【摘要】 铝硅合金因其具有优良的性能而得到了广泛地应用，铁相是铝硅合金中最为常见的杂质。综述了铁相对铝硅合金不同性能的影响；归纳了抵消和减轻铁相有害作用的措施。更多还原

【Abstract】 Al Si alloy was widely used because of its good properties,Iron is the most common impurity in Al Si alloy.This paper collected literatures about the influence of Fe on the prpperties of Al Si alloy,and gave a general review about methods to neutralize the effect of Fe.更多还原