high quality cable connector with pin

The injection force comes from the high-pressure pump, which is the force pushing the injection piston in the injection mechanism of the die-casting machine. Its size varies with the specifications of the die-casting machine. During die casting, the piston of the injection hydraulic cylinder pushes the injection punch to act on the molten metal level in the pressure chamber, pushing the liquid metal to fill the mold cavity. The injection force is the force exerted by the injection punch on the metal surface. This force is not constant during the die-casting process. In a die-casting cycle, the injection force changes with different die-casting stages