{"id":2696,"date":"2026-02-27T04:01:43","date_gmt":"2026-02-27T03:01:43","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2696"},"modified":"2026-02-27T04:01:51","modified_gmt":"2026-02-27T03:01:51","slug":"incoloy-800-properties","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ja\/incoloy-800-properties\/","title":{"rendered":"\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u4e3b\u306a\u7279\u6027"},"content":{"rendered":"<p data-path-to-node=\"4\">\u82db\u9177\u306a\u9ad8\u6e29\u74b0\u5883\u7528\u306e\u6a5f\u5668\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3001\u51b6\u91d1\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u614e\u91cd\u306b\u7279\u5b9a\u306e\u6e29\u5ea6\u6761\u4ef6\u3092\u5206\u6790\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <b data-path-to-node=\"4\" data-index-in-node=\"128\"><a href=\"https:\/\/www.nickelcasting.com\/de\/nickellegierungen\/incoloy-metal-alloys\/incoloy-800\/\">\u30a4\u30f3\u30b3\u30ed\u30a4800<\/a> \u30d7\u30ed\u30d1\u30c6\u30a3<\/b> \u9577\u671f\u7684\u306a\u69cb\u9020\u7684\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3002\u6a19\u6e96\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u9ad8\u30cb\u30c3\u30b1\u30eb\u8d85\u5408\u91d1\u306e\u9593\u306e\u53b3\u3057\u3044\u9818\u57df\u3067\u4f7f\u7528\u3055\u308c\u308b\u3053\u306e\u7279\u6b8a\u306a\u30cb\u30c3\u30b1\u30eb-\u9244-\u30af\u30ed\u30e0\u5408\u91d1\u306f\u3001\u5f37\u5ea6\u3068\u8868\u9762\u52a3\u5316\u306b\u5bfe\u3059\u308b\u8010\u6027\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u6750\u6599\u306e\u4e2d\u5fc3\u7684\u306a\u51b6\u91d1\u5b66\u7684\u7279\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u77f3\u6cb9\u5316\u5b66\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001\u71b1\u4ea4\u63db\u5668\u3001\u767a\u96fb\u90e8\u54c1\u306b\u304a\u3051\u308b\u6a5f\u5668\u306e\u81f4\u547d\u7684\u306a\u6545\u969c\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n<p data-path-to-node=\"4\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2697\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg\" alt=\"\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u4e3b\u306a\u7279\u6027\" width=\"1024\" height=\"559\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-300x164.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-768x419.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-18x10.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027\u3092\u652f\u3048\u308b\u5316\u5b66<\/b> \u3059\u3079\u3066\u306e\u57fa\u790e <b data-path-to-node=\"5\" data-index-in-node=\"67\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b> \u305d\u306e\u53b3\u91cd\u306b\u7ba1\u7406\u3055\u308c\u305f\u5316\u5b66\u7d44\u6210\u306b\u3042\u308b\u3002\u3053\u306e\u5408\u91d1\u306e\u4e3b\u6210\u5206\u306f30%\uff5e35%\u306e\u30cb\u30c3\u30b1\u30eb\u300119%\uff5e23%\u306e\u30af\u30ed\u30e0\u3001\u305d\u3057\u3066\u6700\u4f4e39.5%\u306e\u9244\u3067\u3042\u308b\u3002\u3053\u306e\u7279\u5b9a\u306e\u5143\u7d20\u6bd4\u7387\u306b\u3088\u308a\u3001\u5b89\u5b9a\u3057\u305f\u5b8c\u5168\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u9762\u5fc3\u7acb\u65b9\u6676\u306e\u7d50\u6676\u69cb\u9020\u304c\u5f62\u6210\u3055\u308c\u308b\u3002\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u3001\u4f4e\u7d1a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3 \u30ec\u30b9\u92fc\u306b\u3088\u304f\u898b\u3089\u308c\u308b\u7834\u640d\u30e2\u30fc\u30c9\u3067\u3042\u308b\u5869\u5316\u7269\u5fdc\u529b \u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027\u304c\u5f97\u3089\u308c\u308b\u3002\u540c\u6642\u306b\u3001\u30af\u30ed\u30e0\u306e\u6dfb\u52a0\u306b\u3088\u308a\u3001\u4fb5\u98df\u6027\u306e\u9ad8\u3044\u6c34\u74b0\u5883\u306b\u304a\u3051\u308b\u9178\u5316\u304a\u3088\u3073\u5c40\u90e8\u8150\u98df\u306b\u5bfe\u3059\u308b\u91cd\u8981\u306a\u8010\u6027\u304c\u4ed8\u4e0e\u3055\u308c\u308b\u3002.