Plastic injection molding main material injection molding process parameters?

For injection molding, the so-called process parameters include

1, forming temperature; Mold temperature;

2. Injection time, pressure holding time, cooling time and cycle time;

3. Injection pressure, holding pressure, melt back pressure;

4. Injection speed, pressure holding speed, switch conditions from injection to pressure holding;

5, mold opening and closing speed, pressure, ejecting speed, pressure, time.

These things are flexible, machine, material, environment, mold four factors, any one of the changes, the process parameters will change.