Graphite silicon carbide cruciblesyog cov khoom tseem ceeb hauv ntau yam kev siv kub, suav nrog metallurgy, chemical laboratories, thiab industrial processes.Cov crucibles no muaj npe nrov rau lawv cov khoom tshwj xeeb ntawm kev nqus cua sov, uas yog qhov tseem ceeb rau kev tswj xyuas kev ruaj ntseg thiab kev ua haujlwm nyob rau hauv huab cua txias.Nyob rau hauv tsab xov xwm no, peb delve rau hauv cov hauv paus ntsiab lus uas tswj cov cua sov muaj peev xwm ntawm graphite silicon carbide crucibles.
1. Muaj peev xwm thermal
Ib qho ntawm cov laj thawj tseem ceeb ntawm graphite silicon carbide crucibles ua tau zoo hauv kev nqus cua sov yog lawv cov peev txheej thermal.Cov yam ntxwv no tso cai rau lawv sai sai nqus thiab khaws cov cua sov ntau.Thaum raug kub hnyiab, cov crucibles no tsis tsuas yog nqus lub zog ntawm lawv ib puag ncig xwb tab sis kuj khaws cov kub kub rau lub sijhawm ntev.Qhov kev muaj peev xwm tiv taus thiab tswj tau qhov kub thiab txias ua rau lawv tsis muaj qhov tseem ceeb hauv kev sim thiab cov txheej txheem uas yuav tsum tau raug rau cov cua sov.
2. Cov khoom siv tshuaj
Ntxiv rau qhov muaj peev xwm thermal, cov khoom siv tshuaj ntawm graphite silicon carbide crucibles ua lub luag haujlwm tseem ceeb hauv lawv cov cua sov.Thaum kub siab, graphite tivthaiv ntawm lub crucible tuaj yeem hnov mob nrog oxygen los tsim cov pa roj carbon dioxide.Cov tshuaj tiv thaiv no yog nrog los ntawm kev tso tawm ntawm lub zog, ua rau lub crucible lub tshav kub nqus.Kev sib cuam tshuam ntawm cov khoom siv tshuaj lom neeg muaj pes tsawg leeg thiab cov xwm txheej ib puag ncig txhim kho nws lub peev xwm nqus cua sov kom zoo.
3. Muaj peev xwm adsorption
Graphite silicon carbide crucibles kuj muaj peev xwm adsorption, ua rau lawv nyiam thiab khaws cov dej noo thiab lwm yam impurities los ntawm lawv ib puag ncig.Cov cuab yeej adsorption no muab ib txoj hauv kev ntxiv rau kev nqus cua sov, ntxiv dag zog rau lub crucible tag nrho cov kev tswj cov cua sov.
Xaus
Lub tshuab nqus cua sov ntawm graphite silicon carbide crucibles yog qhov sib cuam tshuam ntawm lawv cov khoom siv thiab cov yam ntxwv tshuaj.Lawv cov thermal muaj peev xwm loj, cov tshuaj tiv thaiv kab mob, thiab cov peev xwm adsorption sib koom ua ke ua rau lawv muaj peev xwm nqus tau cov cua sov thiab tswj kev ruaj ntseg nyob rau hauv huab cua kub.Cov cwj pwm no ua rau graphite silicon carbide crucibles yog ib qho cuab yeej tseem ceeb hauv ntau yam kev siv kub kub, ua kom muaj kev ua tau zoo thiab kev ua haujlwm hauv cov txheej txheem uas xav tau kev tswj xyuas thermal.
Post lub sij hawm: Mar-06-2024