{"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":"szilicium-karbid-por","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/hu\/silicon-carbide-powder\/","title":{"rendered":"szil\u00edcium-karbid por"},"content":{"rendered":"

Szil\u00edcium-karbid por is ismert, mint smirgli, term\u00e9kek hatsz\u00f6glet\u0171 krist\u00e1lyok, fajs\u00faly 3,20-3,25, Mohs kem\u00e9nys\u00e9ge 9,2, mikrokem\u00e9nys\u00e9g 2840-3320kg\/mm2. szil\u00edcium-karbid tulajdons\u00e1gai a stabil k\u00e9miai tulajdons\u00e1gok, nagy h\u0151vezet\u0151 k\u00e9pess\u00e9g, kis h\u0151t\u00e1gul\u00e1si egy\u00fctthat\u00f3, \u00e9s j\u00f3 kop\u00e1s\u00e1ll\u00f3s\u00e1g.Szil\u00edcium-karbid por sz\u00e1mos fontos alkalmaz\u00e1si ter\u00fclet, mint p\u00e9ld\u00e1ul a funkcion\u00e1lis ker\u00e1mia, szerkezeti ker\u00e1mia, fejlett t\u0171z\u00e1ll\u00f3 anyagok, csiszol\u00f3anyagok \u00e9s koh\u00e1szati \u00e9s \u00edgy tov\u00e1bb.<\/p>\n

(1) Csiszol\u00f3anyag<\/p>\n

szil\u00edcium-karbid por lehet haszn\u00e1lni, mint \u0151rl\u0151k\u00f6zeg vagy \u0151rl\u00e9s seg\u00e9danyag \u0151rl\u00e9s \u00e9s feldolgoz\u00e1s \u00fcveg, kvarckrist\u00e1ly, prizma krist\u00e1ly, ker\u00e1mia, k\u0151, \u00f6nt\u00f6ttvas \u00e9s n\u00e9h\u00e1ny sz\u00ednesf\u00e9mek, cement\u00e1lt karbid, tit\u00e1n \u00f6tv\u00f6zetek, nagy sebess\u00e9g\u0171 ac\u00e9l v\u00e1g\u00f3szersz\u00e1m csiszol\u00f3korongok \u00e9s \u00edgy tov\u00e1bb.<\/p>\n

(2) Koh\u00e1szati \u00e9s magas h\u0151m\u00e9rs\u00e9klet\u0171 t\u0171z\u00e1ll\u00f3 anyagok<\/p>\n

Ac\u00e9lgy\u00e1r alkalmaz\u00e1sok szil\u00edcium-karbid dezoxid\u00e1l\u00f3 \u00e9s hab ker\u00e1mia sz\u0171r\u0151k, szil\u00edcium-karbid hab ker\u00e1mia sz\u0171r\u0151k, kiv\u00e1l\u00f3 szil\u00e1rds\u00e1g \u00e9s ellen\u00e1ll\u00e1s a magas h\u0151m\u00e9rs\u00e9klet\u0171 \u00fct\u00e9s \u00e9s a k\u00e9miai korr\u00f3zi\u00f3 ellen.Haszn\u00e1lja h\u0151m\u00e9rs\u00e9klet felett 1380 Celsius-fok, sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k az olvadt f\u00e9m sz\u0171r\u00e9s, magas h\u0151m\u00e9rs\u00e9klet\u0171 f\u00fcstg\u00e1z kezel\u00e9s, kataliz\u00e1tor hordoz\u00f3k, szil\u00e1rd h\u0151cser\u00e9l\u0151k \u00e9s speci\u00e1lis t\u00f6lt\u0151anyagok \u00e9s m\u00e1s ter\u00fcleteken.<\/p>\n

(3) Szerkezeti\/funkcion\u00e1lis ker\u00e1miaanyagok (reakci\u00f3szinterez\u00e9s\/nyom\u00e1smentes szinterez\u00e9s)<\/p>\n

Ide\u00e1lis anyag szil\u00edcium-karbid k\u00e9sz\u00edt\u00e9s\u00e9hez, mint p\u00e9ld\u00e1ul kop\u00e1s\u00e1ll\u00f3 cs\u00f6vek, j\u00e1r\u00f3ker\u00e9k, szivatty\u00fa kamr\u00e1k, ciklonok, \u00e9rc v\u00f6d\u00f6r b\u00e9l\u00e9s, kop\u00e1s\u00e1ll\u00f3s\u00e1g \u00e9lettartama 5-20-szorosa az \u00f6nt\u00f6ttvas vagy gumi, hanem az egyik ide\u00e1lis anyag a l\u00e9gi k\u00f6zleked\u00e9s kifut\u00f3p\u00e1lya.Nyom\u00e1smentes szinterez\u00e9s szil\u00edcium-karbid haszn\u00e1lhat\u00f3 goly\u00f3\u00e1ll\u00f3 ker\u00e1mia lemezek, ker\u00e1mia lemezek \u00e9s ker\u00e1mia bet\u00e9tek.<\/p>\n

\"szil\u00edcium-karbid<\/a><\/p>\n

\"sz\u00far\u00f3s<\/a><\/p>\n

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

\"szil\u00edcium-karbid<\/a><\/p>\n

\"szil\u00edcium-karbid<\/a><\/p>\n

\"z\u00f6ld<\/a><\/p>\n

\"z\u00f6ld<\/a><\/p>\n

\"z\u00f6ld<\/a><\/p>\n

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

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

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

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 […]<\/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\/hu\/wp-json\/wp\/v2\/posts\/404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/comments?post=404"}],"version-history":[{"count":10,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/posts\/404\/revisions"}],"predecessor-version":[{"id":584,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/posts\/404\/revisions\/584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/media\/535"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/media?parent=404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/categories?post=404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/hu\/wp-json\/wp\/v2\/tags?post=404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}