{"id":18,"date":"2024-01-10T10:20:27","date_gmt":"2024-01-10T02:20:27","guid":{"rendered":"https:\/\/mavigard.com\/?p=18"},"modified":"2024-01-10T10:20:27","modified_gmt":"2024-01-10T02:20:27","slug":"advantage-of-silicon-carbide-burner-nozzle","status":"publish","type":"post","link":"https:\/\/mavigard.com\/cs\/vyhody-trysky-horaku-z-karbidu-kremiku\/","title":{"rendered":"V\u00fdhody trysky ho\u0159\u00e1ku z karbidu k\u0159em\u00edku"},"content":{"rendered":"<p>Karbid k\u0159em\u00edku je modern\u00ed materi\u00e1l proslul\u00fd svou pevnost\u00ed, tepelnou stabilitou a odolnost\u00ed proti opot\u0159eben\u00ed. Tento v\u0161estrann\u00fd materi\u00e1l lze vyu\u017e\u00edt v mnoha pr\u016fmyslov\u00fdch aplikac\u00edch v\u010detn\u011b trysek ho\u0159\u00e1k\u016f. Tryska ho\u0159\u00e1ku z reak\u010dn\u00edho slinut\u00e9ho karbidu k\u0159em\u00edku je ide\u00e1ln\u00ed volbou pro tunelov\u00e9, \u010dlunkov\u00e9 a v\u00e1le\u010dkov\u00e9 pece d\u00edky sv\u00fdm vlastnostem, jako je vysok\u00fd p\u0159enos tepla, vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed a korozi, jako\u017e i dlouh\u00e1 \u017eivotnost a n\u00edzk\u00e1 spot\u0159eba energie.<\/p>\n<h2>Vysok\u00e1 tepeln\u00e1 vodivost<\/h2>\n<p>Karbid k\u0159em\u00edku (SiC), ozna\u010dovan\u00fd tak\u00e9 jako karborundum, je extr\u00e9mn\u011b tvrd\u00fd a chemicky stabiln\u00ed polovodi\u010dov\u00fd materi\u00e1l s vysokou tepelnou vodivost\u00ed. Vyskytuje se v p\u0159\u00edrod\u011b jako lo\u017eiska miner\u00e1lu moissanitu, ale masov\u011b se vyr\u00e1b\u00ed od roku 1893 pro pou\u017eit\u00ed jako brusivo a keramika, dopovan\u00fd dus\u00edkem nebo fosforem pro funkci polovodi\u010de typu n nebo hlin\u00edkem, b\u00f3rem nebo galiem pro vytvo\u0159en\u00ed polovodi\u010de typu p. Zrna SiC mohou b\u00fdt slinut\u00fdmi technologiemi roztavena do tvrd\u00e9 keramiky, jak\u00e1 se pou\u017e\u00edv\u00e1 v automobilov\u00fdch brzd\u00e1ch a spojk\u00e1ch, nebo vybrou\u0161ena do drah\u00fdch kamen\u016f zn\u00e1m\u00fdch jako korund - vlastnosti velmi trvanliv\u00e9 a odoln\u00e9 proti erozi.<\/p>\n<h4>Reak\u010dn\u011b v\u00e1zan\u00e1 sp\u00e9kac\u00ed tryska SiC ho\u0159\u00e1ku pro plynov\u00e9 a olejov\u00e9 pece N\u00e1bytek.<\/h4>\n<p>\u017d\u00e1ruvzdorn\u00e9 keramick\u00e9 trysky ho\u0159\u00e1k\u016f se vyr\u00e1b\u011bj\u00ed izostatick\u00fdm lisov\u00e1n\u00edm a sp\u00e9k\u00e1n\u00edm p\u0159i vysok\u00e9 teplot\u011b, p\u0159i\u010dem\u017e pro speci\u00e1ln\u00ed pou\u017eit\u00ed se do nich obr\u00e1b\u011bj\u00ed dlouh\u00e9 otvory nebo dr\u00e1\u017eky. Ho\u0159\u00e1kov\u00e9 trysky z karbidu k\u0159em\u00edku jsou ide\u00e1ln\u00ed pro n\u00e1st\u0159ik a zapalov\u00e1n\u00ed pr\u016fmyslov\u00fdch pec\u00ed, jako jsou pece na keramiku, denn\u00ed porcel\u00e1n, elektrick\u00fd porcel\u00e1n, magnetick\u00e9 materi\u00e1ly, mikrokrystaly a pece pro pr\u00e1\u0161kovou metalurgii, proto\u017ee v nich \u00fa\u010dinn\u011b reguluj\u00ed teplotn\u00ed rovnov\u00e1hu - t\u00edm \u0161et\u0159\u00ed spot\u0159ebu energie a zvy\u0161uj\u00ed \u00fa\u010dinnost.