Karidi i silikonit (SiC) \u00ebsht\u00eb nj\u00eb material qeramik inert dhe i fort\u00eb me vetit\u00eb fizike t\u00eb jasht\u00ebzakonshme. P\u00ebrdoret n\u00eb materiale refraktare dhe abrazive p\u00ebr shkak t\u00eb fort\u00ebsis\u00eb s\u00eb tij, si dhe n\u00eb aplikime me temperatura t\u00eb larta ku stabiliteti termik dhe rezistenca ndaj konsumit jan\u00eb thelb\u00ebsore.<\/p>\n
Vet\u00ebm diamanti dhe karbidi i borit jan\u00eb m\u00eb t\u00eb fort\u00eb se SiC. Kur \u00ebsht\u00eb me past\u00ebrti t\u00eb lart\u00eb, SiC mund t\u00eb duket i paluajtsh\u00ebm; p\u00ebrndryshe mund t\u00eb marr\u00eb nuanca t\u00eb zeza kur prodhohet me metod\u00ebn Lely.<\/p>\n
Karidi i silikonit \u2014 m\u00eb shpesh i njohur si karborundum \u2014 \u00ebsht\u00eb nj\u00eb p\u00ebrb\u00ebr\u00ebs kimik jasht\u00ebzakonisht i fort\u00eb, i p\u00ebrb\u00ebr\u00eb nga silikoni dhe karboni, q\u00eb n\u00eb natyr\u00eb gjendet vet\u00ebm her\u00eb pas here si moissanit; megjithat\u00eb, q\u00eb nga fundi i shekullit t\u00eb 19-t\u00eb, prodhimi masiv \u00ebsht\u00eb kryer si n\u00eb form\u00eb pluhuri ashtu edhe n\u00eb form\u00eb kristali.<\/p>\n
Karidi i silikonit t\u00eb zi (SiC) shpesh p\u00ebrdoret n\u00eb materiale g\u00ebrryese p\u00ebr shkak t\u00eb vetive t\u00eb tij t\u00eb forta dhe rezistente ndaj konsumit. P\u00ebr m\u00eb tep\u00ebr, SiC mund t\u00eb gjendet gjithashtu si pjes\u00eb e veshjeve refraktare, ngroh\u00ebsve\/elementeve ngroh\u00ebse, mjeteve prer\u00ebse dhe substrateve gjysm\u00ebp\u00ebr\u00e7uese q\u00eb p\u00ebrdoren me LED-e dhe pajisje energjetike.<\/p>\n
Karburdi i silicit i lidhur me nitrid (NB SiC) prodhohet p\u00ebrmes nj\u00eb procesi t\u00eb quajtur nitridim, n\u00eb t\u00eb cilin grimcat e pap\u00ebrpunuara t\u00eb SiC ngrohen dhe p\u00ebrzihen me p\u00ebrb\u00ebr\u00ebs q\u00eb p\u00ebrmbajn\u00eb azot p\u00ebr t\u00eb formuar nj\u00eb material kompozit t\u00eb dendur dhe mekanikisht t\u00eb fort\u00eb. P\u00ebr m\u00eb tep\u00ebr, kjo form\u00eb e karburdit t\u00eb silicit ka rezistenc\u00eb t\u00eb shk\u00eblqyer ndaj shokut termik, duke i lejuar asaj t\u00eb p\u00ebrballoj\u00eb ndryshime t\u00eb shpejta t\u00eb temperatur\u00ebs pa \u00e7arje ose shp\u00ebrb\u00ebrje me kalimin e koh\u00ebs.<\/p>\n
Karidi i silikonit \u00ebsht\u00eb nj\u00eb nga materialet qeramike jo-oksidore m\u00eb t\u00eb forta, me nj\u00eb vler\u00ebsim t\u00eb fort\u00ebsis\u00eb Knoop jasht\u00ebzakonisht t\u00eb lart\u00eb, midis diamantit dhe nitridit kubik t\u00eb borit, q\u00eb ofron rezistenc\u00eb afatgjat\u00eb ndaj konsumit dhe forc\u00eb p\u00ebr t'i p\u00ebrballuar temperaturat dhe streset ekstreme.<\/p>\n
Pluhuri i SiC-s\u00eb s\u00eb zez\u00eb p\u00ebrdoret gjer\u00ebsisht nga industrit\u00eb automobilistike dhe aerohap\u00ebsinore p\u00ebr g\u00ebrryerjen, polirimin dhe laprimin e pjes\u00ebve metalike dhe qeramike n\u00eb p\u00ebrmasa t\u00eb sakta me p\u00ebrfundime t\u00eb l\u00ebmuara. P\u00ebr shkak t\u00eb forc\u00ebs s\u00eb tij m\u00eb t\u00eb madhe se diamanti, ky abraziv shpesh zgjidhet mbi rivalin e tij.<\/p>\n
