2e\u3001\u7528\u9014\u3001\u6027\u80fd"},"content":{"rendered":"<p>\u77f3\u6cb9\u30fb\u30ac\u30b9\u3001\u5316\u5b66\u51e6\u7406\u3001\u767a\u96fb\u3068\u3044\u3063\u305f\u8981\u6c42\u306e\u53b3\u3057\u3044\u5206\u91ce\u3067\u306f\u3001\u6750\u6599\u306e\u5931\u6557\u306f\u8a31\u3055\u308c\u306a\u3044\u3002. <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u306f\u3001\u6a19\u6e96\u7684\u306a\u70ad\u7d20\u92fc\u3084304\u30b9\u30c6\u30f3\u30ec \u30b9\u92fc\u3067\u3055\u3048\u4f7f\u7528\u3067\u304d\u306a\u3044\u74b0\u5883\u306b\u5bfe\u3059\u308b\u6700\u9ad8\u306e\u30bd \u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002\u9ad8\u6fc3\u5ea6\u306e\u30cb\u30c3\u30b1\u30eb\u3001\u30af\u30ed\u30e0\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u3067\u92fc\u3092\u5408\u91d1\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6975\u5ea6\u306e\u71b1\u5fdc\u529b\u3084\u8150\u98df\u6027\u306e\u9ad8\u3044\u5a92\u4f53\u306b\u8010\u3048\u308b\u914d\u7ba1\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1774\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/111.jpg\" alt=\"\" width=\"1019\" height=\"487\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/111.jpg 1019w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/111-300x143.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/111-768x367.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/111-18x9.jpg 18w\" sizes=\"(max-width: 1019px) 100vw, 1019px\" \/><\/p>\n<h4 data-path-to-node=\"9\">\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u3092\u9078\u3076\u7406\u7531<\/h4>\n<p data-path-to-node=\"10\">\u306e\u4e3b\u306a\u5229\u70b9\u306f <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u305d\u306e\u539f\u5b50\u69cb\u9020\u306b\u3042\u308b\u3002\u30cb\u30c3\u30b1\u30eb\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u5b89\u5b9a\u5264\u3068\u3057\u3066\u4f5c\u7528\u3059\u308b\u3002\u5341\u5206\u306a\u91cf\u3092\u6dfb\u52a0\u3059\u308b\u3068\u3001\u92fc\u306e\u7d50\u6676\u69cb\u9020\u3092\u5909\u5316\u3055\u305b\u3001\u72ec\u7279\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u4ed8\u4e0e\u3059\u308b\u3002.<\/p>\n<ul data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\"><b>\u8010\u98df\u6027\uff1a<\/b> \u9178\u5316\u3001\u9084\u5143\u6027\u5316\u5b66\u85ac\u54c1\u3001\u5b54\u98df\u306b\u5bfe\u3057\u3066\u5353\u8d8a\u3057\u305f\u8010\u6027\u3092\u767a\u63ee\u3059\u308b\u3002.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\"><b>\u71b1\u5b89\u5b9a\u6027\uff1a<\/b> \u6a19\u6e96\u7684\u306a\u92fc\u9244\u3068\u306f\u7570\u306a\u308a\u3001\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u6975\u4f4e\u6e29\u3084\u6975\u7aef\u306a\u71b1\uff08\u6700\u5927\u3067 <span class=\"math-inline\" data-math=\"1200^\\circ C\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\">120<\/span><span class=\"mord\">0<span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">\u2218<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">C<\/span><\/span><\/span><\/span><\/span>).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\"><b>\u71b1\u81a8\u5f35\uff1a<\/b> \u7279\u5b9a\u306e\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306f\u71b1\u81a8\u5f35\u4fc2\u6570\u304c\u4f4e\u304f\u3001\u7cbe\u5bc6\u6a5f\u5668\u306b\u306f\u6b20\u304b\u305b\u306a\u3044\u3002.