<\/p>\n<p>Reak\u010dn\u011b lepen\u00e1 sikov\u00e1 tryska ho\u0159\u00e1ku se vyzna\u010duje vynikaj\u00edc\u00ed stabilitou p\u0159i tepeln\u00fdch r\u00e1zech, n\u00edzk\u00fdm koeficientem tepeln\u00e9 rozta\u017enosti a odolnost\u00ed proti te\u010den\u00ed p\u0159i velmi vysok\u00fdch teplot\u00e1ch, vynikaj\u00edc\u00ed odolnost\u00ed proti opot\u0159eben\u00ed a korozi, vysokou odolnost\u00ed proti oxidaci a vynikaj\u00edc\u00ed pevnost\u00ed v ohybu, tak\u017ee je vhodn\u00e1 pro tunelov\u00e9 pece, kyvadlov\u00e9 pece a pece s v\u00e1lcov\u00fdm pohonem, kter\u00e9 pou\u017e\u00edvaj\u00ed jako zdroj uhl\u00ed, zemn\u00ed plyn nebo topn\u00fd olej. Uzn\u00e1v\u00e1n a p\u0159ij\u00edm\u00e1n mnoha dom\u00e1c\u00edmi i zahrani\u010dn\u00edmi v\u00fdrobci pec\u00ed.<\/p>\n<p>Reak\u010dn\u011b lepen\u00e9 sikov\u00e9 ho\u0159\u00e1kov\u00e9 trysky jsou ide\u00e1ln\u00edm dopl\u0148kem k tunelov\u00fdm, \u010dlunkov\u00fdm a v\u00e1le\u010dkov\u00fdm pec\u00edm na plyn, topn\u00fd olej nebo zemn\u00ed plyn jako kus n\u00e1bytku do pece. Jejich v\u0161estrann\u00e9 vyu\u017eit\u00ed zahrnuje keramiku, skl\u00e1\u0159skou metalurgii a dal\u0161\u00ed obory keramick\u00e9 v\u00fdroby, nebo\u0165 \u0161et\u0159\u00ed energii a z\u00e1rove\u0148 zlep\u0161uj\u00ed ekonomickou efektivitu, ochranu \u017eivotn\u00edho prost\u0159ed\u00ed, \u00fasporu energie a hospod\u00e1rnost.<\/p>\n<h2>Vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed a korozi<\/h2>\n<p>Tryska ho\u0159\u00e1ku z karbidu k\u0159em\u00edku je vysoce odoln\u00e1, tak\u017ee je ide\u00e1ln\u00ed volbou pro aplikace vy\u017eaduj\u00edc\u00ed dlouhodob\u00fd provoz. Jsou schopny odol\u00e1vat extr\u00e9mn\u00edm teplot\u00e1m a n\u00e1ro\u010dn\u00fdm provozn\u00edm podm\u00ednk\u00e1m, ani\u017e by se zhor\u0161ily, co\u017e sni\u017euje n\u00e1klady na \u00fadr\u017ebu a prostoje; nav\u00edc jsou odoln\u00e9 proti korozi, tak\u017ee jsou vhodn\u00e9 do korozivn\u00edho prost\u0159ed\u00ed - nav\u00edc lze jak\u00e9koli po\u0161kozen\u00ed snadno opravit nebo vym\u011bnit, aby byl provoz nep\u0159eru\u0161en.<\/p>\n<p>Karbid k\u0159em\u00edku ho\u0159\u00ed p\u0159i ni\u017e\u0161\u00ed teplot\u011b ne\u017e jin\u00e9 materi\u00e1ly, co\u017e podnik\u016fm umo\u017e\u0148uje dos\u00e1hnout tepeln\u00e9 \u00fa\u010dinnosti a \u00faspory energie p\u0159i sou\u010dasn\u00e9m sn\u00ed\u017een\u00ed n\u00e1klad\u016f na palivo, co\u017e vede k v\u00fdrazn\u00e9mu sn\u00ed\u017een\u00ed n\u00e1klad\u016f. Krom\u011b toho je tento materi\u00e1l ide\u00e1ln\u00edm materi\u00e1lem pro spalov\u00e1n\u00ed pr\u016fmyslov\u00fdch plyn\u016f, jako jsou uhlovod\u00edky a oxid uhli\u010dit\u00fd, pro spalov\u00e1n\u00ed pomoc\u00ed ho\u0159\u00e1kov\u00fdch trysek, kter\u00e9 pom\u00e1haj\u00ed plnit ekologick\u00e9 p\u0159edpisy a z\u00e1rove\u0148 spl\u0148uj\u00ed c\u00edle udr\u017eitelnosti.