{"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":"weglik-krzemu-zwiazany-azotkiem","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/pl\/nitride-bonded-silicon-carbide\/","title":{"rendered":"w\u0119glik krzemu zwi\u0105zany azotkiem"},"content":{"rendered":"<p>W\u0119glik krzemu wi\u0105zany azotkiem to nowy rodzaj zaawansowanego materia\u0142u ogniotrwa\u0142ego. Jego g\u0142\u00f3wnymi produktami s\u0105 rury radiacyjne z w\u0119glika krzemu zwi\u0105zanego azotkiem krzemu, ceg\u0142y, p\u00f3\u0142ki z w\u0119glika krzemu zwi\u0105zanego azotkiem krzemu itp.<\/p>\n<p>Wydajno\u015b\u0107 i u\u017cytkowanie<\/p>\n<p>1.nitride bonded sic, z tward\u0105 tekstur\u0105 i twardo\u015bci\u0105 Mohsa oko\u0142o 9, s\u0105 materia\u0142ami twardymi w materia\u0142ach niemetalicznych, ust\u0119puj\u0105c tylko diamentowi.<\/p>\n<p>2. Wytrzyma\u0142o\u015b\u0107 i twardo\u015b\u0107 p\u00f3\u0142ek piecowych z w\u0119glika krzemu zwi\u0105zanego azotkiem s\u0105 wysokie w temperaturze pokojowej. W temperaturze 1200-1400 C wytrzyma\u0142o\u015b\u0107 i twardo\u015b\u0107 w\u0119glika krzemu zwi\u0105zanego azotkiem s\u0105 prawie takie same jak w temperaturze pokojowej w tym samym czasie. Przy zastosowaniu r\u00f3\u017cnych atmosfer, maksymalna bezpieczna temperatura u\u017cytkowania mo\u017ce osi\u0105gn\u0105\u0107 1650-1750 C.<\/p>\n<p>3. Wsp\u00f3\u0142czynnik rozszerzalno\u015bci cieplnej w\u0119glika krzemu zwi\u0105zanego azotkiem krzemu jest niewielki. W por\u00f3wnaniu z w\u0119glikiem krzemu i innymi produktami, przewodno\u015b\u0107 cieplna jest wy\u017csza. Nie jest \u0142atwo wytworzy\u0107 napr\u0119\u017cenia termiczne. azotek sic ma dobr\u0105 stabilno\u015b\u0107 szoku termicznego i d\u0142ug\u0105 \u017cywotno\u015b\u0107. Odporno\u015b\u0107 na pe\u0142zanie w wysokiej temperaturze, odporno\u015b\u0107 na korozj\u0119, odporno\u015b\u0107 na ekstremalne zimno i ciep\u0142o, odporno\u015b\u0107 na utlenianie, \u0142atwo\u015b\u0107 wytwarzania produkt\u00f3w o wysokiej dok\u0142adno\u015bci wymiarowej i spe\u0142niaj\u0105cych wymagania.<\/p>\n<p>4. W\u0119glik krzemu zwi\u0105zany azotkiem krzemu jest szeroko stosowany w \u017celazie i stali, metalach nie\u017celaznych, chemicznych materia\u0142ach budowlanych i innych ga\u0142\u0119ziach przemys\u0142u, oszcz\u0119dzaniu energii, ochronie \u015brodowiska, redukcji koszt\u00f3w.<\/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=\"azotek zwi\u0105zany 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=\"w\u0119glik krzemu zwi\u0105zany azotkiem\" 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>W\u0119glik krzemu spajany azotkiem to nowy rodzaj zaawansowanego materia\u0142u ogniotrwa\u0142ego. Do g\u0142\u00f3wnych produkt\u00f3w nale\u017c\u0105 rury promieniuj\u0105ce z w\u0119glika krzemu spajanego azotkiem krzemu, ceg\u0142y, p\u00f3\u0142ki z w\u0119glika krzemu spajanego azotkiem krzemu itp. W\u0142a\u015bciwo\u015bci i zastosowanie 1. W\u0119glik krzemu spajany azotkiem krzemu, charakteryzuj\u0105cy si\u0119 tward\u0105 struktur\u0105 i twardo\u015bci\u0105 w skali Mohsa wynosz\u0105c\u0105 oko\u0142o 9, jest drugim pod wzgl\u0119dem twardo\u015bci materia\u0142em spo\u015br\u00f3d materia\u0142\u00f3w niemetalicznych\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\/pl\/wp-json\/wp\/v2\/posts\/382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/comments?post=382"}],"version-history":[{"count":0,"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/posts\/382\/revisions"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/media?parent=382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/categories?post=382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/pl\/wp-json\/wp\/v2\/tags?post=382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}