Trubica z karbidu krem\u00edka je mimoriadne odoln\u00fd keramick\u00fd materi\u00e1l, ktor\u00fd sa v\u010faka svojej odolnosti vo\u010di teplotn\u00fdm \u0161okom pou\u017e\u00edva pri v\u00fdrobe pecn\u00e9ho n\u00e1bytku a v \u017eiaruvzdorn\u00fdch aplik\u00e1ci\u00e1ch. Okrem toho tento materi\u00e1l vykazuje vynikaj\u00facu chemick\u00fa stabilitu vo\u010di kyselin\u00e1m a roztaven\u00fdm so\u013eam.<\/p>\n
Karbid krem\u00edka viazan\u00fd reakciou (RB SiC) sa vyr\u00e1ba vstrekovan\u00edm roztaven\u00e9ho krem\u00edka cez por\u00e9zne uhl\u00edkov\u00e9 alebo grafitov\u00e9 predformy, \u010d\u00edm vznik\u00e1 hust\u00e1 mikrostrukt\u00fara s minim\u00e1lnym reak\u010dn\u00fdm potenci\u00e1lom.<\/p>\n
Karbid krem\u00edka spojen\u00fd reakciou (RBSC) pon\u00faka vynikaj\u00facu pevnos\u0165, tepeln\u00fa vodivos\u0165, odolnos\u0165 vo\u010di oxid\u00e1cii, rozmerov\u00fa presnos\u0165 po v\u00fdpale a v\u00e4\u010d\u0161ie rozmery a tvary ne\u017e spekan\u00fd karbid krem\u00edka, v\u010faka \u010domu je ide\u00e1lny pre ve\u013ek\u00e9 keramick\u00e9 spa\u013eovacie r\u00farky a trysky v peciarskom pr\u00edslu\u0161enstve.<\/p>\n
Pru\u017en\u00fd polyamid je vynikaj\u00faci materi\u00e1l na ochranu sn\u00edma\u010dov termo\u010dl\u00e1nkov v peciach a su\u0161iar\u0148ach v\u010faka svojej vynikaj\u00facej ohybovej pevnosti pri zv\u00fd\u0161en\u00fdch teplot\u00e1ch, odolnosti vo\u010di teplotn\u00fdm \u0161okom a chemick\u00e9mu p\u00f4sobeniu. Okrem toho jeho schopnos\u0165 prisp\u00f4sobi\u0165 sa ve\u013ek\u00fdm v\u00fdkyvom teploty umo\u017e\u0148uje zabezpe\u010di\u0165 presn\u00e9 meranie teploty a z\u00e1rove\u0148 pred\u013a\u017ei\u0165 \u017eivotnos\u0165 sn\u00edma\u010da.<\/p>\n
RBSC sa d\u00e1 vyu\u017ei\u0165 v mnoh\u00fdch priemyseln\u00fdch aplik\u00e1ci\u00e1ch, od zariaden\u00ed na \u00fapravu vody a spracovanie polovodi\u010dov a\u017e po regul\u00e1tory prietoku a mechanick\u00e9 tesnenia s vysokou chemickou odolnos\u0165ou a odolnos\u0165ou proti kor\u00f3zii. Je to vynikaj\u00faci materi\u00e1l odoln\u00fd proti opotrebeniu, vhodn\u00fd na dopravu abraz\u00edvnych kalov, ako aj na s\u00e1lav\u00e9 vykurovanie v peciach, a tie\u017e na v\u00fdrobu \u0161krtiacich ventilov, mechanick\u00fdch tesnen\u00ed, lo\u017e\u00edsk alebo regul\u00e1torov prietoku \u2013 skr\u00e1tka, m\u00e1 mnoho pou\u017eit\u00ed, v\u010faka ktor\u00fdm je RBSC neocenite\u013enou vo\u013ebou materi\u00e1lu!<\/p>\n
Trubice z karbidu krem\u00edka s\u00fa nevyhnutn\u00e9 v priemyseln\u00fdch prostrediach s vysok\u00fdmi teplotami a koroz\u00edvnymi podmienkami, a v\u00fdber vhodnej keramiky SiC pre konkr\u00e9tne pou\u017eitie m\u00f4\u017ee rozhodova\u0165 o jej \u017eivotnosti alebo pred\u010dasnom zlyhan\u00ed. Existuj\u00fa dve hlavn\u00e9 formy keramiky SiC: reak\u010dne sp\u00e1jan\u00e9 a spekan\u00e9 varianty, z ktor\u00fdch ka\u017ed\u00e1 pon\u00faka odli\u0161n\u00fa mikrostrukt\u00faru, pevnos\u0165 a ide\u00e1lne oblasti pou\u017eitia.<\/p>\n
