{"id":1802,"date":"2025-12-11T03:49:13","date_gmt":"2025-12-11T02:49:13","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=1802"},"modified":"2026-01-30T03:04:22","modified_gmt":"2026-01-30T02:04:22","slug":"inconel-625-vs-inconel-718","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ru\/inconel-625-vs-inconel-718\/","title":{"rendered":"\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 \u043f\u0440\u043e\u0442\u0438\u0432 \u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718"},"content":{"rendered":"<p data-path-to-node=\"6\">\u0412 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u044d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u043c\u0435\u0442\u0430\u043b\u043b\u0443\u0440\u0433\u0438\u0438, <b><a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-625\/\">\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625<\/a><\/b> \u0438 <b><a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-718\/\">\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718<\/a><\/b> \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u043c\u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438 \u0434\u043b\u044f \u0441\u0443\u043f\u0435\u0440\u0441\u043f\u043b\u0430\u0432\u043e\u0432 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043d\u0438\u043a\u0435\u043b\u044f. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u043e\u0431\u0449\u0438\u0439 \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0441\u043e\u0441\u0442\u0430\u0432 \u0438\u0437 \u043d\u0438\u043a\u0435\u043b\u044f \u0438 \u0445\u0440\u043e\u043c\u0430, \u0438\u0445 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u043c\u0438\u043a\u0440\u043e\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u044b\u0435 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u044b \u0443\u043f\u0440\u043e\u0447\u043d\u0435\u043d\u0438\u044f \u0434\u0438\u043a\u0442\u0443\u044e\u0442 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u043e \u0440\u0430\u0437\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>\n<p data-path-to-node=\"7\">For engineers and metallurgists, the choice between these two grades is rarely about &#8220;better&#8221; or &#8220;worse&#8221;\u2014it is about optimizing for <b>\u043a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c<\/b> (625) \u043f\u0440\u043e\u0442\u0438\u0432 <b>\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c<\/b> (718). \u0412 \u044d\u0442\u043e\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u044f \u0432 \u043c\u0435\u0442\u0430\u043b\u043b\u0443\u0440\u0433\u0438\u0438, \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u043c\u043e\u0441\u0442\u0438.<\/p>\n<h2 data-path-to-node=\"8\">\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0438\u043d\u043a\u043e\u043d\u0435\u043b\u044f 625 \u0438 718<\/h2>\n<p data-path-to-node=\"9\">\u041f\u0440\u0438\u043d\u0446\u0438\u043f\u0438\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c, \u043a\u0430\u043a \u044d\u0442\u0438 \u0441\u043f\u043b\u0430\u0432\u044b \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u044e\u0442 \u0441\u0432\u043e\u0435\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438.<\/p>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\"><b>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 (UNS N06625)<\/b> \u0432 \u043f\u0435\u0440\u0432\u0443\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c <b>\u0443\u043a\u0440\u0435\u043f\u043b\u0435\u043d\u043d\u044b\u0439 \u0442\u0432\u0435\u0440\u0434\u044b\u0439 \u0440\u0430\u0441\u0442\u0432\u043e\u0440<\/b> \u0441\u043f\u043b\u0430\u0432. \u0415\u0433\u043e \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0437\u0430 \u0441\u0447\u0435\u0442 \u0443\u043f\u0440\u043e\u0447\u043d\u044f\u044e\u0449\u0435\u0433\u043e \u044d\u0444\u0444\u0435\u043a\u0442\u0430 \u043c\u043e\u043b\u0438\u0431\u0434\u0435\u043d\u0430 (Mo) \u0438 \u043d\u0438\u043e\u0431\u0438\u044f (Nb) \u0432 \u043d\u0438\u043a\u0435\u043b\u044c-\u0445\u0440\u043e\u043c\u043e\u0432\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435. \u0414\u043b\u044f \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u0441\u0432\u043e\u0438\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u043e\u043d \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u043f\u0440\u043e\u0447\u043d\u044f\u044e\u0449\u0435\u0439 \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u044f \u043e\u0442\u043b\u0438\u0447\u043d\u0443\u044e \u043f\u043b\u0430\u0441\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u0441\u0432\u0430\u0440\u0438\u0432\u0430\u0435\u043c\u043e\u0441\u0442\u044c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\"><b>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 (UNS N07718)<\/b> \u044d\u0442\u043e <b>\u0437\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u044b\u0435 \u043e\u0441\u0430\u0436\u0434\u0435\u043d\u0438\u0435\u043c<\/b> (\u0437\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u044b\u0439) \u0441\u043f\u043b\u0430\u0432. \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u0438\u0442\u0430\u043d\u0430 (Ti) \u0438 \u0430\u043b\u044e\u043c\u0438\u043d\u0438\u044f (Al), \u0430 \u0442\u0430\u043a\u0436\u0435 \u043d\u0438\u043e\u0431\u0438\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u043f\u043b\u0430\u0432 Gamma Double Prime (<span class=\"math-inline\" data-math=\"\\gamma''\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">\u03b3<\/span><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=\"mord mtight\">\u2032\u2032<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>) \u0432\u044b\u043f\u0430\u0434\u0430\u0435\u0442 \u0432 \u043e\u0441\u0430\u0434\u043e\u043a (<span class=\"math-inline\" data-math=\"Ni_3Nb\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">N<\/span><span class=\"mord\"><span class=\"mord mathnormal\">i<\/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\">3<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">N<\/span><span class=\"mord mathnormal\">b<\/span><\/span><\/span><\/span><\/span>) \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438. \u0422\u0430\u043a\u0430\u044f \u043c\u0438\u043a\u0440\u043e\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u044b\u0441\u043e\u043a\u0438\u0439 \u043f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"11\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1803\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/45.jpg\" alt=\"\" width=\"1024\" height=\"572\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/45.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/45-300x168.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/45-768x429.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/45-18x10.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/h3>\n<h3 data-path-to-node=\"11\">\u0420\u0430\u0437\u043b\u0438\u0447\u0438\u044f \u0432 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0441\u043e\u0441\u0442\u0430\u0432\u0435<\/h3>\n<table data-path-to-node=\"12\">\n<thead>\n<tr>\n<td><strong>\u042d\u043b\u0435\u043c\u0435\u043d\u0442<\/strong><\/td>\n<td><strong>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 (\u0432\u0435\u0441 %)<\/strong><\/td>\n<td><strong>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 (\u0432\u0435\u0441 %)<\/strong><\/td>\n<td><strong>\u0412\u043b\u0438\u044f\u043d\u0438\u0435 \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"12,1,0,0\"><b>\u041d\u0438\u043a\u0435\u043b\u044c (Ni)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,1,1,0\">~58% (\u043c\u0438\u043d.)<\/span><\/td>\n<td><span data-path-to-node=\"12,1,2,0\">~50 &#8211; 55%<\/span><\/td>\n<td><span data-path-to-node=\"12,1,3,0\">625 \u0438\u043c\u0435\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c Ni \u0434\u043b\u044f \u043b\u0443\u0447\u0448\u0435\u0439 \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u0438.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,2,0,0\"><b>\u0425\u0440\u043e\u043c (Cr)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,2,1,0\">20 &#8211; 23%<\/span><\/td>\n<td><span data-path-to-node=\"12,2,2,0\">17 &#8211; 21%<\/span><\/td>\n<td><span data-path-to-node=\"12,2,3,0\">\u041e\u0431\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u043e\u0431\u043b\u0430\u0434\u0430\u044e\u0442 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u043e\u0439 \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c\u044e \u043a \u043e\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u044e.