摘要
综述了热喷涂技术在钢结构长效防腐蚀方面的研究与发展概况。对锌、铝及锌铝合金涂层的耐蚀机理和防护特点作了比较,从国内外对长效防腐蚀涂层的耐蚀性研究、热喷涂防腐蚀材料的开发、防腐蚀喷涂工艺等方面阐述了该项技术的发展,指出了热喷涂长效防腐蚀技术存在的问题并对其发展前景作了展望。
The development of thermal spraying technology used for long term corrosion protection of steel structures is summarized.The anticorrosive mechanism and characteristics are compared between zinc coating,aluminum coating and zinc-aluminum alloy coatings.The development of thermal spraying anticorrosion technology is reviewed from three aspects,i.e.,the research on corrosion resistance of coatings;anticorrosive thermal spraying materials;thermal spraying approaches.The problems of thermal spraying anticorrosi...
出处
《腐蚀与防护》
CAS
北大核心
2008年第4期207-210,共4页
Corrosion & Protection
关键词
热喷涂
长效防腐蚀
钢结构
锌铝合金涂层
thermal spraying
long term corrosion protection
steel structure
zinc-aluminum alloy coating
