{"id":4658,"date":"2024-06-18T17:16:32","date_gmt":"2024-06-18T17:16:32","guid":{"rendered":"https:\/\/mf.alexcappello.eu\/materials\/nitronic-60-a193-b8s-uns-s21800-alloy-218\/"},"modified":"2024-07-17T11:13:19","modified_gmt":"2024-07-17T11:13:19","slug":"nitronic-60-a193-b8s-uns-s21800-alloy-218","status":"publish","type":"page","link":"https:\/\/mfinox.com\/en\/materials\/nitronic-60-a193-b8s-uns-s21800-alloy-218\/","title":{"rendered":"NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4658\" class=\"elementor elementor-4658 elementor-2222\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-be8b89c e-flex e-con-boxed e-con e-parent\" data-id=\"be8b89c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-338127d titolo-materiali elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"338127d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d983748 elementor-invisible elementor-widget elementor-widget-shortcode\" data-id=\"3d983748\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumb\"><div class=\"breadcrumb\"><span class=\"breadcrumb-item\"><a href=\"https:\/\/mfinox.com\/en\/\" style=\"color: #F3912E;\">Home<\/a><\/span><\/div><\/nav><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2604736f e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"2604736f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-255dec3c elementor-widget elementor-widget-text-editor\" data-id=\"255dec3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tNITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218 is an austenitic stainless steel with exceptional resistance to seizure at both ambient and elevated temperatures. Its corrosion resistance is better than the AISI 304 series while its resistance to chloride pitting is superior to AISI 316. The yield strength at room temperature also is almost twice that of AISI 304 and AISI 316.\n\nNITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218 stainless steel is a fine material used for making valve stems, seats and linings; fastening systems, chain drives, pivots, bushings and roller bearings, and more generally for pump components.\n<h2><b>CHEMICAL COMPOSITION NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218<\/b><\/h2>\n<table class=\"responsive-table\">\n<tbody>\n<tr>\n<th>Element<\/th>\n<th>Min<\/th>\n<th>Max<\/th>\n<\/tr>\n<tr>\n<td>Ni<\/td>\n<td>8.00<\/td>\n<td>9.00<\/td>\n<\/tr>\n<tr>\n<td>Cr<\/td>\n<td>16.00<\/td>\n<td>18.00<\/td>\n<\/tr>\n<tr>\n<td>Mo<\/td>\n<td><\/td>\n<td>0.75<\/td>\n<\/tr>\n<tr>\n<td>P<\/td>\n<td><\/td>\n<td>0.06<\/td>\n<\/tr>\n<tr>\n<td>N<\/td>\n<td>0.08<\/td>\n<td>0.18<\/td>\n<\/tr>\n<tr>\n<td>C<\/td>\n<td><\/td>\n<td>0.10<\/td>\n<\/tr>\n<tr>\n<td>Mn<\/td>\n<td>7.00<\/td>\n<td>9.00<\/td>\n<\/tr>\n<tr>\n<td>Yes<\/td>\n<td>3.50<\/td>\n<td>4.50<\/td>\n<\/tr>\n<tr>\n<td>P<\/td>\n<td><\/td>\n<td>0.040<\/td>\n<\/tr>\n<tr>\n<td>V<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>S<\/td>\n<td><\/td>\n<td>0.030<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>MECHANICAL PROPERTIES NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218<\/b><\/h2>\n<table class=\"responsive-table\">\n<tbody>\n<tr>\n<th>Material<\/th>\n<th>League<\/th>\n<th>Rm min (MPa)<\/th>\n<th>Rp 0.2 min (MPa)<\/th>\n<th>A% min<\/th>\n<th>Hardness max<\/th>\n<\/tr>\n<tr>\n<td>NITRONIC\u00ae 60 A193 B8S UNS S21800<\/td>\n<td>A218<\/td>\n<td>710<\/td>\n<td>414<\/td>\n<td>64<\/td>\n<td>241 HB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>PHYSICAL CHARACTERISTICS NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218<\/b><\/h2>\n<ul>\n \t<li>Bulk density at 20\u00b0C: 7.60 kg\/dm\u00b3<\/li>\n \t<li>Modulus of elasticity at 20\u00b0C: 181,000 N\/mm\u00b2<\/li>\n \t<li>Coefficients of linear expansion: 158 \u00b5m\/m \u00b0C (20 &#8211; 93\u00b0C)<\/li>\n<\/ul>\n<h2><b>MATCHING NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218<\/b><\/h2>\n<ul>\n \t<li>EN: UNS S21800<\/li>\n \t<li>AISI: 218<\/li>\n \t<li>ASTM: A193 B8S A194 8S<\/li>\n<\/ul>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"2152\" class=\"elementor elementor-2152\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-1a5312d e-flex e-con-boxed e-con e-parent\" data-id=\"1a5312d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-703a4b7 elementor-widget elementor-widget-spacer\" data-id=\"703a4b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218 NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218 is an austenitic stainless steel with exceptional resistance to seizure at both ambient and elevated temperatures. Its corrosion resistance is better than the AISI 304 series while its resistance to chloride pitting is superior to AISI 316. The yield [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":4502,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4658","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>NITRONIC\u00ae 60 A193 B8S UNS S21800 ALLOY 218 - M.F. 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