<\/p>\n<p data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u6a5f\u68b0\u7684\u7279\u6027<\/b> \u69cb\u9020\u7528\u9014\u3067\u306f\u3001\u5358\u306b\u8150\u98df\u306b\u8010\u3048\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u5927\u304d\u306a\u6a5f\u68b0\u7684\u8ca0\u8377\u306b\u8010\u3048\u3089\u308c\u308b\u6750\u6599\u304c\u6c42\u3081\u3089\u308c\u308b\u3002\u6a5f\u68b0\u7684 <b data-path-to-node=\"6\" data-index-in-node=\"184\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b> \u306f\u3001\u5ba4\u6e29\u304b\u3089\u7d041100\u00b0F (593\u00b0C)\u307e\u3067\u975e\u5e38\u306b\u5b89\u5b9a\u3057\u305f\u307e\u307e\u3067\u3059\u3002\u3053\u306e\u95be\u5024\u3092\u8d85\u3048\u308b\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u901a\u5e38\u3001\u3088\u308a\u9ad8\u3044\u30af\u30ea\u30fc\u30d7\u5f37\u5ea6\u3068\u7834\u65ad\u5f37\u5ea6\u3092\u6301\u3064800H\u3084800HT\u306b\u79fb\u884c\u3057\u307e\u3059\u304c\u3001\u6a19\u6e96\u7684\u306aAlloy 800\u306f\u3001\u4e2d\u6e29\u57df\u306e\u9ad8\u6e29\u3067\u3082\u5f37\u529b\u306a\u6027\u80fd\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u9577\u6642\u9593\u306e\u52a0\u71b1\u3067\u7a81\u7136\u8106\u5316\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u512a\u308c\u305f\u5ef6\u6027\u3001\u885d\u6483\u5f37\u3055\u3001\u976d\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">\u8868\uff1a\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u4ee3\u8868\u7684\u306a\u5ba4\u6e29\u6a5f\u68b0\u7279\u6027<\/b><\/p>\n<table data-path-to-node=\"8\">\n<thead>\n<tr>\n<td><strong>\u6a5f\u68b0\u7684\u6027\u8cea<\/strong><\/td>\n<td><strong>\u30e1\u30c8\u30ea\u30c3\u30af\u5024<\/strong><\/td>\n<td><strong>\u30a4\u30f3\u30da\u30ea\u30a2\u30eb\u30fb\u30d0\u30ea\u30e5\u30fc<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"8,1,0,0\">\u5f15\u5f35\u5f37\u3055\uff08\u7a76\u6975\uff09<\/span><\/td>\n<td><span data-path-to-node=\"8,1,1,0\">520 &#8211; 600 MPa<\/span><\/td>\n<td><span data-path-to-node=\"8,1,2,0\">75,000 &#8211; 87,000 psi<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"8,2,0,0\">\u964d\u4f0f\u5f37\u3055\uff080.2%\u30aa\u30d5\u30bb\u30c3\u30c8\uff09<\/span><\/td>\n<td><span data-path-to-node=\"8,2,1,0\">205 &#8211; 240 MPa<\/span><\/td>\n<td><span data-path-to-node=\"8,2,2,0\">30,000 &#8211; 35,000 psi<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"8,3,0,0\">2\u30a4\u30f3\u30c1\u306e\u4f38\u3073<\/span><\/td>\n<td><span data-path-to-node=\"8,3,1,0\">30% &#8211; 45%<\/span><\/td>\n<td><span data-path-to-node=\"8,3,2,0\">30% &#8211; 45%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"8,4,0,0\">\u786c\u5ea6\uff08\u30d6\u30ea\u30cd\u30eb\uff09<\/span><\/td>\n<td><span data-path-to-node=\"8,4,1,0\">135 &#8211; 150 HB<\/span><\/td>\n<td><span data-path-to-node=\"8,4,2,0\">135 &#8211; 150 HB<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">\u9ad8\u6e29\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b> \u6700\u3082\u53b3\u3057\u304f\u8abf\u67fb\u3055\u308c\u305f <b