{"id":49017,"date":"2025-03-03T07:50:27","date_gmt":"2025-03-03T07:50:27","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=49017"},"modified":"2025-03-06T08:20:35","modified_gmt":"2025-03-06T08:20:35","slug":"ra330-detail","status":"publish","type":"post","link":"https:\/\/www.kaysuns.com\/fr\/ra330-detail\/","title":{"rendered":"RA330 : Alliage haute performance r\u00e9sistant \u00e0 la chaleur"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"49017\" class=\"elementor elementor-49017\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-36ddb9f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"36ddb9f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-666fbe3\" data-id=\"666fbe3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-427df7f elementor-widget elementor-widget-text-editor\" data-id=\"427df7f\" 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\t<p>RA330 is a high-performance heat-resistant alloy that is an <a href=\"\/blog\/300-series-stainless-steel-chromium-nickel-austenitic-stainless-steel\/\" target=\"_blank\">austenitic stainless steel<\/a>. It has excellent high temperature stability, oxidation resistance, carburisation resistance and thermal shock resistance. It maintains its properties at temperatures up to 1204\u00b0C.<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-08fce34 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"08fce34\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cc53d45\" data-id=\"cc53d45\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c430608 elementor-widget elementor-widget-heading\" data-id=\"c430608\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Standards Of RA330<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2002048 elementor-widget elementor-widget-text-editor\" data-id=\"2002048\" 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\t<p>Chinese Standard: S33010 |\u00a0 12Cr16Ni35 | 1Cr16Ni35<br \/>American Standard: MT-330 | UNS N08330<br \/>Japanese Standard: SUH330<br \/>German Standard: 1.4864<br \/>European Standard: X12CrNiSi35-16<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-910396e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"910396e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-252decd\" data-id=\"252decd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f159b73 elementor-widget elementor-widget-heading\" data-id=\"f159b73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Chemical Element<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a975b1 elementor-widget elementor-widget-text-editor\" data-id=\"1a975b1\" 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\t<table>\n<tbody>\n<tr bgcolor=\"#00a0e9\">\n<th>element<\/th>\n<th>C<\/th>\n<th>Si<\/th>\n<th>Mn<\/th>\n<th>Cr<\/th>\n<th>Ni<\/th>\n<th>More<\/th>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Nominal Value<\/td>\n<td>0.06<\/td>\n<td>1.25<\/td>\n<td>1<\/td>\n<td>19<\/td>\n<td>35<\/td>\n<td>Fe : The Rest<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a6cccb0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a6cccb0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-62e3ea6\" data-id=\"62e3ea6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2403f95 elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"2403f95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.kaysuns.com\/wp-content\/uploads\/2025\/03\/RA330-CTA.webp);\" role=\"img\" aria-label=\"RA330-CTA\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tStainless Steel Pipe\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tKaysuns is a professional supplier of stainless steel pipe and tubing in China, we provides both stainless steel seamless pipe and stainless steel welded pipe and other ss pipes.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item \">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"\/stainless-steel-pipes\/\" target=\"_blank\">\n\t\t\t\t\t\tClick Here\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c951978 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c951978\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fea9f52\" data-id=\"fea9f52\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1a3e194 elementor-widget elementor-widget-heading\" data-id=\"1a3e194\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Specification Of RA330<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f54a32 elementor-widget elementor-widget-text-editor\" data-id=\"4f54a32\" 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\t<p><strong>Plate<\/strong>, <strong>bar<\/strong>, <a href=\"\/stainless-steel-pipes\/\" target=\"_blank\"><strong>pipe<\/strong><\/a>, <strong>wire<\/strong>, <strong>forgings<\/strong> and so on. <br \/>Plate thickness is generally 0.5-50mm. <br \/>Bar diameter range is wide, common 6-300mm. <br \/>Pipe outer diameter and wall thickness of a variety of specifications.<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7697cb9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7697cb9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1cfb5e7\" data-id=\"1cfb5e7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-18b5640 elementor-widget elementor-widget-heading\" data-id=\"18b5640\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Melting And Casting\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68ff518 elementor-widget elementor-widget-text-editor\" data-id=\"68ff518\" 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\t<p>Melting is generally done in electric furnaces, such as electric arc furnaces and induction furnaces. Vacuum melting can also be used to improve the purity of the alloy.