{"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":"siliciumcarbidpulver","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/da\/silicon-carbide-powder\/","title":{"rendered":"Siliciumcarbidpulver"},"content":{"rendered":"

Siliciumcarbidpulver er ogs\u00e5 kendt som smergel, produkter er sekskantede krystaller, specifik tyngdekraft 3,20-3,25, Mohs-h\u00e5rdhed 9,2, mikroh\u00e5rdhed 2840-3320 kg \/ mm2. siliciumcarbid har egenskaberne stabile kemiske egenskaber, h\u00f8j varmeledningsevne, lille termisk ekspansionskoefficient og god slidstyrke. Siliciumcarbidpulver har mange store anvendelsesomr\u00e5der, s\u00e5som funktionel keramik, strukturel keramik, avancerede ildfaste materialer, slibemidler og metallurgi og s\u00e5 videre.<\/p>\n

(1) Slibemiddel<\/p>\n

Siliciumcarbidpulver kan bruges som slibemedie eller slibehj\u00e6lpemateriale til slibning og forarbejdning af glas, kvartskrystal, prismekrystal, keramik, sten, st\u00f8bejern og nogle ikke-jernholdige metaller, h\u00e5rdmetal, titaniumlegeringer, h\u00f8jhastighedsst\u00e5lsk\u00e6rev\u00e6rkt\u00f8jsslibeskiver og s\u00e5 videre.<\/p>\n

(2) Metallurgiske og h\u00f8jtemperatur ildfaste materialer<\/p>\n

St\u00e5lv\u00e6rksanvendelser af siliciumcarbid deoxidizer og skumkeramiske filtre, siliciumcarbid skumkeramiske filtre, med fremragende styrke og modstandsdygtighed over for slag ved h\u00f8j temperatur og kemisk korrosionsbestandig. Brugstemperatur over 1380 centigrade, meget brugt i smeltet metalfiltrering, h\u00f8jtemperatur r\u00f8ggasbehandling, katalysatorb\u00e6rere, faste varmevekslere og specielle fyldstoffer og andre felter.<\/p>\n

(3) Strukturelle\/funktionelle keramiske materialer (reaktionssintring\/trykl\u00f8s sintring)<\/p>\n

Ideelt materiale til fremstilling af siliciumcarbid, s\u00e5som slidst\u00e6rke r\u00f8r, l\u00f8behjul, pumpekamre, cykloner, malmskovlforinger, med slidstyrke 5-20 gange levetiden for st\u00f8bejern eller gummi, men ogs\u00e5 et af de ideelle materialer til luftfartsbane. Trykfri sintring af siliciumcarbid kan bruges til skudsikre keramiske plader, keramiske plader og keramiske indsatser.<\/p>\n

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

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

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

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

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

\"gr\u00f8nt<\/a><\/p>\n

\"Gr\u00f8nt<\/a><\/p>\n

\"Gr\u00f8nt<\/a><\/p>\n

\"Sintret<\/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\/da\/wp-json\/wp\/v2\/posts\/404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/comments?post=404"}],"version-history":[{"count":10,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/posts\/404\/revisions"}],"predecessor-version":[{"id":584,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/posts\/404\/revisions\/584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/media\/535"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/media?parent=404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/categories?post=404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/tags?post=404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}