data-path-to-node=\"10\" data-index-in-node=\"76\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b> \u306f\u3001\u6301\u7d9a\u7684\u306a\u71b1\u66b4\u9732\u4e0b\u3067\u306e\u6319\u52d5\u3067\u3042\u308b\u3002\u5de5\u696d\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u91d1\u5c5e\u304c\u4fb5\u98df\u6027\u306e\u9ad8\u3044\u6d78\u70ad\u304a\u3088\u3073\u7a92\u5316\u96f0\u56f2\u6c17\u306b\u3055\u3089\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u70ad\u7d20\u3084\u7a92\u7d20\u304c\u9ad8\u71b1\u3067\u91d1\u5c5e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u6d78\u5165\u3059\u308b\u3068\u3001\u5185\u90e8\u3067\u70ad\u5316\u7269\u3084\u7a92\u5316\u7269\u304c\u5f62\u6210\u3055\u308c\u3001\u6df1\u523b\u306a\u8106\u5316\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002Alloy800\u306f\u3001\u9ad8\u30cb\u30c3\u30b1\u30eb\u3068\u30af\u30ed\u30e0\u306e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u3088\u308a\u3001\u5bc6\u7740\u6027\u306e\u9ad8\u3044\u8868\u9762\u4fdd\u8b77\u9178\u5316\u5c64\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u4e0d\u52d5\u614b\u5316\u5c64\u306f\u70ad\u7d20\u306e\u6d78\u5165\u3092\u9632\u304e\u3001\u7089\u90e8\u54c1\u3001\u30af\u30e9\u30c3\u30ad\u30f3\u30b0\u30c1\u30e5\u30fc\u30d6\u3001\u71b1\u51e6\u7406\u88c5\u7f6e\u306b\u4e0d\u53ef\u6b20\u306a\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"11\"><b data-path-to-node=\"11\" data-index-in-node=\"0\">\u4f4d\u76f8\u5b89\u5b9a\u6027\u3068\u5bff\u547d<\/b> \u305d\u306e\u4e2d\u3067\u3001\u96a0\u308c\u305f\u3001\u3057\u304b\u3057\u6975\u3081\u3066\u91cd\u8981\u306a\u5229\u70b9\u304c\u3042\u308b\u3002 <b data-path-to-node=\"11\" data-index-in-node=\"67\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b> \u306f\u3001\u51b6\u91d1\u76f8\u306e\u5b89\u5b9a\u6027\u3067\u3042\u308b\u3002\u591a\u304f\u306e\u8907\u5408\u5408\u91d1\u306f\u3001\u4e2d\u9593\u306e\u6e29\u5ea6\uff081000\u00b0F\uff5e1400\u00b0F\uff09\u306b\u6570\u5343\u6642\u9593\u66dd\u3055\u308c\u308b\u3068\u3001\u8106\u3044\u30b7\u30b0\u30de\u76f8\u306a\u3069\u306e\u6709\u5bb3\u306a\u91d1\u5c5e\u9593\u5316\u5408\u7269\u3092\u6790\u51fa\u3057\u307e\u3059\u3002Alloy800\u306f\u9244\u3068\u30cb\u30c3\u30b1\u30eb\u306e\u6bd4\u7387\u304c\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30b7\u30b0\u30de\u76f8\u306e\u6790\u51fa\u3092\u307b\u3068\u3093\u3069\u56de\u907f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5316\u5b66\u7cbe\u932c\u6240\u3067\u306e\u9577\u5e74\u306e\u9023\u7d9a\u4f7f\u7528\u5f8c\u3067\u3082\u69cb\u9020\u7684\u306a\u885d\u6483\u976d\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"0\">\u88fd\u9020\u3068\u52a0\u5de5\u306e\u7279\u5fb4<\/b> \u898b\u76f4\u3059\u3068\u304d <b data-path-to-node=\"12\" data-index-in-node=\"57\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b>, \u6280\u8853\u8005\u306f\u88fd\u9020\u6027\u3082\u8a55\u4fa1\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u9ad8\u5f37\u5ea6\u8d85\u5408\u91d1\u306f\u3001\u6025\u901f\u306a\u52a0\u5de5\u786c\u5316\u306e\u305f\u3081\u3001\u6a5f\u68b0\u52a0\u5de5\u304c\u96e3\u3057\u3044\u3053\u3068\u3067\u6709\u540d\u3067\u3059\u3002\u3057\u304b\u3057\u3001Alloy800\u306f\u6271\u3044\u3084\u3059\u3044\u30d0\u30e9\u30f3\u30b9 \u3092\u4fdd\u3063\u3066\u3044\u308b\u3002\u4f4e\u70ad\u7d20\u92fc\u3088\u308a\u3082\u52a0\u5de5\u786c\u5316\u304c\u65e9\u3044\u304c\u3001\u6a19\u6e96\u7684\u306a\u91cd\u5de5\u696d\u8a2d\u5099\u3067\u6210\u5f62\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u6eb6\u63a5\u304c\u53ef\u80fd\u3067\u3042\u308b\u3002\u525b\u6027\u306e\u9ad8\u3044\u5de5\u5177\u3001\u7a4d\u6975\u7684\u306a\u9001\u308a\u3001\u9069\u5207\u306a\u6f64\u6ed1\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u52a0\u5de5\u786c\u5316\u306e\u5f71\u97ff\u3092\u7de9\u548c\u3057\u3001\u8907\u96d1\u306a\u5f62\u72b6\u306e\u7cbe\u5bc6\u52a0\u5de5\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"13\"><b