<\/p>\n<\/li>\n<\/ul>\n<h4 data-path-to-node=\"12\">\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u30c8\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u6bd4\u8f03<\/h4>\n<table data-path-to-node=\"6\">\n<thead>\n<tr>\n<td><strong>\u7279\u5fb4\uff0f\u30b0\u30ec\u30fc\u30c9<\/strong><\/td>\n<td><strong>\u30e2\u30cd\u30eb400 (UNS N04400)<\/strong><\/td>\n<td><strong><a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-625\/\">\u30a4\u30f3\u30b3\u30cd\u30eb625<\/a> (UNS N06625)<\/strong><\/td>\n<td><strong><a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/hastelloy-nickel-alloys\/hastelloy-c-276\/\">\u30cf\u30b9\u30c6\u30ed\u30a4 C-276<\/a> (UNS N10276)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"6,1,0,0\"><b>\u4e00\u6b21\u5408\u91d1\u30d9\u30fc\u30b9<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,1,1,0\">\u30cb\u30c3\u30b1\u30eb\u9285\uff08Ni-Cu\uff09<\/span><\/td>\n<td><span data-path-to-node=\"6,1,2,0\">\u30cb\u30c3\u30b1\u30eb\u30af\u30ed\u30e0\uff08Ni-Cr\uff09<\/span><\/td>\n<td><span data-path-to-node=\"6,1,3,0\">\u30cb\u30c3\u30b1\u30eb\u30e2\u30ea\u30d6\u30c7\u30f3\uff08Ni-Mo\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,2,0,0\"><b>\u4e3b\u306a\u5f37\u307f<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,2,1,0\">\u6d77\u6c34\u3001\u30d5\u30c3\u5316\u6c34\u7d20\u9178\u3001\u5869\u985e\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u8010\u6027\u3092\u6301\u3064\u3002.<\/span><\/td>\n<td><span data-path-to-node=\"6,2,2,0\">\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3068\u6975\u7aef\u306a\u6e29\u5ea6\u3067\u306e\u8010\u9178\u5316\u6027\u3002.<\/span><\/td>\n<td><span data-path-to-node=\"6,2,3,0\">\u6e7f\u3063\u305f\u5869\u7d20\u3001\u5f37\u3044\u9178\u5316\u5264\u3001\u9178\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027\u3002.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,3,0,0\"><b>\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,3,1,0\">\u7d041000\u00b0F\uff08538\u00b0C\uff09<\/span><\/td>\n<td><span data-path-to-node=\"6,3,2,0\">\u7d041800\u00b0F\uff08982\u00b0C\uff09<\/span><\/td>\n<td><span data-path-to-node=\"6,3,3,0\">\u7d041900\u00b0F\uff081038\u00b0C\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,4,0,0\"><b>ASTM\u898f\u683c<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,4,1,0\">\u30a2\u30b9\u30c8\u30e0 B165 \/ B127<\/span><\/td>\n<td><span data-path-to-node=\"6,4,2,0\">B444 \/ B443<\/span><\/td>\n<td><span data-path-to-node=\"6,4,3,0\">B622 \/ B619<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,5,0,0\"><b>\u7528\u9014<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,5,1,0\">\u6d77\u6d0b\u5de5\u5b66\u3001\u5316\u5b66\u51e6\u7406\uff08HF\u9178\uff09<\/span><\/td>\n<td><span data-path-to-node=\"6,5,2,0\">\u822a\u7a7a\u5b87\u5b99\u3001\u539f\u5b50\u7089\u3001\u71b1\u30b7\u30fc\u30eb\u30c9<\/span><\/td>\n<td><span data-path-to-node=\"6,5,3,0\">\u516c\u5bb3\u9632\u6b62\u3001\u30d1\u30eb\u30d7\u30fb\u88fd\u7d19\u3001\u30b5\u30ef\u30fc\u30ac\u30b9\u4e95\u6238<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"12\">\u4e3b\u8981\u30b0\u30ec\u30fc\u30c9\u3068\u4ed5\u69d8<\/h4>\n<p data-path-to-node=\"13\">\u8abf\u9054\u6642 <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b>, understanding the specific grade is vital. Not all &#8220;nickel pipes&#8221; are created equal.<\/p>\n<h5 data-path-to-node=\"14\">1.