{"id":382,"date":"2019-09-22T17:37:24","date_gmt":"2019-09-22T09:37:24","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=382"},"modified":"2019-09-22T20:23:23","modified_gmt":"2019-09-22T12:23:23","slug":"nitridbundet-siliciumcarbid","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/da\/nitride-bonded-silicon-carbide\/","title":{"rendered":"nitridbundet siliciumcarbid"},"content":{"rendered":"<p>Nitridbundet siliciumcarbid er en ny type avanceret ildfast materiale. Dets vigtigste produkter omfatter str\u00e5ler\u00f8r af siliciumnitridbundet siliciumcarbid, mursten, hylder af nitridbundet siliciumcarbid osv.<\/p>\n<p>Ydeevne og brug<\/p>\n<p>1.nitrid bundet sic, med en h\u00e5rd struktur og en Mohs-h\u00e5rdhed p\u00e5 ca. 9, er h\u00e5rdhedsmaterialer i ikke-metalliske materialer, kun overg\u00e5et af diamant.<\/p>\n<p>2. Styrken og h\u00e5rdheden af nitridbundne siliciumcarbid-ovnhylder er h\u00f8j ved stuetemperatur. Ved 1200-1400 C er styrken og h\u00e5rdheden af nitridbundet siliciumcarbid n\u00e6sten den samme som ved stuetemperatur i samme tid. Ved brug af forskellige atmosf\u00e6rer kan den maksimale sikre brugstemperatur n\u00e5 1650-1750 C.<\/p>\n<p>3. Den termiske udvidelseskoefficient for siliciumnitridbundet siliciumcarbid er lille. Sammenlignet med siliciumcarbid og andre produkter er varmeledningsevnen h\u00f8jere. Det er ikke let at producere termisk stress. nitridbundet sic har god termisk chokstabilitet og lang levetid. Krybbestandighed ved h\u00f8j temperatur, korrosionsbestandighed, ekstrem kulde- og varmebestandighed, oxidationsbestandighed, let at fremstille produkter med h\u00f8j dimensionel n\u00f8jagtighed og opfylde kravene.<\/p>\n<p>4. siliciumnitrid bundet siliciumcarbid anvendes i vid udstr\u00e6kning i jern og st\u00e5l, ikke-jernholdige metaller, kemiske byggematerialer og andre industrier, energibesparelser, milj\u00f8beskyttelse, omkostningsreduktion.<\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-385 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic.jpg\" alt=\"nitridbundet sic\" width=\"800\" height=\"800\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic.jpg 800w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-768x768.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-sic-184x184.jpg 184w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/800;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-silicon-carbide.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-387 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-silicon-carbide.jpg\" alt=\"nitridbundet siliciumcarbid\" width=\"803\" height=\"478\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-silicon-carbide.jpg 803w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-silicon-carbide-300x179.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2019\/09\/nitride-bonded-silicon-carbide-768x457.jpg 768w\" data-sizes=\"(max-width: 803px) 100vw, 803px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 803px; --smush-placeholder-aspect-ratio: 803\/478;\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Siliciumkarbid bundet med nitrid er en ny type avanceret ildfast materiale. De vigtigste produkter omfatter str\u00e5ler\u00f8r af siliciumkarbid bundet med siliciumnitrid, mursten, hylder af siliciumkarbid bundet med nitrid osv. Egenskaber og anvendelse 1. Siliciumkarbid bundet med nitrid (SiC), der har en h\u00e5rd struktur og en Mohs-h\u00e5rdhed p\u00e5 ca. 9, er et af de h\u00e5rdeste ikke-metalliske materialer, det n\u00e6sth\u00e5rdeste\u2026&nbsp;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","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":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[20],"tags":[],"class_list":["post-382","post","type-post","status-publish","format-standard","hentry","category-silicon-nitride-bonded-silicon-carbide"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/posts\/382","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=382"}],"version-history":[{"count":0,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/posts\/382\/revisions"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/media?parent=382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/categories?post=382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/da\/wp-json\/wp\/v2\/tags?post=382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}