UkuPhakamisa kweSilicon Carbide Crucibles kwizicelo zobushushu obuphezulu

I-carbon silicon crucible, njenge-graphite crucible, yenye yeentlobo ezahlukeneyo ze-crucibles kwaye ineenzuzo zokusebenza ezinokuthi ezinye ii-crucibles zingakwazi ukuhambelana. Ukusebenzisa izinto ezichasayo ezikumgangatho ophezulu kunye neendlela eziphambili zobuchwepheshe, siye savelisa isizukulwana esitsha se-carbon-silicon crucibles ephezulu. Ineempawu zokuxinana kwesambuku esikhulu, ukumelana nobushushu obuphezulu, ukuhanjiswa kobushushu okukhawulezayo, ukuxhathisa kweasidi kunye nealkali, amandla obushushu obuphezulu, kunye nokuxhathisa okuqinileyo kwe-oxidation. Ubomi bayo benkonzo buphindwe kathathu kunobumba lwe-graphite crucibles. Ezi zibonelelo zokusebenza zenza ukuba i-carbon silicon crucibles ifaneleke ngakumbi kwiindawo zokusebenza ezinobushushu obuphezulu kune-graphite crucibles. Ngoko ke, kwi-metallurgy, casting, machine, chemicals and other industry sectors, carbon-silicon crucibles are widely used in the smelting of alloy tool metal kunye ne-non-ferrous metal kunye ne-alloys yazo, kwaye zineenzuzo ezintle zoqoqosho.

Kukho iiyantlukwano kunye nokudibanisa phakathi kwee-carbon silicon crucibles kunye ne-graphite crucibles eqhelekileyo. Okokuqala, ziyafana: I-Carbon-silicon crucibles iphuhliswa ngesiseko se-crucibles eqhelekileyo kwaye isetyenziselwa ukunyibilikisa izinyithi ezingenayo i-ferrous ezifana nobhedu, i-aluminiyam, igolide, isilivere, ilothe kunye ne-zinc. Ukusetyenziswa kunye neendlela zokugcina ziyafana, ngoko ke nikela ingqalelo kumswakama kunye nefuthe xa ugcina.

Okwesibini, umahluko ukwizinto ezisetyenziswa kwimveliso ye-silicon carbide crucibles, eyona nto iyimathiriyeli ye-silicon carbide. Ngoko ke, ziyakwazi ukumelana namaqondo aphezulu kwaye zikwazi ukumelana namaqondo okushisa ukuya kuma-degrees angama-1860, ukuvumela ukusetyenziswa okuqhubekayo ngaphakathi kolu luhlu lweqondo lokushisa. I-carbon silicon crucible kunye neemveliso zayo eziveliswe ngokucinezelwa kwe-isostatic zineenzuzo ezibalaseleyo ezifana nesakhiwo esifanayo, ukuxinana okuphezulu, i-sintering shrinkage ephantsi, isivuno esincinci sokungunda, ukusebenza kakuhle kwemveliso, imilo enzima, iimveliso ezibhityileyo, ubukhulu kunye nobukhulu obuchanekileyo, njl njl. Ixabiso le-carbon silicon crucible liphezulu ngokuphindwe kathathu ngaphezu kwe-crucible eqhelekileyo, okwenza kube yinto ephezulu yokukhetha ukunyibilika kwesinyithi kunye nokuphosa.