{"id":404,"date":"2021-04-05T19:06:46","date_gmt":"2021-04-05T11:06:46","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=404"},"modified":"2023-09-16T19:17:00","modified_gmt":"2023-09-16T11:17:00","slug":"kiselkarbidpulver","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/sv\/silicon-carbide-powder\/","title":{"rendered":"Kiselkarbidpulver"},"content":{"rendered":"

Kiselkarbidpulver \u00e4r ocks\u00e5 k\u00e4nt som emery, produkter \u00e4r sexkantiga kristaller, specifik vikt 3,20-3,25, Mohs h\u00e5rdhet 9,2, mikroh\u00e5rdhet 2840-3320kg \/ mm2. kiselkarbid har egenskaperna hos stabila kemiska egenskaper, h\u00f6g v\u00e4rmeledningsf\u00f6rm\u00e5ga, liten v\u00e4rmeutvidgningskoefficient och god n\u00f6tningsbest\u00e4ndighet. Kiselkarbidpulver har m\u00e5nga stora applikationsomr\u00e5den, s\u00e5som funktionell keramik, strukturell keramik, avancerade eldfasta \u00e4mnen, slipmedel och metallurgiska och s\u00e5 vidare.<\/p>\n

(1) Slipmedel<\/p>\n

kiselkarbidpulver kan anv\u00e4ndas som slipmedel eller sliphj\u00e4lpmaterial f\u00f6r slipning och bearbetning av glas, kvartskristall, prismakristall, keramik, sten, gjutj\u00e4rn och vissa icke-j\u00e4rnmetaller, h\u00e5rdmetall, titanlegeringar, slipskivor med h\u00f6ghastighetsst\u00e5lsk\u00e4rverktyg och s\u00e5 vidare.<\/p>\n

(2) Metallurgiska och h\u00f6gtemperatur eldfasta material<\/p>\n

St\u00e5lverksapplikationer av kiselkarbiddeoxidator och skumkeramiska filter, kiselkarbidskumkeramiska filter, med utm\u00e4rkt styrka och motst\u00e5ndskraft mot h\u00f6g temperaturp\u00e5verkan och kemisk korrosionsbest\u00e4ndighet. Anv\u00e4ndningstemperatur \u00f6ver 1380 Celsius, anv\u00e4nds ofta i sm\u00e4ltmetallfiltrering, h\u00f6gtemperatur r\u00f6kgasbehandling, katalysatorb\u00e4rare, fasta v\u00e4rmev\u00e4xlare och speciella fyllmedel och andra omr\u00e5den.<\/p>\n

(3) Strukturella\/funktionella keramiska material (reaktionssintring\/tryckl\u00f6s sintring)<\/p>\n

Idealiskt material f\u00f6r beredning av kiselkarbid s\u00e5som slitstarka r\u00f6r, pumphjul, pumpkammare, cykloner, malmskopsfodringar, med slitstyrka livsl\u00e4ngd 5-20 g\u00e5nger den f\u00f6r gjutj\u00e4rn eller gummi, men ocks\u00e5 ett av de idealiska materialen f\u00f6r flygbana. Tryckl\u00f6s sintring av kiselkarbid kan anv\u00e4ndas f\u00f6r skotts\u00e4kra keramiska plattor, keramiska ark och keramiska insatser.<\/p>\n

\"Kiselkarbidpulver\"<\/a><\/p>\n

\"sic<\/a><\/p>\n

\"svart<\/a><\/p>\n

\"Kiselkarbidpulver\"<\/a><\/p>\n

\"Kiselkarbidpulver\"<\/a><\/p>\n

\"gr\u00f6nt<\/a><\/p>\n

\"gr\u00f6n<\/a><\/p>\n

\"gr\u00f6n<\/a><\/p>\n

\"Sinterat<\/a><\/p>\n

\"superfint<\/a><\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Silicon carbide powder is also known as emery, products are hexagonal crystals, specific gravity 3.20-3.25, Mohs hardness 9.2, microhardness 2840-3320kg\/mm2. silicon carbide has the properties of stable chemical properties, high thermal conductivity, small coefficient of thermal expansion, and good abrasion resistance.Silicon carbide powder has many major application areas,such as functional ceramics,structural ceramics, advanced refractories, abrasives […]<\/p>\n","protected":false},"author":1,"featured_media":535,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-404","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicon-carbide-powder"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/comments?post=404"}],"version-history":[{"count":10,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/404\/revisions"}],"predecessor-version":[{"id":584,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/404\/revisions\/584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/media\/535"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/media?parent=404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/categories?post=404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/tags?post=404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}