Effects of P addition on the microstructure and mechanical properties of Mg–5%Sn–1.25%Si alloy

• 作 者: Hao-ran Geng Qing-lei Wang Pen
• 机 构: SchoolofMaterialScienceandEngineering,ShandongProvincialKeyLaboratoryofPreparationandMeasurementofBu
• 出 处: 矿物冶金与材料学报：英文版
• 发表日期: 2014年3期
• 关键词: 镁合金 力学性能 显微组织 SI C5 添加剂 锡 铸态合金 magnesium alloys microstructure mechanical prop
• 基金项目: financially supported by the National Natural Science Foundation of China （Nos. 50871047 and 51271087）, the Natural Science Foundation of Shandong Province, China （No. ZR2010EM071）

The effects of Al-P addition on the microstructure and mechanical properties of as-cast Mg–5%Sn–1.25%Si magnesium alloy were investigated. The results show that the phases of the as-cast alloy are composed of α-Mg, Mg2 Sn, Mg2 Si, little P, and AlP. The C