Microstructural evolution of direct chill cast AI-15.5Si-4Cu-1Mg-1Ni-0.5Cr alloy during solution tre

来源 :中国铸造：英文版 | 被引量 : 0次 | 上传用户：rural1

【摘要】

：

热处理在微观结构和为这些合金的大多数普通的使用的热处理方法是的 Al-Si alloys.The 的机械性质上有重要影响 age-hardening.This 纸跟随的答案处理调查在答案以后的演员

【作者】

：

He Kezhun Yu Fuxiao Zhao Dazhi

【机构】

：

KeyLabforAnisotropyandTextureofMaterials（MinistryofEducation）,SchoolofMaterialsandMetallurgy

【出处】

：

中国铸造：英文版

【发表日期】

：

2011年3期

【关键词】

：

Al-Si 合金答案处理微观结构金属间化合的化合物 Al-Si alloy solution treatment microstructure inter

【基金项目】

：

This work was financially supported by the National High-Tech Research and Development （863） Program of China under grant No. 2007AA03Z516, No. 2008AA030701 and No. 2009BAE80B01, and the National Natu

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论文部分内容阅读

热处理在微观结构和为这些合金的大多数普通的使用的热处理方法是的 Al-Si alloys.The 的机械性质上有重要影响 age-hardening.This 纸跟随的答案处理调查在答案以后的演员组 Al-15.5Si-4Cu-1Mg-1Ni-0.5Cr 合金在 500,510,520 和 530 点对待的直接寒冷( DC )的微结构进化，分别地，为不同 times.The ，主要阶段在当演员组观察到合金是一铝树突，主要 Si 粒子，最容易溶解的 Si ，艾尔

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Microstructural evolution of direct chill cast AI-15.5Si-4Cu-1Mg-1Ni-0.5Cr alloy during solution tre

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