aluminum enclosure manufacturer.Analyzing the impact of injection velocity

　　These die-casting factories tell us that "high speed" can be said to refer to the injection speed, which refers to the speed at which the die-casting machine injects the metal liquid into the cavity of the die-casting mold. The faster this speed, the less temperature loss of the metal liquid, and the better the fluidity of the metal liquid. This is conducive to eliminating defects such as flow marks and cold shuts, improving the mechanical properties and surface quality of die-casting parts, and helping die-casting factories produce thin-walled die-casting parts with more complex structures.

　　Old die casting factories also remind us that if the injection speed is too high, the air in the die casting mold cavity will not be able to be discharged in time. This will cause severe air entrapment in the metal liquid, resulting in defects such as pores and bubbles in the die casting parts, and reducing the mechanical performance of the die casting.

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