Vacuum carburizing furnace

　　Vacuum carburizing furnace is mainly used for the carburizing and quenching of structural steel such as 20CrMnTi, 12Cr2Ni4A, 12Cr2Ni3A, high alloy carburizing carbon steel, 1Cr13 and other stainless steel carburizing and quenching after carburizing, die steel quenching, And gear parts, shaft sleeve parts, precision bearings, oil pump nozzle mechanical parts, precision machine parts and so on quenching and annealing.