Plasticizing Pressure Control in Metal Injection Molding

Plasticizing pressure in metal injection molding(http://www.zcmim.com/) refers to the back pressure when adopting screw injection machine, the molten material in screw top beared when rotate back. The size of pressure can be adjusted by overflow valve of hydraulic system. During injection, the size of plasticizing pressure changed along with screw rotation speed. Increasing plasticizing pressure will raise the temperature of solution, but will reduce plasticizing speed.

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