Reak\u010dne viazan\u00fd karbid krem\u00edka (RBSC) je mimoriadne odoln\u00fd keramick\u00fd materi\u00e1l, ktor\u00fd je schopn\u00fd odol\u00e1va\u0165 nielen n\u00e1razov\u00fdm nam\u00e1haniam, ale aj chemick\u00fdm vplyvom, a vyzna\u010duje sa v porovnan\u00ed s kovmi vynikaj\u00facou lomovou h\u00fa\u017eevnatos\u0165ou a pevnos\u0165ou v ohybe \u2013 v\u010faka t\u00fdmto vlastnostiam je RBSC vhodn\u00fd na v\u00fdrobu komponentov pou\u017e\u00edvan\u00fdch v peciach, ako s\u00fa hor\u00e1ky a trysky.<\/p>\n
Keramika viazan\u00e1 reakciou (RB SiC) sa vyr\u00e1ba infiltr\u00e1ciou tekut\u00e9ho krem\u00edka do tvarovan\u00fdch dielov, \u010do umo\u017e\u0148uje jednoduch\u00fa v\u00fdrobu ve\u013ek\u00fdch dielov a zlo\u017eit\u00fdch tvarov. Na rozdiel od pr\u00e1\u0161kov\u00fdch procesov, ako je napr\u00edklad spekanie, po\u010das infiltr\u00e1cie nedoch\u00e1dza k \u017eiadnemu zmr\u0161teniu. V\u010faka tomu je RB SiC vynikaj\u00facou vo\u013ebou pre aplik\u00e1cie, ako s\u00fa pece, kr\u00fa\u017eky mechanick\u00fdch tesnen\u00ed a v\u00fdstelky \u010derpadiel a ventilov, s vynikaj\u00facou odolnos\u0165ou proti kor\u00f3zii a\u017e do 1600 \u00b0C, ako aj s vynikaj\u00facou tepelnou stabilitou.<\/p>\n
V\u010faka vynikaj\u00facej kombin\u00e1cii pevnosti, tepelnej vodivosti a odolnosti proti kor\u00f3zii umo\u017e\u0148uje keramika z karbidu krem\u00edka z\u00edskan\u00e1 reak\u010dnou v\u00e4zbou jej pou\u017eitie pri v\u00fdrobe tenkostenn\u00fdch nosn\u00edkov, st\u013apikov, podlo\u017eiek, d\u00fdz hor\u00e1kov a valcov, ktor\u00e9 zni\u017euj\u00fa celkov\u00fa tepeln\u00fa hmotnos\u0165 pecn\u00fdch voz\u0148ov, \u010d\u00edm prispievaj\u00fa k \u00faspor\u00e1m energie a r\u00fdchlej\u0161ej priepustnosti v\u00fdrobkov.<\/p>\n
RB SiC sa vyu\u017e\u00edva aj v polovodi\u010dovom priemysle, kde sl\u00fa\u017ei ako ochrann\u00fd pl\u00e1\u0161\u0165 pre termo\u010dl\u00e1nky a senzory vo vysokoteplotn\u00fdch peciach a su\u0161iar\u0148ach. V\u010faka svojej chemickej inertnosti a schopnosti odol\u00e1va\u0165 r\u00fdchlym teplotn\u00fdm v\u00fdkyvom sa zabezpe\u010duje presnos\u0165 merania a z\u00e1rove\u0148 sa predl\u017euje \u017eivotnos\u0165 zariaden\u00ed.<\/p>\n
Z\u00edskali sme \u0161irok\u00e9 uznanie v\u010faka dod\u00e1vkam vysoko kvalitn\u00fdch \u017eiarov\u00fdch r\u00farok RB SiC a d\u00fdz hor\u00e1kov pre pecn\u00fd n\u00e1bytok, ktor\u00e9 sa pou\u017e\u00edvaj\u00fa v r\u00f4znych typoch voz\u00edkov\u00fdch pec\u00ed, pec\u00ed s valcov\u00fdm dnom a tunelov\u00fdch pec\u00ed. Keramika z reak\u010dn\u00e9ho karbidu krem\u00edka m\u00e1 \u0161irok\u00e9 uplatnenie v ropnom, chemickom a oceliarskom priemysle, ako aj v projektoch na ochranu \u017eivotn\u00e9ho prostredia v\u010faka svojej vynikaj\u00facej pevnosti v tlaku pri izbovej teplote, vynikaj\u00facej odolnosti proti oxid\u00e1cii, odolnosti proti tepeln\u00fdm \u0161okom a vysokej pevnosti.<\/p>\n