<\/p>\n<p>Karbid k\u0159em\u00edku m\u00e1 vy\u0161\u0161\u00ed tepelnou vodivost ne\u017e nerezov\u00e1 ocel i oxid hlinit\u00fd, co\u017e umo\u017e\u0148uje efektivn\u011bj\u0161\u00ed p\u0159enos tepla, rychlej\u0161\u00ed reak\u010dn\u00ed procesy a celkov\u011b vy\u0161\u0161\u00ed \u00fa\u010dinnost. Tato vlastnost \u010din\u00ed karbid k\u0159em\u00edku zvl\u00e1\u0161t\u011b v\u00fdhodn\u00fdm v aplikac\u00edch, kter\u00e9 vy\u017eaduj\u00ed vysokou \u00farove\u0148 p\u0159esnosti a preciznosti, jako jsou chemick\u00e9 v\u00fdrobn\u00ed procesy nebo v\u00fdroba skla \u010di keramiky.<\/p>\n<p>Tyto trysky pro pr\u016fmyslov\u00e9 pece jsou vyrobeny z reak\u010dn\u011b slinut\u00e9ho karbidu k\u0159em\u00edku (RBSC), mimo\u0159\u00e1dn\u011b odoln\u00e9ho materi\u00e1lu s mimo\u0159\u00e1dnou odolnost\u00ed proti oxidaci a opot\u0159eben\u00ed. Jejich pevnost p\u0159evy\u0161uje pevnost nitridov\u011b v\u00e1zan\u00e9ho SiC, d\u00edky \u010demu\u017e jsou tyto trysky vhodn\u00e9 pro specifick\u00e9 aplikace zahrnuj\u00edc\u00ed v\u00e1lcov\u00e9, tunelov\u00e9 a kyvadlov\u00e9 pece a tak\u00e9 pro pou\u017eit\u00ed zemn\u00edho plynu, LPG (zkapaln\u011bn\u00e9ho ropn\u00e9ho plynu), uheln\u00e9ho plynu nebo nafty.<\/p>\n<p>Ho\u0159\u00e1kov\u00e9 trysky z karbidu k\u0159em\u00edku hraj\u00ed kl\u00ed\u010dovou roli p\u0159i optimalizaci spalovac\u00edch technologi\u00ed pou\u017e\u00edvan\u00fdch v pr\u016fmyslov\u00fdch procesech a jejich pou\u017eit\u00ed m\u016f\u017ee zv\u00fd\u0161it \u00fa\u010dinnost, sn\u00ed\u017eit emise a zajistit lep\u0161\u00ed kontrolu prost\u0159ed\u00ed pec\u00ed. \u00dapravou procesn\u00edch parametr\u016f a pravideln\u00fdmi kontrolami mohou podniky zajistit, aby jejich trysky pracovaly s maxim\u00e1ln\u00edm v\u00fdkonem - nezapome\u0148te v\u0161ak, \u017ee je t\u0159eba s nimi zach\u00e1zet opatrn\u011b, proto\u017ee jsou k\u0159ehk\u00e9; je t\u0159eba zajistit tak\u00e9 spr\u00e1vnou instalaci a \u0161kolen\u00ed, aby se minimalizovalo riziko zlomen\u00ed.<\/p>\n<h2>Del\u0161\u00ed \u017eivotnost<\/h2>\n<p>Karbid k\u0159em\u00edku je d\u00edky sv\u00e9 n\u00edzk\u00e9 tepeln\u00e9 rozta\u017enosti a vynikaj\u00edc\u00ed pevnosti ide\u00e1ln\u00edm materi\u00e1lem pro pr\u016fmyslov\u00e9 aplikace, od st\u0159\u00edkac\u00edch trysek a trysek pro trysk\u00e1n\u00ed a\u017e po vyzd\u00edvky pec\u00ed a dal\u0161\u00ed. Odolnost proti ot\u011bru, odolnost proti chemik\u00e1li\u00edm a kyselin\u00e1m, vysok\u00e1 tepeln\u00e1 vodivost a n\u00edzk\u00fd koeficient rozta\u017enosti - to v\u0161e dohromady prodlu\u017euje \u017eivotnost za\u0159\u00edzen\u00ed a z\u00e1rove\u0148 v\u00fdrazn\u011b sni\u017euje spot\u0159ebu energie. Krom\u011b toho je karbid k\u0159em\u00edku d\u00edky vysok\u00e9 odolnosti proti vibrac\u00edm p\u0159i vysok\u00fdch teplot\u00e1ch atraktivn\u00ed volbou jako materi\u00e1l pro st\u0159\u00edkac\u00ed trysky a vyzd\u00edvky pec\u00ed a pec\u00ed - a tak\u00e9 se s oblibou pou\u017e\u00edv\u00e1 jako materi\u00e1l pro vyzd\u00edvky st\u0159\u00edkac\u00edch trysek.