稀土对铸造锡青铜ZQSn10－2合金耐蚀性能影响的研究 Research of the Corrosion Resistance on Rare Earth Additions in the Cast Tin Bronze ZQSn10-2期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

稀土对铸造锡青铜ZQSn10－2合金耐蚀性能影响的研究

摘要：	通过模拟试验与理论分析，探讨了稀土对铸造锡青铜ＺＱＳｎ１０－２合金耐蚀性能的影响及规律，表明当混合稀土金属加入量在０．０３５％时可显著提高合金的耐蚀性能。
关键词：	稀土，铸造锡青铜，耐蚀性能
Research of the Corrosion Resistance on Rare Earth Additions in the Cast Tin Bronze ZQSn10-2

Authors:	Yan Feng Wang Dongxing

Affiliation:	Dept. of Machanical Engineering

Abstract:	The paper points out the applied possibility of rare earth additions in copper alloys to exploit our country aburdant resources. Experiments show that rare earth additions can increase the corrosion resistance of the cast tin bronze ZQSn10-2. The amount of the optimum rare earth addition is about 0. 035%. The reasons are analysed in detail.

Keywords:	rare earth corrosion resistance cast tin bronze
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