{"id":8763,"date":"2023-11-10T15:05:32","date_gmt":"2023-11-10T07:05:32","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=8763"},"modified":"2024-02-19T12:53:53","modified_gmt":"2024-02-19T04:53:53","slug":"alt1343","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/alt1343\/","title":{"rendered":"What are the advantages and disadvantages of iron-chromium-aluminum alloy heating wire?"},"content":{"rendered":"<p>Because of the characteristics of the material itself, resistance wires made of different materials have different application scenarios. For example, iron-chromium-aluminum alloy is a material commonly used in the manufacture of resistance wires. So what are the characteristics of resistance wires made of iron-chromium-aluminum alloy? In what scenarios is it generally used?<\/p>\n<p>1. High temperature strength: Iron-chromium-aluminum alloy has high strength at high temperatures, can maintain good mechanical properties, and is not prone to deformation.<\/p>\n<p>2. High operating temperature: The maximum operating temperature of the iron-chromium-aluminum alloy resistance wire can reach about 1400\u2103, which is suitable for heating needs in high temperature environments.<\/p>\n<p>3. Long life: Compared with some other materials, Fe-Cr-Aluminum alloy resistance wire has a longer service life and can work stably under high temperature conditions.<\/p>\n<p>4. High surface load: Due to the advantage of high temperature strength, Fe-Cr-Aluminum alloy resistance wire can have a higher surface load, so that more heat can be output per unit area.<\/p>\n<figure id=\"attachment_8764\" aria-describedby=\"caption-attachment-8764\" style=\"width: 450px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-8764 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/11\/2023111015052093.jpg\" alt=\"Heating wire production worker\" width=\"450\" height=\"300\" \/><figcaption id=\"caption-attachment-8764\" class=\"wp-caption-text\"><noscript><img decoding=\"async\" class=\"size-full wp-image-8764 lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/11\/2023111015052093.jpg\" alt=\"Heating wire production worker\" width=\"450\" height=\"300\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/11\/2023111015052093.jpg 450w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/11\/2023111015052093-300x200.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/noscript> Heating wire production worker<\/figcaption><\/figure>\n<p>5. Anti-oxidation performance: The oxide film (mainly aluminum oxide) formed on the surface of the iron-chromium-aluminum alloy is dense and has good oxidation resistance, which helps to slow down the oxidation rate of the resistance wire.<\/p>\n<p>6. Smaller specific gravity: The specific gravity of iron-chromium-aluminum alloy is relatively small, which means that the resistance wire of the same quality can provide a longer length, which is conducive to the design of some special application scenarios.<\/p>\n<p>7. Higher resistivity: The resistivity of Fe-Cr-Aluminum alloy is relatively high, which allows the selection of alloy materials with larger diameters when designing resistance wires, helping to extend the service life of components.<\/p>\n<p>8. Good anti-sulfur performance: Iron-chromium-aluminum alloy has good corrosion resistance in sulfur-containing atmosphere and environment where the surface is contaminated by sulfur-containing substances.<\/p>\n<p>9. Relatively low price: Compared with some rare metal alloys, the cost of Fe-Cr-Al alloy is relatively low, making it more competitive from an economic perspective.<\/p>\n<p>In general, iron-chromium-aluminum alloy resistance wire is widely used in electric heating applications under high temperature environment due to its high temperature strength, oxidation resistance, long life and other characteristics.<a href=\"https:\/\/www.ray-tron.com\/en\/dianresi\/\" data-internallinksmanager029f6b8e52c=\"141\" title=\"Heating wire supplier_Resistance band manufacturer_Electric heating wire wholesaler\">Resistance Wire Manufacturers<\/a>, you can choose<a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"19\" title=\"Ruichuang 2\">Raytron<\/a>As a professional resistance wire manufacturer in China, Ruichuang has professional production personnel, advanced production equipment, and can deliver goods in time. With many advantages, it is your best partner.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u56e0\u4e3a\u6750\u6599\u672c\u8eab\u7684\u7279\u6027\uff0c\u6240\u4ee5\u4e0d\u540c\u7684\u6750\u6599\u5236\u4f5c\u7684\u7535\u963b\u4e1d\u4e5f\u6709\u4e0d\u540c\u7684\u8fd0\u7528\u573a\u666f\uff0c\u6bd4\u5982\u94c1\u94ec\u94dd\u5408\u91d1\u5c31\u662f\u4e00\u79cd\u5e38\u7528\u4e8e\u7535\u963b\u4e1d\u5236\u9020\u7684\u6750\u6599 [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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":[19],"tags":[262],"class_list":["post-8763","post","type-post","status-publish","format-standard","hentry","category-blog","tag-262"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/8763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/comments?post=8763"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/8763\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media?parent=8763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=8763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=8763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}