<\/p>\n<p>Karbid k\u0159em\u00edku pro trysky ho\u0159\u00e1k\u016f V\u00fdrobn\u00ed procesV\u00fdroba trysek ho\u0159\u00e1k\u016f z karbidu k\u0159em\u00edku vy\u017eaduje n\u011bkolik krok\u016f, kter\u00e9 p\u0159em\u011bn\u00ed suroviny na extr\u00e9mn\u011b trvanliv\u00fd v\u00fdrobek odoln\u00fd proti opot\u0159eben\u00ed. Po vytla\u010dov\u00e1n\u00ed nebo izostatick\u00e9m lisov\u00e1n\u00ed za studena se materi\u00e1l opracov\u00e1v\u00e1 do tvaru. Sp\u00e9k\u00e1n\u00ed ve vakuu p\u0159i velmi vysok\u00fdch teplot\u00e1ch pak dod\u00e1v\u00e1 extr\u00e9mn\u00ed odolnost proti korozi, tvrdost a mechanick\u00e9 vlastnosti; a nakonec hotov\u00e9 v\u00fdrobky proch\u00e1zej\u00ed p\u0159\u00edsnou kontrolou a procesy kontroly kvality, aby spl\u0148ovaly p\u0159\u00edsn\u00e9 pr\u016fmyslov\u00e9 specifikace.<\/p>\n<p>Ho\u0159\u00e1kov\u00e1 tryska z karbidu k\u0159em\u00edku m\u00e1 oproti standardn\u00edm kovov\u00fdm trysk\u00e1m mnoho v\u00fdhod, v\u010detn\u011b pou\u017eit\u00ed v pr\u016fmyslov\u00fdch pec\u00edch p\u0159i extr\u00e9mn\u011b vysok\u00fdch teplot\u00e1ch bez rizika degradace nebo po\u0161kozen\u00ed, co\u017e u\u017eivatel\u016fm umo\u017e\u0148uje zv\u00fd\u0161it provozn\u00ed teploty a z\u00e1rove\u0148 \u0161et\u0159it energii. Jejich konstrukce a v\u00fdrobn\u00ed proces zabra\u0148uj\u00ed deformaci nebo zm\u011bk\u010den\u00ed pod tlakem a mohou se pochlubit vynikaj\u00edc\u00ed odolnost\u00ed proti tepeln\u00fdm \u0161ok\u016fm i proti oxidaci.<\/p>\n<p>Reak\u010dn\u00ed sp\u00e9kac\u00ed ho\u0159\u00e1kov\u00e1 tryska z karbidu k\u0159em\u00edku je ide\u00e1ln\u00edm kusem n\u00e1bytku do ohnivzdorn\u00fdch pec\u00ed, vhodn\u00fdm pro tunelov\u00e9, kyvadlov\u00e9 a v\u00e1le\u010dkov\u00e9 pece v tunelov\u00fdch pec\u00edch, nap\u0159\u00edklad v keramick\u00e9m, chemick\u00e9m, skl\u00e1\u0159sk\u00e9m a metalurgick\u00e9m pr\u016fmyslu - a tak\u00e9 pro pece, kter\u00e9 jako zdroj paliva pou\u017e\u00edvaj\u00ed zemn\u00ed plyn, zkapaln\u011bn\u00fd plyn z uhl\u00ed nebo naftu. Mezi jeho charakteristick\u00e9 vlastnosti pat\u0159\u00ed vysok\u00e1 pevnost bez prask\u00e1n\u00ed a snadn\u00e1 v\u00fdm\u011bna.<\/p>\n<p>Kombinace tvrdosti, tuhosti a pevnosti karbidu k\u0159em\u00edku z n\u011bj \u010din\u00ed atraktivn\u00ed materi\u00e1l pro astronomick\u00e9 teleskopy. Jeho optika je p\u0159esn\u011bj\u0161\u00ed a spolehliv\u011bj\u0161\u00ed ne\u017e optika vyroben\u00e1 z kov\u016f, jako je hlin\u00edk nebo nerezov\u00e1 ocel, a d\u00edky sv\u00e9 tepeln\u00e9 vodivosti si nav\u00edc zachov\u00e1v\u00e1 sv\u016fj tvar i v extr\u00e9mn\u00edch podm\u00ednk\u00e1ch, co\u017e z karbidu k\u0159em\u00edku \u010din\u00ed vynikaj\u00edc\u00ed volbu pro vesm\u00edrn\u00e9 teleskopy. V\u00fdrobn\u00ed technologie pro p\u011bstov\u00e1n\u00ed polykrystalick\u00fdch zrcadel z karbidu k\u0159em\u00edku o pr\u016fm\u011bru a\u017e 3,5 metru ji\u017e byla roz\u0161\u00ed\u0159ena pro pou\u017eit\u00ed u n\u011bkter\u00fdch dalekohled\u016f, jako je Herschel\u016fv vesm\u00edrn\u00fd dalekohled.