Karburidi i silikonit i lidhur me reaksion (RB SiC) prodhohet duke injektuar silikon t\u00eb shkrir\u00eb n\u00eb material karboni poroz t\u00eb formuar n\u00eb form\u00ebn e pjes\u00ebs s\u00eb d\u00ebshiruar, duke rezultuar n\u00eb nj\u00eb qeramik\u00eb strukturore me performanc\u00eb t\u00eb lart\u00eb, rezistente ndaj kimikateve dhe me koeficient t\u00eb ul\u00ebt t\u00eb zgjerimit termik. RB SiC mund t\u00eb gjendet n\u00eb pompa dhe vulat mekanike, rulman\u00eb dhe komponent\u00eb m\u00eb t\u00eb m\u00ebdhenj t\u00eb konsumit.<\/p>\n
Karidi i silikonit \u00ebsht\u00eb nj\u00eb nga tre substancat m\u00eb t\u00eb forta n\u00eb Tok\u00eb, i dyti vet\u00ebm pas diamantit dhe karidit t\u00eb borit. P\u00ebr shkak t\u00eb k\u00ebsaj fort\u00ebsie t\u00eb jasht\u00ebzakonshme, karidi i silikonit mund t\u00eb p\u00ebrballoj\u00eb presion ekstrem dhe stres mekanik, duke e b\u00ebr\u00eb t\u00eb p\u00ebrshtatsh\u00ebm p\u00ebr komponent\u00eb aerohap\u00ebsinor\u00eb, aplikime automobilistike dhe vegla prer\u00ebse.<\/p>\n
Keramika me performanc\u00eb t\u00eb lart\u00eb \u00ebsht\u00eb shum\u00eb rezistente ndaj korrozionit dhe konsumit, dhe mund t\u00eb p\u00ebrballoj\u00eb ndryshime t\u00eb shpejta t\u00eb temperatur\u00ebs pa \u00e7arje ose deformim. P\u00ebr m\u00eb tep\u00ebr, ajo mund t\u00eb p\u00ebrpunohet n\u00eb keramika funksionale, materiale refraktare t\u00eb avancuara dhe madje edhe abraziva p\u00ebr p\u00ebrdorim.<\/p>\n
Pluhuri i karbidi i silicit t\u00eb zi (SiCp) \u00ebsht\u00eb nj\u00eb mjet thelb\u00ebsor n\u00eb mprehjen, laqerimin dhe polirimin e metaleve, qeramik\u00ebs dhe qelqit p\u00ebr p\u00ebrmasa precize dhe sip\u00ebrfaqe t\u00eb l\u00ebmuara. P\u00ebrve\u00e7 p\u00ebrdorimit si material g\u00ebrryes, SiC mund t\u00eb sh\u00ebrbej\u00eb edhe si antioksidant n\u00eb prodhimin e \u00e7elikut dhe n\u00eb fonderi, si dhe si material rezistent ndaj temperaturave t\u00eb larta n\u00eb fonderi. Lloje t\u00eb tjera t\u00eb SiC p\u00ebrfshijn\u00eb karbidi i silikonit t\u00eb lidhur me nitrid (NB SiC) dhe karbidi i silikonit t\u00eb sinteruar me lidhje reaksioni-nitrid (SRBSN); k\u00ebto procese prodhojn\u00eb SRBSN p\u00ebrmes ngrohjes n\u00eb furr\u00eb rezistenc\u00eb.<\/p>\n
Karidi i silikonit \u00ebsht\u00eb nj\u00eb zgjedhje ideale materiale p\u00ebr aplikime q\u00eb k\u00ebrkojn\u00eb q\u00ebndrueshm\u00ebri dhe fort\u00ebsi ekstreme, si frenat e makinave ose pllakat qeramike q\u00eb gjenden n\u00eb jelek\u00ebt antiplumb. P\u00ebr m\u00eb tep\u00ebr, ky material ka veti t\u00eb shk\u00eblqyera rezistence kimike dhe madje mund t\u00eb p\u00ebrballoj\u00eb temperatura t\u00eb larta pa u shkrir\u00eb.<\/p>\n
Moissanite \u00ebsht\u00eb nj\u00eb nga materialet sintetike m\u00eb t\u00eb forta, me shkall\u00eb ashp\u00ebrsie Mohs prej 9, e krahasueshme me diamantin. Edhe pse ekziston natyrsh\u00ebm si minerali i rrall\u00eb moissanite, proceset e prodhimit n\u00eb mas\u00eb p\u00ebrdorin pluhur silikoni dhe pluhur karboni p\u00ebrmes sinterimit p\u00ebr prodhimin n\u00eb mas\u00eb t\u00eb k\u00ebsaj substance sintetike t\u00eb fort\u00eb.<\/p>\n
