{"id":390,"date":"2019-09-27T17:50:10","date_gmt":"2019-09-27T09:50:10","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=390"},"modified":"2022-07-08T20:57:46","modified_gmt":"2022-07-08T12:57:46","slug":"omkristalliserad-kiselkarbid","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/sv\/recrystallized-silicon-carbide\/","title":{"rendered":"omkristalliserad kiselkarbid"},"content":{"rendered":"

Grova r\u00e5varor och fina SiC-pulver bildas, under skydd av h\u00f6g temperatur och visst tryck, de omkristalliseras genom vakuumsintring, genom avdunstning av fina SiC-pulver och koagulering i grova SiC-partiklar ... d\u00e5 f\u00e5r vi omkristalliserad kiselkarbid,P\u00e5 grund av dess h\u00f6ga renhet (SIC> 99,5%) och ingen mellanliggande bindningsfas har den utm\u00e4rkta mekaniska egenskaper vid h\u00f6g temperatur och den maximala driftstemperaturen kan n\u00e5 1700 C. omkristalliserad kiselkarbid har god h\u00f6gtemperaturbest\u00e4ndighet i keramiska produkter och \u00f6kar med temperatur\u00f6kningen. Det krymper inte i princip. Samtidigt har omkristalliserad kiselkarbid god v\u00e4rmeledningsf\u00f6rm\u00e5ga, termisk chockmotst\u00e5nd, oxidationsbest\u00e4ndighet och syrabas korrosionsbest\u00e4ndighet. D\u00e4rf\u00f6r kan omkristalliserad sic g\u00f6ras till olika geometriska former enligt olika anv\u00e4ndningsomr\u00e5den, s\u00e4rskilt under h\u00f6ga temperaturf\u00f6rh\u00e5llanden.<\/p>\n

omkristalliserad sic \u00e4r l\u00e4mplig f\u00f6r anv\u00e4ndning som ugnsm\u00f6bler och ugnstillbeh\u00f6r i keramik, eldfasta material, elektrisk keramik, elektronik och andra industrier. Dess anm\u00e4rkningsv\u00e4rda egenskaper \u00e4r dess dimensionella stabilitet och b\u00e4rf\u00f6rm\u00e5ga vid h\u00f6g temperatur och god energibesparande effekt. omkristalliserad sic kan g\u00f6ras till stavar, ih\u00e5liga balkar, skjulbr\u00e4dor och specialformade delar. Halsic r har ocks\u00e5 god antioxidations- och anti-erosionsf\u00f6rm\u00e5ga, h\u00f6g h\u00e5rdhet och slitstyrka. Halsic r kan anv\u00e4ndas inom metallurgi, maskiner, kemisk industri och milit\u00e4r industri.<\/p>\n

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

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

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

Coarse raw materials and fine SiC powders are formed, under the protection of high temperature and certain pressure,they are recrystallized by vacuum sintering,by evaporation of fine SiC powders and coagulation in coarse SiC particles.,then we get recrystallized silicon carbide.Because of its high purity (SIC > 99.5%) and no intermediate bonding phase, it has excellent high […]<\/p>\n","protected":false},"author":1,"featured_media":393,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-390","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recrystallized-silicon-carbide"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/390","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=390"}],"version-history":[{"count":3,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/390\/revisions"}],"predecessor-version":[{"id":528,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/posts\/390\/revisions\/528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/media\/393"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/media?parent=390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/categories?post=390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/sv\/wp-json\/wp\/v2\/tags?post=390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}