
Le silicon carbide crucible yenziwe kwizinto eziluhlaza ezicocekileyo ze-silicon carbide, ezidityaniswe ne-binder ekhethekileyo, kwaye zihlanjululwe ngokubunjwa koxinzelelo oluphezulu kunye neenkqubo zokushisa eziphezulu. Ibonisa ukuthungwa okuxineneyo kunye nokufanayo, umphezulu ogudileyo kunye nongenazimbobo, kunye ne-stru egqwesileyo ...
Le silicon carbide crucible yenziwe kwizinto eziluhlaza ezicocekileyo ze-silicon carbide, ezidityaniswe ne-binder ekhethekileyo, kwaye zihlanjululwe ngokubunjwa koxinzelelo oluphezulu kunye neenkqubo zokushisa eziphezulu. Ibonisa ukuthungwa okuxineneyo kunye nokufanayo, indawo egudileyo kunye ne-non-porous, kunye nozinzo oluhle kakhulu lwesakhiwo.
Imveliso ineenzuzo eziphambili ezibalaseleyo: inokumelana namaqondo obushushu ukuya kuthi ga kwi-1800 ℃, ibonisa ukuxhathisa ukothuka kwe-thermal, kwaye iyamelana nokuqhekeka ngexesha lotshintsho olukhawulezayo lobushushu. Ikwamelana nokuhlwa kweasidi kunye nealkali kunye nokunxitywa kwempembelelo, kuyenza ilungele ukunyibilikisa isinyithi esingeyontsimbi efana ne-aluminiyam, ubhedu, igolide, nesilivere, kunye nelebhu yobushushu obuphezulu kunye nokunyibilikiswa kwemizi-mveliso emincinci. Ubomi bayo benkonzo bugqithise kakhulu kwi-crucibles yodongwe yendabuko.
Ukunikezelwa ngokuthe ngqo ngumenzi, uluhlu olupheleleyo lweenkcukacha lukhoyo kwisitokhwe. Ubungakanani obuqhelekileyo kunye nobukhulu bukwaxhaswa. Ibhetshi nganye yeemveliso iphantsi koxinzelelo kunye novavanyo lobushushu obuphezulu bokuqinisekisa umgangatho othembekileyo. Izaphulelo zehowulesile ziyafumaneka kwiiodolo ezinkulu. Izixhobo zobuchwephesha zibonelela ngonikezelo lwelizwe lonke, kwaye inkonzo yasemva kokuthengisa ibandakanya isikhokelo sokusetyenziswa ukunceda ukunciphisa iindleko zemveliso.