1. Furnace hawn hmain electrical hmanrua, water cooling system, sensor copper tube, etc. te chu a awm em tih enfiah hmasa phawt ang che, chuti lo chuan furnace hawn khap a ni.
2. Furnace melting loss hian regulation a pelh chuan a hun takah siamthat a ngai a ni. Crucible-a melting loss thuk lutuk hmanga melt khap tlat a ni.
3. Power supply leh furnace hawnna atana mawhphurtu mi inpe tak awm tur a ni. Power supply hnua sensor leh cable khawih khap tlat a ni. Duty-a awm chuan phalna nei lovin post chu a chhuahsan tur a ni lo va, sensor leh crucible pawn lam dinhmunte pawh a ngaihven tur a ni.
4. Loading-ah chuan furnace charge-a kang thei leh puak thei thil leh thil tha lo dang pawlh a awm leh awm loh enfiah thin ang che. A awm a nih chuan a hun takah paih chhuah tur a ni. Thil chilh leh hnim hringte chu molten steel-ah direct-a dah khap tlat a ni. Molten liquid chu a chung lamah a khat hnuah thil lian tak tak dah belh chu khap tlat a ni.
5. Furnace siamthat leh crucible pounding-naah chuan iron filings leh iron oxide te chu mix khap tlat a ni. Pounding crucible chu a dense tur a ni.
6. Steel molten chu leia a tlak loh nan leh a puak loh nan furnace hmaa khur leh tui a punkhawmnaah hian daltu leh tui a pungkhawm tur a ni lo.
7. Molten steel chu a khat lutuk tur a ni lo. Hand ladle hmanga i leih dawn chuan mi pahnih chu an thawhhona a, an kal nghet tur a ni. Kal emaw, ding emaw nghal suh. A leih hnuah chuan steel la awm chu hmun ruat saah chuan leih tur a ni. Random taka dump turin strict takin khap a ni.
8. Medium frequency generator room chu a fai tur a ni. Room chhungah chuan thil kang thei leh puak thei thil leh sundry dangte rawn luhtir chu khap tlat a ni. In chhungah meizuk khap a ni.
