zhejingh @plasticmould ?

activo hace 4 años, 2 meses
  • zhejingh ha escrito una nueva entrada en el blog: Tool coating technology and material development   hace 4 años, 2 meses · Ver

    Tool coating technology plays an important role in modern cutting and tool development. It has developed very rapidly since its inception, especially in recent years. Chemical coating (CVD) is still the main coating for indexable inserts. The layer process has successively developed new processes such as medium temperature CVD, thick film aluminum oxide, and transition […]

  • zhejingh ha escrito una nueva entrada en el blog: Connected with the nozzle and the injection molding machine   hace 4 años, 2 meses · Ver

    Although there are many hot runner manufacturers and a variety of hot runner products in the world, a typical hot runner system consists of the following: (1) hot runner plate (2) nozzle (3) temperature controller (5) Auxiliary part one, hot runner plate: splitter plate: connected with the nozzle and the injection molding machine, the molten […]

  • zhejingh ahora es un usuario registrado   hace 4 años, 2 meses · Ver