Kev kub siab ntawm silicon carbide crucailes

Silicon Carbide CrucailesCov paub tau zoo rau lawv qhov kev ua tau zoo tshaj plaws thiab muaj peev xwm tiv nrog tsis tshua muaj kev ua haujlwm siab kub. Feem ntau, siab zoo silicon carbide crucaipes tuaj yeem ua haujlwm kom nyab xeeb thiab kho cov kev tsim nyog tau muaj hnub tim 2700 ° C (4952 ° F).

Hauv kev siv cov tswv yim hauv kev ntsuas kub lossis cov txheej txheem sib xyaw ua ke xws li cov khoom siv caricon, cov khoom siv hluav taws xob tshwj xeeb thiab cov tshuaj lom neeg ntawm cov khoom. Ib qho ntxiv, cov txheej txheem kev ua haujlwm kom zoo yuav tsum tau ua raws cov crucible crucible los ntawm kev tawg los yog raug puas vim yog hloov sai sai.

Txawm hais tias Silicon Carbide crucaibles tuaj yeem tiv thaiv cov kub siab, nws yog ib qho tseem ceeb kom tsis txhob muaj kev ua kom tsis txhob muaj kev puas tsuaj rau cov khoom siv lossis cov tsos ntawm impurities. Cov txheej txheem cua txias yuav tsum tau ua raws li kev tiv thaiv kom tsis txhob muaj kev cuam tshuam rau lub cev txias dua thaum siv los tiv thaiv kev puas tsuaj thaum siv.