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,3,0,0\"><b>\u041c\u043e\u043b\u0438\u0431\u0434\u0435\u043d (Mo)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,3,1,0\"><b>8 &#8211; 10%<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,3,2,0\">2.8 &#8211; 3.3%<\/span><\/td>\n<td><span data-path-to-node=\"12,3,3,0\"><b>\u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u043e\u0442\u043b\u0438\u0447\u0438\u0435:<\/b> \u0412\u044b\u0441\u043e\u043a\u043e\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 Mo \u0432 \u0441\u043f\u043b\u0430\u0432\u0435 625 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c \u043a \u0442\u043e\u0447\u0435\u0447\u043d\u043e\u0439 \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u0438.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,4,0,0\"><b>\u041d\u0438\u043e\u0431\u0438\u0439 (Nb)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,4,1,0\">3.15 &#8211; 4.15%<\/span><\/td>\n<td><span data-path-to-node=\"12,4,2,0\"><b>4.75 &#8211; 5.5%<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,4,3,0\">\u0411\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 Nb \u0432 718 \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u0443\u0435\u0442 \u0443\u043f\u0440\u043e\u0447\u043d\u0435\u043d\u0438\u044e \u043e\u0441\u0430\u0434\u043a\u0430.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,5,0,0\"><b>\u0422\u0438\u0442\u0430\u043d\/\u0430\u043b\u044e\u043c\u0438\u043d\u0438\u0439<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,5,1,0\">&lt; 0,4%<\/span><\/td>\n<td><span data-path-to-node=\"12,5,2,0\"><b>Ti: 0,65-1,15% \/ Al: 0,2-0,8%<\/b><\/span><\/td>\n<td><span data-path-to-node=\"12,5,3,0\">Essential for 718&#8217;s age-hardening process.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 (\u0442\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043a\u043e\u043c\u043d\u0430\u0442\u043d\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430)<\/h3>\n<table data-path-to-node=\"14\">\n<thead>\n<tr>\n<td><strong>\u041d\u0435\u0434\u0432\u0438\u0436\u0438\u043c\u043e\u0441\u0442\u044c<\/strong><\/td>\n<td><strong>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 (\u043e\u0442\u043e\u0436\u0436\u0435\u043d\u043d\u044b\u0439)<\/strong><\/td>\n<td><strong>\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 (\u0440\u0430\u0441\u0442\u0432\u043e\u0440 + \u0441\u0442\u0430\u0440\u0435\u043d\u0438\u0435)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"14,1,0,0\"><b>\u041f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438 (\u0441\u043c\u0435\u0449\u0435\u043d\u0438\u0435 0,2%)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"14,1,1,0\">414 &#8211; 650 MPa<\/span><\/td>\n<td><span data-path-to-node=\"14,1,2,0\"><b>1034 &#8211; 1100 MPa<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"14,2,0,0\"><b>\u041f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0440\u0430\u0437\u0440\u044b\u0432<\/b><\/span><\/td>\n<td><span data-path-to-node=\"14,2,1,0\">827 &#8211; 1000 MPa<\/span><\/td>\n<td><span data-path-to-node=\"14,2,2,0\"><b>1240 &#8211; 1350 MPa<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"14,3,0,0\"><b>\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c (\u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"14,3,1,0\">145 &#8211; 220 HB<\/span><\/td>\n<td><span data-path-to-node=\"14,3,2,0\">331 &#8211; 444 HB (36-44 HRC)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"14,4,0,0\"><b>\u0423\u0434\u043b\u0438\u043d\u0435\u043d\u0438\u0435<\/b><\/span><\/td>\n<td><span data-path-to-node=\"14,4,1,0\">30 &#8211; 60% (High Ductility)<\/span><\/td>\n<td><span data-path-to-node=\"14,4,2,0\">12 &#8211; 21%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-path-to-node=\"15\"><b>\u0412\u0435\u0440\u0434\u0438\u043a\u0442:<\/b> \u0415\u0441\u043b\u0438 \u0432\u0430\u0448\u0430 \u0437\u0430\u0434\u0430\u0447\u0430 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0436\u0435\u0441\u0442\u043a\u043e\u0441\u0442\u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u043f\u0440\u0438 \u044d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430\u0445, \u0442\u043e \u0438\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u0447\u0442\u0438 \u0432\u0434\u0432\u043e\u0435 \u0431\u043e\u043b\u044c\u0448\u0438\u0439 \u043f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438, \u0447\u0435\u043c 625.