Forca e karbidi i silikonit rritet p\u00ebrmes anelimit p\u00ebr shkak t\u00eb lidhjeve hidrogjenore n\u00eb sip\u00ebrfaqet jo-polare, dhe \u00ebsht\u00eb i dobish\u00ebm si deoksidues n\u00eb prodhimin e \u00e7elikut duke nxitur karburimin dhe duke rritur shkall\u00ebt e rikuperimit t\u00eb elementeve t\u00eb aliazhimit. P\u00ebr shkak t\u00eb stabilitetit t\u00eb tij termik dhe inert\u00ebsis\u00eb kimike, komponent\u00ebt prej karbidi silikoni p\u00ebr pajisjet e p\u00ebrpunimit t\u00eb wafer\u00ebve gjysm\u00ebp\u00ebr\u00e7ues garantojn\u00eb performanc\u00eb t\u00eb besueshme edhe n\u00eb mjedise me temperatura t\u00eb larta.<\/p>\n
Pluhuri i karbidit t\u00eb silikonit ofron kombinimin ideal t\u00eb fort\u00ebsis\u00eb dhe konduktivitetit kur p\u00ebrdoret si abraziv ose n\u00eb komponent\u00eb qeramik\u00eb rezistent\u00eb ndaj g\u00ebrryerjes, si dhe kur lidhet s\u00eb bashku p\u00ebrmes sinterimit p\u00ebr krijimin e produkteve qeramike industriale me performanc\u00eb t\u00eb lart\u00eb.<\/p>\n
Keramikat me karbid silikoni jan\u00eb b\u00ebr\u00eb nj\u00eb nga materialet keramike m\u00eb t\u00eb k\u00ebrkuara sot p\u00ebr shkak t\u00eb vetive t\u00eb tyre t\u00eb jasht\u00ebzakonshme, q\u00eb variojn\u00eb nga q\u00ebndrueshm\u00ebria ekstreme dhe rezistenca ndaj korrozionit deri te stabiliteti termik dhe toleranca ndaj nxeht\u00ebsis\u00eb \u2013 cil\u00ebsi q\u00eb e kan\u00eb b\u00ebr\u00eb at\u00eb nj\u00eb nga zgjedhjet kryesore si p\u00ebr blloqet e frenave t\u00eb automjeteve t\u00eb konsumator\u00ebve, ashtu edhe p\u00ebr pllakat e jelek\u00ebve antiplumb. Karbidi i silikonit ofron si forc\u00eb ashtu edhe q\u00ebndrueshm\u00ebri termike.<\/p>","protected":false},"excerpt":{"rendered":"
Pluhurat e karbidit t\u00eb silikonit revolucionarizojn\u00eb forc\u00ebn e qeramik\u00ebs Karbidi i silikonit (SiC) \u00ebsht\u00eb nj\u00eb material qeramik inert dhe i fort\u00eb me veti fizike t\u00eb jasht\u00ebzakonshme. P\u00ebrdoret n\u00eb materiale refraktare dhe abrazive p\u00ebr shkak t\u00eb fort\u00ebsis\u00eb s\u00eb tij, si dhe n\u00eb aplikime me temperatura t\u00eb larta ku stabiliteti termik dhe rezistenca ndaj konsumit jan\u00eb thelb\u00ebsore. Vet\u00ebm diamanti dhe karbidi i borit jan\u00eb m\u00eb t\u00eb fort\u00eb se SiC. Kur \u00ebsht\u00eb me past\u00ebrti t\u00eb lart\u00eb, \u2026 Lexo m\u00eb shum\u00eb<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-69","post","type-post","status-publish","format-standard","hentry","category-product"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/posts\/69","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/comments?post=69"}],"version-history":[{"count":1,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/posts\/69\/revisions"}],"predecessor-version":[{"id":70,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/posts\/69\/revisions\/70"}],"wp:attachment":[{"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/media?parent=69"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/categories?post=69"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbidepowders.com\/sq\/wp-json\/wp\/v2\/tags?post=69"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}