data-path-to-node=\"13\" data-index-in-node=\"0\">28Nickel\u306e\u30c6\u30af\u30cb\u30ab\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/b> \u30a2\u30b0\u30ec\u30c3\u30b7\u30d6\u306a\u7523\u696d\u74b0\u5883\u306b\u9069\u3057\u305f\u5408\u91d1\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u5358\u306b\u6a19\u6e96\u7684\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u8aad\u3080\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3001\u6df1\u3044\u51b6\u91d1\u5b66\u7684\u5c02\u9580\u77e5\u8b58\u304c\u5fc5\u8981\u3067\u3059\u300228Nickel\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u5727\u529b\u306e\u5909\u52d5\u3001\u9178\u6027\u6fc3\u5ea6\u3001\u71b1\u30b5\u30a4\u30af\u30eb\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u64cd\u4f5c\u5909\u6570\u304c\u3069\u306e\u3088\u3046\u306b\u7279\u5b9a\u306e <b data-path-to-node=\"13\" data-index-in-node=\"376\">\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027<\/b>. .\u65b0\u3057\u3044\u9ad8\u6e29\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u6750\u6599\u306e\u65e9\u671f\u6545\u969c\u3092\u9632\u3050\u305f\u3081\u306b\u73fe\u5728\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u5f53\u793e\u306e\u6280\u8853\u30c1\u30fc\u30e0\u304c\u304a\u624b\u4f1d\u3044\u3044\u305f\u3057\u307e\u3059\u300228Nickel\u306b\u3054\u9023\u7d61\u3044\u305f\u3060\u304d\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u3064\u3044\u3066\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306e\u5c02\u9580\u5bb6\u304c\u3001\u3088\u308a\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u8010\u4e45\u6027\u306e\u3042\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u8a2d\u8a08\u3059\u308b\u304a\u624b\u4f1d\u3044\u3092\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"14\"><b data-path-to-node=\"14\" data-index-in-node=\"0\">\u95a2\u9023Q&amp;A<\/b><\/p>\n<p data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Q: \u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027\u306f\u3001\u6a19\u6e96\u7684\u306a304\u3084316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3069\u3046\u9055\u3046\u306e\u3067\u3059\u304b\uff1f<\/b><\/p>\n<p data-path-to-node=\"15\">A: Alloy 800\u306f\u3001\u6a19\u6e96\u7684\u306a304\/316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08\u542b\u6709\u91cf8-14%\uff09\u306b\u6bd4\u3079\u3001\u30cb\u30c3\u30b1\u30eb\u306e\u542b\u6709\u91cf\u304c\u5927\u5e45\u306b\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\uff08\u6700\u592735%\uff09\u3002\u3053\u306e\u30cb\u30c3\u30b1\u30eb\u306e\u5927\u5e45\u306a\u5897\u52a0\u306b\u3088\u308a\u3001\u9ad8\u6e29\u9178\u5316\u3001\u6d78\u70ad\u3001\u5869\u5316\u7269\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u98db\u8e8d\u7684\u306b\u5411\u4e0a\u3057\u3001\u6975\u7aef\u306a\u71b1\u74b0\u5883\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p>\n<p data-path-to-node=\"16\"><b data-path-to-node=\"16\" data-index-in-node=\"0\">Q: \u6eb6\u63a5\u306b\u3088\u3063\u3066\u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027\u304c\u5909\u308f\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/b><\/p>\n<p data-path-to-node=\"16\">A: Yes, thermal input during welding can affect the local microstructural heat-affected zone. However, Alloy 800 is readily weldable using standard techniques (GTAW, GMAW, SMAW). Using matching or over-alloyed filler metals (such as Inconel 82 or 182) ensures the weld seam matches the base metal&#8217;s corrosion and heat resistance.<\/p>\n<p data-path-to-node=\"17\"><b data-path-to-node=\"17\" data-index-in-node=\"0\">Q: \u30a4\u30f3\u30b3\u30ed\u30a4800\u306e\u7279\u6027\u306f\u6975\u4f4e\u6e29\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/b><\/p>\n<p data-path-to-node=\"17\">A: \u4e3b\u306b\u9ad8\u6e29\u7528\u3068\u3057\u3066\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u5b8c\u5168\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u9762\u5fc3\u7acb\u65b9\u69cb\u9020\u306f\u4f4e\u6e29\u3067\u306e\u5ef6\u6027\u8106\u6027\u9077\u79fb\u3092\u9632\u304e\u307e\u3059\u3002\u3053\u308c\u306f\u6975\u4f4e\u6e29\u74b0\u5883\u4e0b\u3067\u3082\u512a\u308c\u305f\u976d\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u304c\u3001\u7d14\u7c8b\u306a\u6975\u4f4e\u6e29\u7528\u9014\u3067\u306f\u4ed6\u306e\u7279\u6b8a\u5408\u91d1\u306e\u65b9\u304c\u901a\u5e38\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u3044\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>When