<\/p>\n<h2 data-path-to-node=\"16\">\u0412\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 Inconel 625 vs 718<\/h2>\n<p data-path-to-node=\"17\">Defining &#8220;high temperature&#8221; is critical when choosing between these alloys, as their performance curves diverge significantly past <b>650\u00b0C (1200\u00b0F)<\/b>.<\/p>\n<h3 data-path-to-node=\"18\">1. \u0420\u0430\u0437\u0440\u044b\u0432 \u043f\u0440\u0438 \u043f\u043e\u043b\u0437\u0443\u0447\u0435\u0441\u0442\u0438 \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438<\/h3>\n<p data-path-to-node=\"19\">\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0434\u043e\u043c\u0438\u043d\u0438\u0440\u0443\u044e\u0449\u0438\u043c \u0432\u044b\u0431\u043e\u0440\u043e\u043c \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043e\u043a \u0432\u043f\u043b\u043e\u0442\u044c \u0434\u043e <b>700\u00b0C (1300\u00b0F)<\/b>. \u0412 \u044d\u0442\u043e\u043c \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 <span class=\"math-inline\" data-math=\"\\gamma''\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">\u03b3<\/span><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=\"mord mtight\">\u2032\u2032<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> \u041f\u0440\u0435\u0446\u0438\u043f\u0438\u0442\u0430\u0442\u044b \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e\u0442 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435 \u0434\u0438\u0441\u043b\u043e\u043a\u0430\u0446\u0438\u0439, \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u044f \u043f\u043e\u043b\u0437\u0443\u0447\u0435\u0441\u0442\u044c. \u041e\u0434\u043d\u0430\u043a\u043e \u043f\u0440\u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0435 \u0432\u044b\u0448\u0435 700\u00b0C \u044d\u0442\u0438 \u043e\u0441\u0430\u0434\u043a\u0438 \u0441\u0442\u0430\u043d\u043e\u0432\u044f\u0442\u0441\u044f \u043d\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u043c\u0438 \u0438 \u043e\u0433\u0440\u0443\u0431\u0435\u0432\u0430\u044e\u0442, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0431\u044b\u0441\u0442\u0440\u043e\u043c\u0443 \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438.<\/p>\n<h3 data-path-to-node=\"20\">2. \u041e\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u0438 \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/h3>\n<p data-path-to-node=\"21\">\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 \u0441\u0432\u0435\u0440\u0445\u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445 (\u0434\u043e <b>982\u00b0C \/ 1800\u00b0F<\/b>). \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043e\u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0430 \u043d\u0430 \u0443\u043f\u0440\u043e\u0447\u043d\u0435\u043d\u0438\u0438 \u0442\u0432\u0435\u0440\u0434\u044b\u043c \u0440\u0430\u0441\u0442\u0432\u043e\u0440\u043e\u043c, \u0430 \u043d\u0435 \u043e\u0441\u0430\u0434\u043a\u043e\u043c, \u043e\u043d\u0430 \u043d\u0435 \u0441\u0442\u0440\u0430\u0434\u0430\u0435\u0442 \u043e\u0442 \u0442\u0435\u0445 \u0436\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0441 \u043e\u0433\u0440\u0443\u0431\u0435\u043d\u0438\u0435\u043c, \u0447\u0442\u043e \u0438 718. \u0414\u043b\u044f \u043d\u0435\u043d\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0445 \u0438\u043b\u0438 \u043c\u0430\u043b\u043e\u043d\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432, \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u044e\u0449\u0438\u0445\u0441\u044f \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044e \u0441\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u0433\u0440\u0435\u0432\u0430 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432\u044b\u0445\u043b\u043e\u043f\u043d\u044b\u0435 \u043a\u0430\u043d\u0430\u043b\u044b \u0438\u043b\u0438 \u0444\u0430\u043a\u0435\u043b\u044c\u043d\u044b\u0435 \u0442\u0440\u0443\u0431\u044b), 625 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u044b\u043c \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u043c.