改善铝硅铸造合金组织与性能研究的若干进展

Improvements of the Microstructures and Properties of Al-Si Cast Alloys

综述了近年来在改进铝硅铸造合金组织与性能方面有关研究工作的进展 ,着重探讨了变质处理、晶粒细化和铸后热处理对各类铝硅铸造合金组织与性能的影响 。

This paper reviews the latest research work done on the improvement of the microstructures and properties of Al-Si cast alloys, highlighting the influences of modification, refinement and heat treatment on the microstructures and properties of various kinds of Al-Si cast alloys. It also predicts the developing trend of this field.