\u30e2\u30cd\u30eb\uff08Ni-Cu\u5408\u91d1\uff09<\/h5>\n<p data-path-to-node=\"15\">\u3068\u3057\u3066\u6307\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002 <b>\u30e2\u30cd\u30eb400<\/b>, \u3053\u306e\u5408\u91d1\u306f\u7d0467%\u306e\u30cb\u30c3\u30b1\u30eb\u3068\u9285\u3092\u542b\u3080\u3002\u5869\u5316\u7269\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u306f\u307b\u3068\u3093\u3069\u5f71\u97ff\u3055\u308c\u307e\u305b\u3093\u3002\u6a19\u6e96\u7684\u306a <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u6d77\u6d0b\u5de5\u5b66\u3068\u30d5\u30c3\u5316\u6c34\u7d20\u9178\u30a2\u30eb\u30ad\u30eb\u5316\u30d7\u30e9\u30f3\u30c8\u306e\u305f\u3081\u306e\u9078\u629e\u3002.<\/p>\n<h5 data-path-to-node=\"16\">2.\u30a4\u30f3\u30b3\u30cd\u30eb\uff08Ni-Cr\u5408\u91d1\uff09<\/h5>\n<p data-path-to-node=\"17\"><b><a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-600\/\">\u30a4\u30f3\u30b3\u30cd\u30eb 600<\/a><\/b> \u305d\u3057\u3066 <b>625<\/b> \u306f\u9ad8\u6e29\u7528\u9014\u306e\u91cd\u93ae\u3067\u3042\u308b\u3002\u9ad8\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u306f\u5fdc\u529b\u4e0b\u3067\u306e\u5272\u308c\u3092\u9632\u3050\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u7089\u90e8\u54c1\u3084\u539f\u5b50\u7089\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u30af\u30ed\u30e0\u306e\u6dfb\u52a0\u306b\u3088\u308a <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u786b\u9ec4\u5316\u5408\u7269\u3084\u9178\u5316\u74b0\u5883\u306b\u8010\u3048\u308b\u3002.<\/p>\n<h5 data-path-to-node=\"18\">3.\u30cf\u30b9\u30c6\u30ed\u30a4\uff08Ni-Mo-Cr\u5408\u91d1\uff09<\/h5>\n<p data-path-to-node=\"19\">\u6700\u3082\u30a2\u30b0\u30ec\u30c3\u30b7\u30d6\u306a\u5316\u5b66\u74b0\u5883\u3067\u306f\u3001\u30cf\u30b9\u30c6\u30ed\u30a4C-276\u304c\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30b0\u30ec\u30fc\u30c9\u306e <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u6e7f\u3063\u305f\u5869\u7d20\u30ac\u30b9\u3001\u6b21\u4e9c\u5869\u7d20\u9178\u5869\u3001\u4e8c\u9178\u5316\u5869\u7d20\u6eb6\u6db2\u306e\u53d6\u308a\u6271\u3044\u306b\u512a\u308c\u3066\u3044\u308b\u3002.<\/p>\n<h4 data-path-to-node=\"20\">\u7523\u696d\u7528\u9014<\/h4>\n<p data-path-to-node=\"21\">\u306e\u591a\u7528\u9014\u6027 <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u305d\u306e\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u91cd\u5de5\u696d\u306e\u57fa\u5e79\u7523\u696d\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3066\u3044\u308b\uff1a<\/p>\n<ul data-path-to-node=\"22\">\n<li>\n<p data-path-to-node=\"22,0,0\"><b>\u77f3\u6cb9\u3068\u30ac\u30b9\u306e\u63a1\u6398<\/b> \u30c0\u30a6\u30f3\u30db\u30fc\u30eb\u30fb\u30c1\u30e5\u30fc\u30d3\u30f3\u30b0\u3084\u30b5\u30ef\u30fc\u30fb\u30ac\u30b9\u30fb\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u4f7f\u7528\u3055\u308c\u308b\u3002 <span class=\"math-inline\" data-math=\"H_2S\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">S<\/span><\/span><\/span><\/span><\/span> \u305d\u3057\u3066 <span class=\"math-inline\" data-math=\"CO_2\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> \u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u306f\u9ad8\u3044\u3002.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"22,1,0\"><b>\u5316\u5b66\u51e6\u7406\uff1a<\/b> \u9178\u3084\u30a2\u30eb\u30ab\u30ea\u3092\u6271\u3046\u71b1\u4ea4\u63db\u5668\u3084\u84b8\u767a\u5668\u306b\u4e0d\u53ef\u6b20\u3002.