<\/p>\n<h3 data-path-to-node=\"22\">3. \u041a\u0440\u0438\u043e\u0433\u0435\u043d\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<\/h3>\n<p data-path-to-node=\"23\">\u041e\u0431\u0430 \u0441\u043f\u043b\u0430\u0432\u0430 \u043e\u0442\u043b\u0438\u0447\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0442 \u0434\u043b\u044f \u043a\u0440\u0438\u043e\u0433\u0435\u043d\u043d\u043e\u0439 \u0442\u0435\u0445\u043d\u0438\u043a\u0438, \u043d\u043e \u0438\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 \u0447\u0430\u0441\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0438\u0442\u0435\u043b\u044c\u043d\u0435\u0435 \u0434\u043b\u044f \u043a\u0440\u0438\u043e\u0433\u0435\u043d\u043d\u044b\u0445 \u0431\u043e\u043b\u0442\u043e\u0432 \u0438 <a href=\"https:\/\/www.nickelcasting.com\/pt\/product-forms\/fasteners\/\">\u043a\u0440\u0435\u043f\u0435\u0436<\/a> \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u043e\u043d \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u0432\u044b\u0441\u043e\u043a\u0443\u044e \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0440\u0430\u0437\u0440\u044b\u0432, \u043d\u0435 \u0441\u0442\u0430\u043d\u043e\u0432\u044f\u0441\u044c \u0445\u0440\u0443\u043f\u043a\u0438\u043c \u043f\u0440\u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445, \u0431\u043b\u0438\u0437\u043a\u0438\u0445 \u043a \u0430\u0431\u0441\u043e\u043b\u044e\u0442\u043d\u043e\u043c\u0443 \u043d\u0443\u043b\u044e.<\/p>\n<h2 data-path-to-node=\"24\">\u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 625 \u043f\u0440\u043e\u0442\u0438\u0432 718 \u041a\u0430\u043a \u0432\u044b\u0431\u0440\u0430\u0442\u044c<\/h2>\n<p data-path-to-node=\"25\">\u0427\u0442\u043e\u0431\u044b \u0443\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u044c \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u0440\u0438\u043d\u044f\u0442\u0438\u044f \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043e \u0437\u0430\u043a\u0443\u043f\u043a\u0435, \u043e\u0446\u0435\u043d\u0438\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0442\u0440\u0438 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f:<\/p>\n<p data-path-to-node=\"25\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-1804\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/46.jpg\" alt=\"\" width=\"1024\" height=\"572\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/46.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/46-300x168.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/46-768x429.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/46-18x10.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"26\">\u0421\u0446\u0435\u043d\u0430\u0440\u0438\u0439 A: \u042d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u0430\u044f \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u044f (\u043c\u043e\u0440\u0441\u043a\u0430\u044f \u0438 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f)<\/h3>\n<p data-path-to-node=\"27\"><b>\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 Inconel 625.<\/b> \u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u043c\u0443 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044e \u043c\u043e\u043b\u0438\u0431\u0434\u0435\u043d\u0430 (9%) \u044d\u043a\u0432\u0438\u0432\u0430\u043b\u0435\u043d\u0442\u043d\u043e\u0435 \u0447\u0438\u0441\u043b\u043e \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0438\u0442\u0442\u0438\u043d\u0433\u0443 (PREN) \u0443 625 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u044b\u0448\u0435, \u0447\u0435\u043c \u0443 718. \u041e\u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u0430 \u0445\u043b\u043e\u0440\u0438\u0434\u043d\u043e-\u0438\u043e\u043d\u043d\u043e\u043c\u0443 \u0441\u0442\u0440\u0435\u0441\u0441-\u043a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u043e\u043c\u0443 \u0440\u0430\u0441\u0442\u0440\u0435\u0441\u043a\u0438\u0432\u0430\u043d\u0438\u044e.