<br \/>Casting can be sand casting, investment casting, centrifugal casting and other processes.<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-49954de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49954de\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9468754\" data-id=\"9468754\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1d37449 elementor-widget elementor-widget-heading\" data-id=\"1d37449\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications And Special Requirements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f875b39 elementor-widget elementor-widget-text-editor\" data-id=\"f875b39\" 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\t<p>Applications: Widely used in furnace vessels, bar frames, heat treatment baskets, fire extinguishers, radiant tubes, furnace fans and shafts, conveyors, crude oil heaters, steam boiler tube hangers, heat exchangers, etc.<\/p><p>Special Requirements: Cutting parameters need to be controlled during machining to prevent tool wear. Use the corresponding RA330-04 welding consumables when welding. Maintain a low interlayer temperature without preheating. Use a reinforced wire weld channel.<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f4b4fc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f4b4fc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-84b027d\" data-id=\"84b027d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4f3c48c elementor-widget elementor-widget-image\" data-id=\"4f3c48c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"715\" height=\"500\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2025\/03\/RA330-P1.webp\" class=\"attachment-full size-full wp-image-49045\" alt=\"RA330-P1\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2025\/03\/RA330-P1.webp 715w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2025\/03\/RA330-P1-300x210.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2025\/03\/RA330-P1-18x12.webp 18w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/>\t\t\t\t\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-94320ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"94320ed\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-baf7d5f\" data-id=\"baf7d5f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3931b7b elementor-widget elementor-widget-text-editor\" data-id=\"3931b7b\" 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\t<p>RA330 is not a nickel-based high-temperature alloy, but an austenitic heat-resistant alloy. Nickel-based high-temperature alloys are based on nickel with a variety of alloying elements, and have excellent high-temperature strength, oxidation resistance, corrosion resistance and thermal stability. Commonly used in aerospace, gas turbines and other high temperature areas.<\/p><p>The main metallographic organisation is austenite. It has a face-centred cubic crystal structure, generally composed of equiaxed polygonal grains, and there may be twins within the grains.<\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-093eaa3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"093eaa3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f4fb92e\" data-id=\"f4fb92e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6a26e43 elementor-widget elementor-widget-heading\" data-id=\"6a26e43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Classification Of RA330<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5474e68 elementor-widget elementor-widget-text-editor\" data-id=\"5474e68\" 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\t<p>According To <strong>Processing Technology<\/strong>: <br \/>Hot rolled material, cold rolled material, forging material, castings, cold drawn material, etc.<br \/>According To <strong>Surface Treatment<\/strong>: <br \/>Pickled surface, bright surface, black surface, etc.<br \/>According To <strong>The Shape<\/strong>: <br \/>Plate, tube, bar, wire, profile, 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Il pr\u00e9sente une excellente stabilit\u00e9 \u00e0 haute temp\u00e9rature, une r\u00e9sistance \u00e0 l'oxydation, une r\u00e9sistance \u00e0 la c\u00e9mentation et une r\u00e9sistance aux chocs thermiques. Il conserve ses propri\u00e9t\u00e9s \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 1204\u00b0C. Normes du RA330 Norme chinoise : S33010 | 12Cr16Ni35 | 1Cr16Ni35Norme am\u00e9ricaine : MT-330 | UNS N08330Norme japonaise : SUH330Norme allemande : 1.4864Norme europ\u00e9enne :...&nbsp;<a href=\"https:\/\/www.kaysuns.com\/fr\/ra330-detail\/\" rel=\"bookmark\">Lire plus \"<span class=\"screen-reader-text\">RA330 : Alliage haute performance r\u00e9sistant \u00e0 la chaleur<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":49044,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[316,186,51],"tags":[],"class_list":["post-49017","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-stainless-steel-knowledge","category-materials"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>RA330 : High Performance Heat Resistant Alloy - Stainless Steel Pipe and Fittings | KAYSUNS<\/title>\n<meta name=\"description\" content=\"RA330 is a high-performance heat-resistant alloy that is an austenitic stainless steel. 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