<\/p>\n<h2>Sn\u00ed\u017een\u00ed spot\u0159eby energie<\/h2>\n<p>Ho\u0159\u00e1kov\u00e9 trysky z karbidu k\u0159em\u00edku p\u0159in\u00e1\u0161ej\u00ed v\u00fdznamn\u00e9 \u00faspory energie a v\u00fdhody pro udr\u017eitelnost, a proto jsou st\u00e1le obl\u00edben\u011bj\u0161\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch procesech. Tato inovativn\u00ed technologie m\u016f\u017ee zlep\u0161it \u00fa\u010dinnost spalov\u00e1n\u00ed a z\u00e1rove\u0148 sn\u00ed\u017eit emise, a sn\u00ed\u017eit tak n\u00e1klady podnik\u016f a pr\u016fmyslov\u00fdch odv\u011btv\u00ed na energii. Krom\u011b toho mohou trysky z karbidu k\u0159em\u00edku prodlou\u017eit \u017eivotnost st\u00e1vaj\u00edc\u00edch trysek a zcela eliminovat n\u00e1kladn\u00e9 poplatky za \u00fadr\u017ebu p\u0159i odst\u00e1vk\u00e1ch.<\/p>\n<p>Keramick\u00e9 materi\u00e1ly, jako je oxid hlinit\u00fd, jsou ide\u00e1ln\u00ed pro aplikace vy\u017eaduj\u00edc\u00ed vysokou odolnost proti erozi a ot\u011bru, korozi zp\u016fsobenou kyselinami, extr\u00e9mn\u00ed teploty a elektrickou vodivost, tak\u017ee jsou vhodn\u00e9 pro elektrick\u00e9 pece nebo reaktory a z\u00e1rove\u0148 jsou lehk\u00e9 a \u0161et\u0159\u00ed palivo v elektr\u00e1rn\u00e1ch. Jsou vysoce elektricky vodiv\u00e9, tak\u017ee vydr\u017e\u00ed i extr\u00e9mn\u00ed teploty, ani\u017e by se deformovaly. Hlin\u00edk se tak\u00e9 m\u016f\u017ee pochlubit vysokou elektrickou vodivost\u00ed, tak\u017ee je velmi vhodn\u00fd jako elektricky vodiv\u00e9 m\u00e9dium pou\u017e\u00edvan\u00e9 v elektrick\u00fdch pec\u00edch nebo reaktorech - p\u0159isp\u00edv\u00e1 k \u00farovni \u00faspory paliva v elektr\u00e1rn\u00e1ch t\u00edm, \u017ee p\u0159isp\u00edv\u00e1 k efektivn\u011bj\u0161\u00edmu vyu\u017e\u00edv\u00e1n\u00ed elektr\u00e1ren t\u00edm, \u017ee zvy\u0161uje \u00fasporu paliva u elektr\u00e1ren z d\u016fvodu sn\u00ed\u017een\u00ed \u00faspory paliva u elektr\u00e1ren vyu\u017e\u00edvaj\u00edc\u00edch elekt\u0159inu, proto\u017ee vytv\u00e1\u0159\u00ed men\u0161\u00ed odpor proti erozi a ot\u011bru, ne\u017e by vytv\u00e1\u0159ela ocel; dal\u0161\u00ed v\u00fdhodou jsou jeho vynikaj\u00edc\u00ed lehk\u00e9 vlastnosti, d\u00edky nim\u017e.