<\/p>\n<ul data-path-to-node=\"28\">\n<li>\n<p data-path-to-node=\"28,0,0\"><i>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f:<\/i> \u041f\u043e\u0434\u0432\u043e\u0434\u043d\u044b\u0435 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044b, \u0442\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u043d\u0438\u043a\u0438 \u0434\u043b\u044f \u043a\u0438\u0441\u043b\u043e\u0442\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0432\u044b\u0445\u043b\u043e\u043f\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432\u043e\u0435\u043d\u043d\u043e-\u043c\u043e\u0440\u0441\u043a\u043e\u0433\u043e \u0444\u043b\u043e\u0442\u0430.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"29\">\u0421\u0446\u0435\u043d\u0430\u0440\u0438\u0439 B: \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435\/\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 (\u0430\u044d\u0440\u043e\u043a\u043e\u0441\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0438 \u044d\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u043a\u0430)<\/h3>\n<p data-path-to-node=\"30\"><b>\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0438\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718.<\/b> \u041a\u043e\u0433\u0434\u0430 \u0434\u0435\u0442\u0430\u043b\u044c \u0434\u043e\u043b\u0436\u043d\u0430 \u0432\u044b\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u043e\u0431\u043e\u0440\u043e\u0442\u044b \u0438\u043b\u0438 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0431\u0435\u0437 \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, \u043f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438 718 \u043d\u0435 \u0438\u043c\u0435\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f.<\/p>\n<ul data-path-to-node=\"31\">\n<li>\n<p data-path-to-node=\"31,0,0\"><i>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f:<\/i> \u041b\u043e\u043f\u0430\u0442\u043a\u0438 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0442\u0443\u0440\u0431\u0438\u043d, \u0440\u043e\u0442\u043e\u0440\u044b \u0442\u0443\u0440\u0431\u043e\u043a\u043e\u043c\u043f\u0440\u0435\u0441\u0441\u043e\u0440\u043e\u0432, \u043a\u043b\u0430\u043f\u0430\u043d\u044b \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043a\u0430\u043c\u0435\u0440\u044b \u0442\u044f\u0433\u0438 \u0440\u0430\u043a\u0435\u0442\u043d\u044b\u0445 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u0435\u0439.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"32\">\u0421\u0446\u0435\u043d\u0430\u0440\u0438\u0439 C: \u0418\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0441\u0432\u0430\u0440\u0438\u0432\u0430\u0435\u043c\u043e\u0441\u0442\u044c<\/h3>\n<p data-path-to-node=\"33\"><b>\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 Inconel 625.<\/b> Inconel 718 is susceptible to &#8220;strain-age cracking&#8221; during post-weld heat treatment if not handled precisely. In contrast, Inconel 625 is one of the most weldable superalloys available; it is resistant to intergranular cracking and requires no post-weld aging to restore corrosion resistance.<\/p>\n<h2 data-path-to-node=\"35\">\u0421\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b \u0438 \u043e\u0442\u0432\u0435\u0442\u044b<\/h2>\n<p data-path-to-node=\"36\"><b>1. \u041a\u0430\u043a\u043e\u0439 \u0441\u043f\u043b\u0430\u0432 \u0441\u043b\u043e\u0436\u043d\u0435\u0435 \u043f\u043e\u0434\u0434\u0430\u0435\u0442\u0441\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435, Inconel 625 \u0438\u043b\u0438 718?<\/b> \u0418\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 \u043e\u0431\u044b\u0447\u043d\u043e \u0442\u0440\u0443\u0434\u043d\u0435\u0435 \u043f\u043e\u0434\u0434\u0430\u0435\u0442\u0441\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435. \u0418\u0437-\u0437\u0430 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043a \u0437\u0430\u043a\u0430\u043b\u043a\u0435 \u043e\u0441\u0430\u0434\u043a\u043e\u043c \u043e\u043d \u0431\u044b\u0441\u0442\u0440\u043e \u0443\u043f\u0440\u043e\u0447\u043d\u044f\u0435\u0442\u0441\u044f \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u0440\u0435\u0437\u0430\u043d\u0438\u044f, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044e \u0441\u0438\u043b\u044b \u0440\u0435\u0437\u0430\u043d\u0438\u044f \u0438 \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u043e\u0442\u043e\u0436\u0436\u0435\u043d\u043d\u044b\u043c Inconel 625.