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"22,2,0\"><b>\u767a\u96fb\uff1a<\/b> \u539f\u5b50\u529b\u767a\u96fb\u6240\u3084\u5316\u77f3\u71c3\u6599\u30d7\u30e9\u30f3\u30c8\u306e\u904e\u71b1\u5668\u7ba1\u306f\u3001\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u306e\u30af\u30ea\u30fc\u30d7\u7834\u65ad\u5f37\u5ea6\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u3002.<\/p>\n<\/li>\n<\/ul>\n<h4 data-path-to-node=\"23\">\u30bd\u30fc\u30b7\u30f3\u30b0\u306e\u8003\u5bdf\uff1a\u30b7\u30fc\u30e0\u30ec\u30b9\u3068\u6eb6\u63a5\u306e\u6bd4\u8f03<\/h4>\n<p data-path-to-node=\"24\">\u9ad8\u5727\u696d\u52d9\u7528\u3001, <b>\u30b7\u30fc\u30e0\u30ec\u30b9\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> (\u591a\u304f\u306e\u5834\u5408ASTM B161\u3001B165\u3001B167)\u306f\u3001\u6eb6\u63a5\u7d99\u304e\u76ee\u306e\u5f31\u70b9\u304c\u306a\u304f\u306a\u308b\u305f\u3081\u3001\u597d\u307e\u3057\u3044\u3002\u3057\u304b\u3057\u3001\u5927\u53e3\u5f84\u306e\u4f4e\u5727\u914d\u7ba1\u3067\u306f\u3001\u30cb\u30c3\u30b1\u30eb\u6bcd \u6750\u306e\u8010\u85ac\u54c1\u6027\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u6eb6\u63a5\u5909 \u5f62\u6750(EFW)\u304c\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u4ee3\u66ff\u6750 \u6599\u3068\u306a\u308b\u3002.<\/p>\n<p data-path-to-node=\"24\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-1773\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22.jpg\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22-300x169.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22-1024x576.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22-768x432.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/22-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h3 data-path-to-node=\"28\">\u3088\u304f\u3042\u308b\u8cea\u554f (FAQ)<\/h3>\n<p data-path-to-node=\"29\"><b>Q1: \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7ba1\u3068\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/b> <b>A:<\/b> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f\u30cb\u30c3\u30b1\u30eb\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3001, <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u4e00\u822c\u7684\u306b\u3001\u30cb\u30c3\u30b1\u30eb\u306e\u542b\u6709\u7387\u304c\u975e\u5e38\u306b\u9ad8\u304f \u306a\u3063\u3066\u3044\u307e\u3059(\u591a\u304f\u306e\u5834\u5408\u300130%\u3092\u8d85\u3048\u3001 75%\u307e\u3067)\u3002\u3053\u306e\u9ad8\u3044\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u7387\u306f\u3001\u6a19\u6e96\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u6975\u5ea6\u306e\u71b1\u3084\u5fdc\u529b\u8150\u98df\u5272\u308c\u306a\u3069\u306e\u7279\u6b8a\u306a\u5f62\u614b\u306e\u8150\u98df\u306b\u5bfe\u3057\u3066\u3001\u975e\u5e38\u306b\u512a\u308c\u305f\u8010\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"30\"><b>Q2: \u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u306f\u6eb6\u63a5\u3067\u304d\u307e\u3059\u304b\uff1f<\/b> <b>A:<\/b> \u305d\u3046\u3060\u304c\u3001\u305d\u308c\u306b\u306f\u7279\u5225\u306a\u624b\u9806\u304c\u5fc5\u8981\u3060\u3002\u6eb6\u63a5 <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> \u306f\u3001\u4e80\u88c2\u306e\u539f\u56e0\u3068\u306a\u308b\u6c5a\u67d3\uff08\u786b\u9ec4\u3084\u925b\u306a\u3069\uff09 \u3092\u9632\u3050\u305f\u3081\u3001\u6975\u3081\u3066\u6e05\u6d44\u3067\u3042\u308b\u3053\u3068\u304c\u8981\u6c42\u3055\u308c\u308b\u3002TIG(GTAW)\u6eb6\u63a5\u306f\u3001\u6eb6\u63a5\u90e8\u304c\u6bcd\u6750\u30d1\u30a4\u30d7\u3068\u540c \u3058\u8010\u98df\u6027\u3092\u6301\u3064\u3088\u3046\u306b\u3001\u9069\u5408\u3059\u308b\u91d1\u5c5e\u30d5\u30a3\u30e9\u30fc\u3092\u4f7f \u7528\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3042\u308b\u3002.