1.新热处理后试块: After Heat Treatment QTC未热处理试块 : Not Heat Treatment QTC热锻件区: Hot forging area待打磨品区:水火之中 Pending for polishing area 打磨完成区:Finished products of polishing area待热处理品区:Pendin
1.新热处理包图片后试块: After Heat Treatment QTC未热处理试块 : Not Heat Treatment QTC热锻件区: Hot forging area待打磨品区: Pending for polishing area 打磨完成区:Finished products of polishing area待热处理品区:Pending