铸造技术2011，Vol.32Issue(5)：673-675,3.
La对AZ81镁合金β相组织及腐蚀性能的影响
Effect of La on β Phase and Corrosion Resistance of AZ81 Magnesium Alloy
摘要
Abstract
The microstructures and corrosion behavior of as-cast AZ81 + xLa alloys ( x = 0 ％, 0.1％,0.3 ％, 0.5 ％, 1.0 ％, mass fraction) were investigated by OM and Electrochemical workstation.With the addition of La in AZ81 alloys, not only rod-like Al11La3 Strengthening phase, but also small βphase similar to net-like structure which could restrain the corrosion at some extent were formed.关键词
AZ81镁合金/显微组织/La/腐蚀性能Key words
AZ81 magnesium alloy / Microstructure / La / Corrosion resistance分类
金属材料引用本文复制引用
王瑞权,陈云祥,贺睿,武慧慧..La对AZ81镁合金β相组织及腐蚀性能的影响[J].铸造技术,2011,32(5):673-675,3.基金项目
浙江机电职业技术学院2011年科研项目(编号:0411030107) （编号:0411030107）
