铅合金的组成与浇铸方法及其耐蚀性  

Effects of composition and casting methods of lead alloy on its corrosion resistance

作　　者：李宁[1] 黎德育[1] 翟淑芳[1] 董保光[1] 

机构地区：[1]哈尔滨工业大学应用化学系,黑龙江哈尔滨150001

出　　处：《电池》2001年第5期209-211,共3页Battery Bimonthly

摘　　要：为了提高铅合金的耐蚀性 ,研究了不同合金成分、不同浇铸方法对铅合金的显微组织及电化学耐蚀性的影响 ,发现In与Ag的加入能大幅度提高合金的耐蚀性。而在相同组成的情况下 。In order to improve the corrosion resistance of lead alloy, the effects of composition and casting methods of lead alloy on its corrosion resistance were studied. Results showed that the corrosion resistance of alloy would be greatly increased by addition of In and Ag. The corrosion resistance of lead alloy made by vacuum casting was far better than that made by casting in the atmosphere when their composition was the same.

关 键 词：铝合金 浇铸 耐蚀性 铅酸蓄电池 

分 类 号：TG292[金属学及工艺—铸造]