五金(jin)(jin)壓(ya)(ya)鑄(zhu)件(jian)(jian)(jian)加工(gong)：用五金(jin)(jin)壓(ya)(ya)鑄(zhu)的(de)(de)辦(ban)(ban)法制成的(de)(de)工(gong)件(jian)(jian)(jian)或(huo)毛(mao)坯。經(jing)過沖床和(he)(he)模具對(dui)(dui)板(ban)材、帶(dai)(dai)材、管材和(he)(he)型材等施(shi)加外(wai)力(li)(li)，使之(zhi)發(fa)生壓(ya)(ya)鑄(zhu)變(bian)(bian)形或(huo)別(bie)離，然后(hou)取得所需形狀(zhuang)和(he)(he)尺(chi)度的(de)(de)工(gong)件(jian)(jian)(jian)的(de)(de)成形加工(gong)辦(ban)(ban)法，得到的(de)(de)工(gong)件(jian)(jian)(jian)就是壓(ya)(ya)鑄(zhu)件(jian)(jian)(jian)。 壓(ya)(ya)鑄(zhu)件(jian)(jian)(jian)是靠壓(ya)(ya)力(li)(li)機和(he)(he)模具對(dui)(dui)板(ban)材、帶(dai)(dai)材、管材和(he)(he)型材等施(shi)加外(wai)力(li)(li)，使之(zhi)發(fa)生塑性(xing)變(bian)(bian)形或(huo)別(bie)離，然后(hou)取得所需形狀(zhuang)和(he)(he)尺(chi)度的(de)(de)工(gong)件(jian)(jian)(jian)(壓(ya)(ya)鑄(zhu)件(jian)(jian)(jian))的(de)(de)成形加工(gong)辦(ban)(ban)法。壓(ya)(ya)鑄(zhu)和(he)(he)鍛造同屬塑性(xing)加工(gong)(或(huo)稱(cheng)壓(ya)(ya)力(li)(li)加工(gong))，合稱(cheng)壓(ya)(ya)鑄(zhu)。五金(jin)(jin)壓(ya)(ya)鑄(zhu)的(de)(de)坯料主要是熱(re)軋和(he)(he)冷軋的(de)(de)鋁合金(jin)(jin)和(he)(he)鋅(xin)合金(jin)(jin)。