(I-SI2N4 Curamic Extresion DieKukhiqizwa nguI-WintrustEK)

An Ukukhishwa kufaIthuluzi lokukhishwa likhipha impahla kusuka kusikhunta ukukhiqiza umkhiqizo ngesimo nosayizi wesikhunta esibunjiwe.Ukukhishwa kufaKufanele imelane namazinga okushisa aphezulu nezingcindezi, kanye nokuhlukunyezwa.

Kuzo zonke izinto zokwakha ze-ceramic eziphambili,silicon nitride (si3n4)Inezinhlanganisela ezahlukahlukene kakhulu zemishini yemishini, eshisayo, nezakhiwo zikagesi. Kuyinto yokusebenza okuphezulu, ukusika okunqenqemeni komthelela omangalisayo nokumelana nokushisa kokushisa nobulukhuni obukhulu. Inenhlanganisela engcono ye-oxidation kanye nokumelana nokuphikisana nokumelana namazinga okushisa aphezulu kunezinsimbi eziningi. Kuyinto futhi into enhle engakhuthazelela izimo ezinzima kakhulu ezisetshenziselwa izimboni ezifunwa kakhulu ngenxa yokuvuselelwa kwayo okuphansi nokuphikiswa okunamandla. Lapho kudingeka amazinga okushisa aphezulu nemithwalo ephezulu,silicon nitridekuyindlela enhle.

Emsebenzini owenziwe ngensimbi,I-Silicon nitride ceramic deramicisetshenziselwa ukukhipha futhi yakha ithusi, ithusi, kanye ne-nimonic alloys. Ngenxa yokumelana kwayo okuyingqayizivele okufanele ugqoke, ukugqwala, kanye nokushaqeka okushisayo, i-die ihlala isikhathi eside futhi idinga ukulungiswa okuncane. Insimbi eshisayo iphoqelelwa ngokufa kwezinqubo ezenziwa ngensimbi zokukhishwa nokudweba, imvamisa ikhiqiza ibha ekhishwe kuyo, ishubhu noma ucingo. Ukufa okufa kufakwa ngezimo ezikhungathekisa kakhulu kulo msebenzi. Ukufa kudinga ukuqina kwamakhemikhali, okuqinile futhi kuqinile, kuvikeleke ekushiseni kokushisa, futhi kugcinwe ubunzima bayo obukhulu.

Insimbi sekuyisikhathi eside isetshenziselwe ukwenza ukuthi ifa lokungenisa nokudweba kwethusi, ithusi, kanye ne-nimonic alloys. I-Steel iyafa, noma kunjalo, ayisiyona engcono kakhulu ngoba ingaba nokuphila okulinganiselwe okunomkhawulo futhi inikeze isiPolish esimpofu.

Ukufa kwe-Ceramic okuthuthukile, kwakosilicon nitrideUkhombisile ukuthi ungenye yezinto ezethembisayo kakhulu, zifundwe emzameni wokubhekana nalezi zingqinamba ngensimbi efa.

Izinzuzo:

• Ukumelana Nokugqoka Okuhle

• Amandla aphezulu okushisa

• Ubunzima obuhle bokuqhekeka

• Ukumelana okushisayo okushisayo

• Ukukhathala kwemishini kanye nokumelana nokuqina

• Ukungasebenzi kahle okuhle nokungamelana ne-oxidation enhle