铝合金船未涂装的空舱防腐处理

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摘 要:本文列举了铝合金腐蚀的典型类型,对目前铝合金船存在的主要腐蚀特点及原因进行了分析,提出制定维护保养制度,并从技术方面提出了相应的防护对策。
关键词:铝合金;空舱;防腐蚀;维护保养
中图分类号:U672.7+2 文献标识码:A
Anti-Corrosion Treatment for Unpainted Void Space
of Aluminum Alloy Ship
LIN Lin1, LIU Zhengyang2, LIU Jinbo1
( 1.Guangzhou Marine Engineering Corporation, Guangzhou, 510250; 2.PLA 91007 Army Unit, Fu’an 355011 )
Abstract: Typical corrosion types of aluminum alloys are listed in this paper. The present main corrosion characteristics and causes of aluminum alloy ships are analyzed, the maintenance system is put forward and the corresponding treatment and protection measures are proposed by way of the technical means.
Key words: aluminum alloy; void space; anti-corrosion; maintenance
1 前言
与传统的钢质材料相比,铝合金材料具有质量轻、无磁性、良好的可加塑性和耐腐蚀性等优点。(剩余4451字)