CX material's crucible Cholinga:Makawirikawiri amagwiritsidwa ntchito ngati zinc oxide distillation ndi copper alloy smelting .itha kugwiritsidwanso ntchito kusungunula mkuwa, golide, siliva, wapakatikati ndi kasakaniza wamba.
Kuchuluka kwa kugwiritsa ntchito crucible: chitofu cha gasi, chitofu chamafuta, chitofu cha coke
Zogulitsa:Kutentha kochuluka-kukanika kuposa crucible wamba wa isotatic. Kwambiri kukana dzimbiri za nthaka fume pa crucible. Itha kutengera kuwononga kwamphamvu komwe kumachitika chifukwa chogwiritsa ntchito zowonjezera zamankhwala panthawi yosungunula
Mfundo yosungunuka yachitsulo: 900-1400 digiri
