Microstructure and mechanical properties of NZ30K alloy by semi-continuous direct chill and sand mou

来源 :中国铸造：英文版 | 被引量 : 0次 | 上传用户：leidyteam

【摘要】

：

The Mg-3.0Nd-0.2Zn-0.4Zr (NZ30K) alloys were prepared by direct-chill casting (DCC) and sand mould casting (SMC) processes,respectively and their microstructure

【作者】

：

Zheng Xingwei Dong Jie Liu Wen

【机构】

：

NationalEngineeringResearchCentreofLightAlloyNetForming,KeyStateLaboratoryofMetalMatrixComposite

【出处】

：

中国铸造：英文版

【发表日期】

：

2011年1期

【基金项目】

：

supported by the National High-tech R＆D Program of China （863 Program） grant No.2009AA03Z521, the foundation of Shanghai Rising-Star Program （A type） grant No. 09QA1403100

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The Mg-3.0Nd-0.2Zn-0.4Zr (NZ30K) alloys were prepared by direct-chill casting (DCC) and sand mould casting (SMC) processes,respectively and their microstructures and mechanical properties were investigated.The results indicate that casting method plays a

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