<\/p>\n<p data-path-to-node=\"37\"><b>2. \u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Inconel 625 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u0440\u0438\u0441\u0430\u0434\u043e\u0447\u043d\u043e\u0433\u043e \u043c\u0435\u0442\u0430\u043b\u043b\u0430 \u0434\u043b\u044f \u0441\u0432\u0430\u0440\u043a\u0438 Inconel 718?<\/b> \u0414\u0430. \u041f\u0440\u0438\u0441\u0430\u0434\u043e\u0447\u043d\u044b\u0439 \u043c\u0435\u0442\u0430\u043b\u043b Inconel 625 (ERNiCrMo-3) \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u0432\u0430\u0440\u043a\u0438 \u0434\u0435\u0442\u0430\u043b\u0435\u0439 \u0438\u0437 Inconel 718, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u043a\u043e\u0433\u0434\u0430 \u0441\u0432\u0430\u0440\u043d\u043e\u0439 \u0448\u043e\u0432 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u043b\u0430\u0441\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u0438 \u0434\u043b\u044f \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0440\u0430\u0441\u0442\u0440\u0435\u0441\u043a\u0438\u0432\u0430\u043d\u0438\u044f \u0432 \u0437\u043e\u043d\u0435 \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0432\u043b\u0438\u044f\u043d\u0438\u044f (HAZ).<\/p>\n<p data-path-to-node=\"38\"><b>3. \u042f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0438 \u0438\u043d\u043a\u043e\u043d\u0435\u043b\u044c 718 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u043c?<\/b> \u041d\u0435\u0442, \u043a\u0430\u043a Inconel 625, \u0442\u0430\u043a \u0438 718 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043d\u0435\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u043c\u0438. \u041e\u0434\u043d\u0430\u043a\u043e \u0441\u0438\u043b\u044c\u043d\u0430\u044f \u0445\u043e\u043b\u043e\u0434\u043d\u0430\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0438\u043b\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u043e\u0433\u0443\u0442 \u0438\u043d\u043e\u0433\u0434\u0430 \u0432\u044b\u0437\u044b\u0432\u0430\u0442\u044c \u043e\u0447\u0435\u043d\u044c \u043d\u0435\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u0443\u044e \u043f\u0440\u043e\u043d\u0438\u0446\u0430\u0435\u043c\u043e\u0441\u0442\u044c, \u043d\u043e \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0445 \u0446\u0435\u043b\u0435\u0439 \u043e\u043d\u0438 \u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u043d\u0435\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u043c\u0438.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the realm of extreme metallurgy, Inconel 625 and Inconel 718 stand as the industry standards for nickel-based superalloys. While they share a base composition of nickel and chromium, their distinct microstructural strengthening mechanisms dictate vastly different applications. For engineers and metallurgists, the choice between these two grades is rarely about &#8220;better&#8221; or &#8220;worse&#8221;\u2014it is [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1803,"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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While they share a base composition of nickel and chromium, their distinct microstructural strengthening mechanisms dictate vastly different applications. For engineers and metallurgists, the choice between these two grades is rarely about &#8220;better&#8221; or &#8220;worse&#8221;\u2014it is&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/posts\/1802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/comments?post=1802"}],"version-history":[{"count":2,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/posts\/1802\/revisions"}],"predecessor-version":[{"id":2552,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/posts\/1802\/revisions\/2552"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/media\/1803"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/media?parent=1802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/categories?post=1802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ru\/wp-json\/wp\/v2\/tags?post=1802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}