By changing technological parameters of heat treatment, the variation of internal hole diameters of gear shaving cutters made of W9Mo CrV and WMoCrV is investigated.
By changing technological parameters of heat treatment, the variation of internal hole diameters of gear shaving cutters made of W9Mo CrV and WMoCrV is investigated.
按不同工艺参数对W9Mo CrV和WMoCrV材料剃齿刀进行热处理后，观察孔径变化规律。