可控氣氛井式爐生產(chǎn)線適用于大金屬零件的氣體滲碳、碳氮共滲、氣體滲氮、氮碳共滲、淬火、回火、保護(hù)氣氛退火等多種熱處理工藝。

       This production line is applicable to a variety of heat treatment processes such as gas carburizing, carbonitriding, gas nitriding, nitrocarburizing, quenching, tempering and protective atmosphere annealing of large metal parts.