{"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":"po-de-carbeto-de-silicio","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/pt_br\/silicon-carbide-powder\/","title":{"rendered":"p\u00f3 de carbeto de sil\u00edcio"},"content":{"rendered":"<p>O p\u00f3 de carboneto de sil\u00edcio tamb\u00e9m \u00e9 conhecido como esmeril. Os produtos s\u00e3o cristais hexagonais, com gravidade espec\u00edfica de 3,20 a 3,25, dureza de Mohs de 9,2 e microdureza de 2840 a 3320 kg\/mm2. O p\u00f3 de carboneto de sil\u00edcio tem propriedades qu\u00edmicas est\u00e1veis, alta condutividade t\u00e9rmica, pequeno coeficiente de expans\u00e3o t\u00e9rmica e boa resist\u00eancia \u00e0 abras\u00e3o.<\/p>\n<p>(1) Abrasivo<\/p>\n<p>O p\u00f3 de carbeto de sil\u00edcio pode ser usado como meio de moagem ou material auxiliar de moagem para moagem e processamento de vidro, cristal de quartzo, cristal de prisma, cer\u00e2mica, pedra, ferro fundido e alguns metais n\u00e3o ferrosos, carbeto cimentado, ligas de tit\u00e2nio, rebolos de ferramentas de corte de a\u00e7o de alta velocidade e assim por diante.<\/p>\n<p>(2) Refrat\u00e1rios metal\u00fargicos e de alta temperatura<\/p>\n<p>Aplica\u00e7\u00f5es em usinas sider\u00fargicas de desoxidantes de carbeto de sil\u00edcio e filtros de espuma cer\u00e2mica, filtros de espuma cer\u00e2mica de carbeto de sil\u00edcio, com excelente for\u00e7a e resist\u00eancia a impactos de alta temperatura e resistentes \u00e0 corros\u00e3o qu\u00edmica.<\/p>\n<p>(3) Materiais cer\u00e2micos estruturais\/funcionais (sinteriza\u00e7\u00e3o por rea\u00e7\u00e3o\/sinteriza\u00e7\u00e3o sem press\u00e3o)<\/p>\n<p>Material ideal para a prepara\u00e7\u00e3o de carbeto de sil\u00edcio, como tubos resistentes ao desgaste, impulsores, c\u00e2maras de bombas, ciclones, revestimentos de ca\u00e7ambas de min\u00e9rio, com vida \u00fatil de resist\u00eancia ao desgaste de 5 a 20 vezes maior do que a do ferro fundido ou da borracha, mas tamb\u00e9m um dos materiais ideais para pistas de avia\u00e7\u00e3o.<\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-405 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio\" width=\"700\" height=\"700\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder.jpg 700w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-184x184.jpg 184w\" data-sizes=\"(max-width: 700px) 100vw, 700px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 700px; --smush-placeholder-aspect-ratio: 700\/700;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-406 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder.jpg\" alt=\"p\u00f3 sic\" width=\"700\" height=\"700\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder.jpg 700w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sic-powder-184x184.jpg 184w\" data-sizes=\"(max-width: 700px) 100vw, 700px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 700px; --smush-placeholder-aspect-ratio: 700\/700;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-536 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio preto\" width=\"700\" height=\"700\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder.jpg 800w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-768x768.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/black-silicon-carbide-powder-184x184.jpg 184w\" data-sizes=\"(max-width: 700px) 100vw, 700px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 700px; --smush-placeholder-aspect-ratio: 700\/700;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-565 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio\" width=\"698\" height=\"698\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-2-184x184.jpg 184w\" data-sizes=\"(max-width: 698px) 100vw, 698px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 698px; --smush-placeholder-aspect-ratio: 698\/698;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-567 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio\" width=\"696\" height=\"696\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3.jpg 950w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-768x768.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/silicon-carbide-powder-3-184x184.jpg 184w\" data-sizes=\"(max-width: 696px) 100vw, 696px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 696px; --smush-placeholder-aspect-ratio: 696\/696;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-powder.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-535 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-powder.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio verde\" width=\"698\" height=\"523\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-powder.jpg 1000w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-powder-300x225.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-powder-768x576.jpg 768w\" data-sizes=\"(max-width: 698px) 100vw, 698px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 698px; --smush-placeholder-aspect-ratio: 698\/523;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-569 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide.jpg\" alt=\"carbeto de sil\u00edcio verde\" width=\"698\" height=\"698\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide.jpg 801w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-768x768.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-184x184.jpg 184w\" data-sizes=\"(max-width: 698px) 100vw, 698px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 698px; --smush-placeholder-aspect-ratio: 698\/698;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-1.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-571 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-1.jpg\" alt=\"carbeto de sil\u00edcio verde\" width=\"698\" height=\"524\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-1.jpg 600w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/green-silicon-carbide-1-300x225.jpg 300w\" data-sizes=\"(max-width: 698px) 100vw, 698px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 698px; --smush-placeholder-aspect-ratio: 698\/524;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-540 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder.jpg\" alt=\"p\u00f3 de carbeto de sil\u00edcio sinterizado\" width=\"696\" height=\"696\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder.jpg 800w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-300x300.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-150x150.jpg 150w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-768x768.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-48x48.jpg 48w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-186x186.jpg 186w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/sintered-silicon-carbide-powder-184x184.jpg 184w\" data-sizes=\"(max-width: 696px) 100vw, 696px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 696px; --smush-placeholder-aspect-ratio: 696\/696;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/super-fine-silicon-carbide-powder.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-541 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/super-fine-silicon-carbide-powder.jpg\" alt=\"p\u00f3 superfino de carbeto de sil\u00edcio\" width=\"694\" height=\"631\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/super-fine-silicon-carbide-powder.jpg 705w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2021\/04\/super-fine-silicon-carbide-powder-300x273.jpg 300w\" data-sizes=\"(max-width: 694px) 100vw, 694px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 694px; --smush-placeholder-aspect-ratio: 694\/631;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>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 [&hellip;]<\/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\/pt_br\/wp-json\/wp\/v2\/posts\/404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/comments?post=404"}],"version-history":[{"count":10,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/posts\/404\/revisions"}],"predecessor-version":[{"id":584,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/posts\/404\/revisions\/584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/media\/535"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/media?parent=404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/categories?post=404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/pt_br\/wp-json\/wp\/v2\/tags?post=404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}