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Introduction of processing types of aluminum die castings in Dalian

* : * : admin * : 2023/01/31 10:44:00 * : 329
Introduction of processing types of aluminum die castings in Dalian
1) Dalian Aluminum die-casting pressure casting has three casting methods: low pressure (pressure no more than 20MPa), medium pressure (pressure no more than 300MPa) and high pressure (pressure more than 3000MPa).
2) Vacuum casting, such as vacuum suction casting.
3) Normal pressure casting is usually used in metal mold casting and sand mold casting.
4) Solidification under pressure, centrifugal casting, high-pressure solidification casting (such as liquid forging), etc.

5) ) Reduced pressure - normal pressure casting.
6) Pressure reducing - pressure casting method. Such as vacuum die casting.
In the sand mold casting, according to the mold shape, binder and solidification method selected by the casting sand, it can also be divided into shell mold casting method, sand mold casting method, wax casting method and self-hardening mold casting method.