Die casting and injection molding is more like,liquid coolingmetal in the mould forming.
Aluminum extrusionis the flow of metal through the metal mold when the split extrusion.Heatsinks: Aluminum heat sink has a variety of molding processes, which costs mo Heatsinks: Aluminum heat sinkhas a variety of molding processes, which costsmore?Stamping is cold extrusion Dryer Factory forming of thin plate,cold forgingis below the recrystallization temperature of material forming, hot forging is above the recrystallization temperature of forming for the material.Generally speaking, aluminum extrusion processing accuracy is higher, while die casting and cold forging are less higher.
The lifespan of the mold is indirectly related to the design of the material used, which can not be generalized.Aluminum extrusionand forging die life is shorter, because the working conditions are terrible.
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