designing equipment for severe, elevated-temperature environments, metallurgical engineers must carefully analyze specific Incoloy 800 properties to ensure long-term structural integrity. Operating in the demanding space between standard stainless steels and high-nickel superalloys, this specific nickel-iron-chromium alloy offers a unique balance of strength and resistance to surface degradation. By understanding the core metallurgical characteristics of this material, engineers can prevent catastrophic equipment failures in petrochemical pipelines, heat exchangers, and power generation components. The Chemistry Driving Incoloy 800 Properties The foundation of all Incoloy 800 properties lies in its tightly controlled chemical composition. The alloy primarily consists of 30% to 35% nickel, 19% to 23% chromium, and a minimum of 39.5% [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2697,"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-2696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1772161170:1"],"_edit_last":["1"],"rank_math_seo_score":["72"],"rank_math_focus_keyword":["incoloy 800 properties"],"rank_math_description":["Discover the essential Incoloy 800 properties that drive high-temperature performance, structural stability, and corrosion resistance."],"_thumbnail_id":["2697"],"_wp_page_template":["default"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:22:\"incoloy 800 properties\";}"],"rank_math_internal_links_processed":["1"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"astra-migrate-meta-layouts":["set"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !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:\"1776935854\";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-2696.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg",1024,559,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-300x164.jpg",300,164,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-768x419.jpg",768,419,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg",1024,559,false],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg",1024,559,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133.jpg",1024,559,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/133-18x10.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":"When designing equipment for severe, elevated-temperature environments, metallurgical engineers must carefully analyze specific Incoloy 800 properties to ensure long-term structural integrity. Operating in the demanding space between standard stainless steels and high-nickel superalloys, this specific nickel-iron-chromium alloy offers a unique balance of strength and resistance to surface degradation. By understanding the core metallurgical characteristics of&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2696","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=2696"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2696\/revisions"}],"predecessor-version":[{"id":2698,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/2696\/revisions\/2698"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media\/2697"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media?parent=2696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/categories?post=2696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/tags?post=2696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}