研究了电解加钛铝-镁-硅合金的组织与性能.结果表明:添加钛可显著细化铸态和挤压态的晶粒,随着钛含量的增加,晶粒尺寸逐渐变小;抗拉强度和塑性随着钛含量的增加而增大,但钛含量高时,随着钛含量的增加,抗拉强度提高不大,伸长率逐渐增加.
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