Keramika z karbidu krem\u00edka pre vysokoteplotn\u00e9 aplik\u00e1cie sa vyr\u00e1ba v dvoch odli\u0161n\u00fdch variantoch: reak\u010dne viazan\u00e1 a spekan\u00e1. Reak\u010dne viazan\u00e1 keramika SiC vznik\u00e1 infiltr\u00e1ciou predforiem z uhl\u00edka alebo grafitu tekut\u00fdm krem\u00edkom, \u010d\u00edm sa vytv\u00e1raj\u00fa hust\u00e9 mikrostrukt\u00fary \u2013 tieto diely z SiC s\u00fa ide\u00e1lne pre priemyseln\u00e9 prostredia, kde je k\u013e\u00fa\u010dovou po\u017eiadavkou odolnos\u0165 proti kor\u00f3zii, oxid\u00e1cii a te\u010deniu. Spekan\u00e1 keramika SiC sa vyr\u00e1ba procesmi extrudovania.<\/p>\n
Keramika sp\u00e1jan\u00e1 reakciou sa d\u00e1 vyr\u00e1ba\u0165 v \u0161ir\u0161ej \u0161k\u00e1le tvarov a rozmerov ne\u017e keramika vyr\u00e1ban\u00e1 spekan\u00edm, \u010do poskytuje v\u00e4\u010d\u0161iu mo\u017enos\u0165 prisp\u00f4sobenia a flexibilitu pri pou\u017eit\u00ed. Jednou z tak\u00fdchto aplik\u00e1ci\u00ed je ochrana termo\u010dl\u00e1nkov v n\u00e1ro\u010dn\u00fdch prostrediach \u2013 napr\u00edklad v chemickom spracovan\u00ed, ropnom a plyn\u00e1renskom priemysle, leteckom a kozmickom priemysle, oceliarskom a stroj\u00e1rskom priemysle a v jadrov\u00fdch elektr\u00e1r\u0148ach \u2013 sl\u00fa\u017ei dokonca aj vo v\u00fdrobe polovodi\u010dov ako ochrann\u00fd \u0161t\u00edt proti po\u0161kodeniu sp\u00f4soben\u00e9mu opotreben\u00edm kovu. Okrem toho reak\u010dne sp\u00e1jan\u00e1 keramika pon\u00faka vynikaj\u00facu tepeln\u00fa vodivos\u0165 a je odoln\u00e1 vo\u010di chemick\u00fdm vplyvom, trosk\u00e1m a oxid\u00e1cii, ako aj vysok\u00fdm teplot\u00e1m, pri\u010dom sa \u013eahko \u010dist\u00ed!<\/p>","protected":false},"excerpt":{"rendered":"
Silicon Carbide Tube For Kiln Furniture Silicon carbide tube is an extremely durable ceramic material used in kiln furniture and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-395","post","type-post","status-publish","format-standard","hentry","category-product-related"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/posts\/395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/comments?post=395"}],"version-history":[{"count":1,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/posts\/395\/revisions"}],"predecessor-version":[{"id":396,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/posts\/395\/revisions\/396"}],"wp:attachment":[{"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/media?parent=395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/categories?post=395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/sk\/wp-json\/wp\/v2\/tags?post=395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}