{"id":25,"date":"2013-10-01T16:24:19","date_gmt":"2013-10-01T08:24:19","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=25"},"modified":"2016-01-02T22:05:52","modified_gmt":"2016-01-02T14:05:52","slug":"ranikarbiidkeraamika-vormimismeetod","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/et\/forming-way-of-silicon-carbide-ceramic\/","title":{"rendered":"R\u00e4nikarbiidkeraamika vormimismeetod"},"content":{"rendered":"<p style=\"text-align: left;\">R\u00e4nikarbiidkeraamikat valmistatakse kahel viisil: reaktsioonisidumise ja paagutamise teel. M\u00f5lemad valmistusmeetodid m\u00f5jutavad oluliselt l\u00f5pliku toote mikrostruktuuri.<\/p>\n<p><!--more--><\/p>\n<p>Reaktsioonisidestatud r\u00e4nikarbiidkeraamika (RBSIC v\u00f5i SISIC) valmistatakse SiC ja s\u00fcsiniku segust valmistatud presskeha l\u00e4bim\u00e4rgimise teel vedela r\u00e4niga. R\u00e4niga reageerib s\u00fcsinik, moodustades rohkem SiC-d, mis seob esialgsed SiC-osakesed omavahel kokku.<\/p>\n<p>Paagutatud r\u00e4nikarbiidkeraamika (SSiC) toodetakse puhtast SiC-pulbrist, kasutades paagutamisel mitteoksiidseid abiaineid. Kasutatakse tavap\u00e4raseid keraamiliste materjalide vormimisprotsesse ning materjal paagutatakse inertses keskkonnas temperatuuril kuni 2000 \u00b0C v\u00f5i k\u00f5rgemal.<\/p>\n<p>M\u00f5lemad r\u00e4nikarbiidi (SiC) vormid on \u00e4\u00e4rmiselt kulumiskindlad ja neil on head mehaanilised omadused, sealhulgas k\u00f5rge temperatuuritaluvus ja termilise \u0161oki vastupidavus.<\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg\" rel=\"attachment wp-att-182\"><img decoding=\"async\" class=\"alignnone size-full wp-image-182 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg\" alt=\"reaktsioonisidestatud r\u00e4nikarbiidkeraamika\" width=\"961\" height=\"331\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg 961w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-300x103.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-768x265.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-960x331.jpg 960w\" data-sizes=\"(max-width: 961px) 100vw, 961px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 961px; --smush-placeholder-aspect-ratio: 961\/331;\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>R\u00e4nikarbiidkeraamikat valmistatakse kahel viisil: reaktsioonisidumise ja paagutamise teel. M\u00f5lemad valmistusmeetodid m\u00f5jutavad oluliselt l\u00f5pliku toote mikrostruktuuri.<\/p>","protected":false},"author":1,"featured_media":182,"comment_status":"closed","ping_status":"open","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":[3],"tags":[],"class_list":["post-25","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/posts\/25","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/comments?post=25"}],"version-history":[{"count":0,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/posts\/25\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/media\/182"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/media?parent=25"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/categories?post=25"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/et\/wp-json\/wp\/v2\/tags?post=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}