<\/p>\n<p>Chemick\u00e9 slo\u017een\u00ed karbidu k\u0159em\u00edku mu umo\u017e\u0148uje odol\u00e1vat extr\u00e9mn\u011b vysok\u00fdm teplot\u00e1m a drsn\u00e9mu prost\u0159ed\u00ed, tak\u017ee je vhodn\u00fd pro pou\u017eit\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je v\u00fdroba oceli a keramiky. V t\u011bchto odv\u011btv\u00edch se \u010dasto pou\u017e\u00edvaj\u00ed ho\u0159\u00e1kov\u00e9 trysky z karbidu k\u0159em\u00edku, aby se zv\u00fd\u0161ila kvalita v\u00fdrobk\u016f a z\u00e1rove\u0148 sn\u00ed\u017eila spot\u0159eba energie; podobn\u011b se tyto ho\u0159\u00e1kov\u00e9 trysky \u010dasto pou\u017e\u00edvaj\u00ed v pec\u00edch, aby se podpo\u0159ila tepeln\u00e1 rovnom\u011brnost a optimalizovala regulace teploty.<\/p>\n<p>Tyto vysokotlak\u00e9 trysky maj\u00ed povrchovou \u00fapravu odolnou proti ot\u011bru, kter\u00e1 je p\u0159edur\u010duje k pou\u017eit\u00ed ve vysokotlak\u00fdch aplikac\u00edch. Jsou sva\u0159ovan\u00e9 a hladce opracovan\u00e9, a dokonce i \u0159ezan\u00e9 diamantovou pilou pro \u0161pi\u010dkov\u00fd design a v\u0161estrannost p\u0159i vysokotlak\u00fdch aplikac\u00edch. S r\u016fzn\u00fdmi pr\u016fm\u011bry a pr\u016ftokov\u00fdm proveden\u00edm, kter\u00e9 se hod\u00ed do jak\u00e9hokoli prost\u0159ed\u00ed pece.<\/p>\n<p>Pro dosa\u017een\u00ed maxim\u00e1ln\u00edho v\u00fdkonu trysek ho\u0159\u00e1k\u016f z karbidu k\u0159em\u00edku je nezbytn\u00e9 dodr\u017eovat spr\u00e1vn\u00e9 pokyny pro p\u00e9\u010di a \u00fadr\u017ebu. To zahrnuje prov\u00e1d\u011bn\u00ed pravideln\u00fdch kontrol za \u00fa\u010delem zji\u0161t\u011bn\u00ed jak\u00fdchkoli zn\u00e1mek opot\u0159eben\u00ed nebo po\u0161kozen\u00ed a tak\u00e9 jejich skladov\u00e1n\u00ed v \u010dist\u00e9m a such\u00e9m prost\u0159ed\u00ed, kde ne\u010distoty nepo\u0161kod\u00ed jejich v\u00fdkon. A kone\u010dn\u011b opatrnou manipulaci s nimi a jejich p\u0159epravu, aby nedo\u0161lo k n\u00e1raz\u016fm nebo od\u011bru, kter\u00e9 by mohly ohrozit jejich integritu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Silicon carbide is an advanced material renowned for its strength, thermal stability and wear resistance. This versatile material can be utilized in numerous industrial applications including burner nozzles. Reaction sintered silicon carbide burner nozzle is an ideal choice for tunnel, shuttle and roller kilns due to its characteristics of high heat transmission, excellent wear resistance [&hellip;]<\/p>","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[],"class_list":["post-18","post","type-post","status-publish","format-standard","hentry","category-product-related"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/posts\/18","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/comments?post=18"}],"version-history":[{"count":1,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/posts\/18\/revisions"}],"predecessor-version":[{"id":19,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/posts\/18\/revisions\/19"}],"wp:attachment":[{"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/media?parent=18"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/categories?post=18"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mavigard.com\/cs\/wp-json\/wp\/v2\/tags?post=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}