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综述新研制出的铝硅铜稀土系压铸合金的力学性能、工艺性能。证明了铝硅铜稀土系压铸合金具有优良的综合性能 ,能用于生产某些有着特殊要求的零件
The mechanical properties and technological properties of newly developed Al-Si-Cu alloy die-cast alloy are reviewed. It is proved that the aluminum silicon copper rare earth die casting alloy has excellent comprehensive performance and can be used for producing certain parts with special requirements