Cam khwb cia tundish. Tom qab thev naus laus zis nrog kev txhim kho ntawm Tuam Tshoj kev lag luam, qhov zoo ntawm cov hlau yuav tsum tau txhim kho. Tam sim no, lub comping lob siv nyob rau hauv lub smelting txheej txheem ntawm converter hauv Suav teb tau muab faib ua ob ntu, cov kua hlau nyob rau hauv cov tundish ntws tawm rau babet casting. Lub Tundish hauv cov txheej txheem no yog qhib cov thawv qhib, thiab cov kua hlau hauv cov Tundish muaj qee qhov kev cuam tshuam, uas cuam tshuam rau lub billet zoo. Lub hom phiaj ntawm tus qauv hluav taws xob yog los muab cov khoom siv yooj yim thiab cov khoom siv hluav taws xob ua rau cov txheej txheem sib xyaw, tshem tawm cov khoom siv me me, kev nqis peev me me, kev nqis peev me me.
Cim npe nrov: Nruab Nrab Nruab Nrab, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, ua nyob hauv Suav teb
