压力铸造简称压铸,是一种将熔融合金液倒入压室内,以高速充填钢制模具的型腔,并使合金液在压力下凝固而形成铸件的铸造方法。以铝合金压铸工艺为例,就铝合金压铸工艺技术进行深入的探讨,具有一定的参考价值。 Pressure casting referred to as die-casting, is a molten alloy liquid into the pressure chamber, high-speed filling steel mold cavity, and the alloy liquid under pressure to form a casting casting method. Take the aluminum alloy die-casting process as an example, the aluminum alloy die-casting process technology in-depth discussion, with some reference value.