<\/p>\n<p data-path-to-node=\"31\"><b>Q3: \u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1\u306e\u4e00\u822c\u7684\u306aASTM\u898f\u683c\u306f\u4f55\u3067\u3059\u304b\uff1f<\/b> <b>A:<\/b> \u4e00\u822c\u7684\u306a\u898f\u683c\u306f\u5408\u91d1\u7b49\u7d1a\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u4f8b\u3048\u3070\u3001ASTM B165\u306f\u30e2\u30cd\u30eb(Ni-Cu)\u3001ASTM B167\u306f\u30a4\u30f3\u30b3\u30cd\u30eb(Ni-Cr-Fe)\u3001ASTM B622\u306f\u30cf\u30b9\u30c6\u30ed\u30a4\u30fb\u30b7\u30fc\u30e0\u30ec\u30b9\u30d1\u30a4\u30d7\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u308b\u3002ASTM B165\u306f\u30e2\u30cd\u30eb(Ni-Cu)\u3001ASTM B167\u306f\u30a4\u30f3\u30b3\u30cd\u30eb(Ni-Cr-Fe)\u3001ASTM B622\u306f\u30cf\u30b9\u30c6\u30ed\u30a4\u30b7\u30fc\u30e0\u30ec\u30b9\u30d1\u30a4\u30d7\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002 <b>\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u92fc\u7ba1<\/b> meets your project&#8217;s pressure and chemical requirements.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the demanding sectors of oil and gas, chemical processing, and power generation, material failure is not an option. Nickel alloy steel pipe stands as the premier solution for environments where standard carbon steel or even 304 stainless steel fails. By alloying steel with high concentrations of nickel, chromium, and molybdenum, engineers achieve pipework that withstands extreme thermal stress and highly corrosive media. Why Choose Nickel Alloy Steel Pipe? The primary advantage of nickel alloy steel pipe lies in its atomic structure. Nickel acts as an austenite stabilizer. When added in sufficient quantities, it transforms the crystal structure of the steel, imparting unique mechanical properties. Corrosion Resistance: It offers exceptional [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1774,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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-1772","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1769738663:1"],"_edit_last":["1"],"_thumbnail_id":["1774"],"_wp_page_template":["default"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_yoast_wpseo_primary_category":["3"],"_yoast_wpseo_focuskw":["Nickel alloy steel pipe"],"_yoast_wpseo_metadesc":["Discover the superior corrosion resistance and high-temperature strength of nickel alloy steel pipe. 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Nickel alloy steel pipe stands as the premier solution for environments where standard carbon steel or even 304 stainless steel fails. By alloying steel with high concentrations of nickel, chromium, and molybdenum, engineers achieve pipework that&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1772","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=1772"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1772\/revisions"}],"predecessor-version":[{"id":1775,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1772\/revisions\/1775"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media\/1774"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media?parent=1772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/categories?post=1772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/tags?post=1772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}