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镀锌产品无铬钝化技术研究进展
引用本文:章江洪,张英杰,闫磊,闫宇星.镀锌产品无铬钝化技术研究进展[J].材料保护,2009,42(3).
作者姓名:章江洪  张英杰  闫磊  闫宇星
作者单位:昆明理工大学理学院,云南,昆明,650093
摘    要:纯镀锌产品耐腐蚀性不强,对镀锌件进行无铬钝化,有利于提高其耐腐蚀性能,同时还有利于环境保护.为此,从无机物和有机物两方面综述了当今无铬钝化镀锌产品的研究现状,并展望了今后的发展方向.

关 键 词:无铬钝化  镀锌产品  有机物钝化  无机物钝化  研究进展

Progress in Research on Chromium-Free Passivation of Galvanized Wares
ZUANG Jiang-hong,ZHANG Ying-jie,YAN Lei,YAN Yu-xing.Progress in Research on Chromium-Free Passivation of Galvanized Wares[J].Journal of Materials Protection,2009,42(3).
Authors:ZUANG Jiang-hong  ZHANG Ying-jie  YAN Lei  YAN Yu-xing
Affiliation:ZHANG Jiang-hong,ZHANG Ying-jie,YAN Lei,YAN Yu-xing ( School of Science,Kunming University of Science , Technol-ogy,Kunming 650093,China )
Abstract:A review is provided of the progress in research of chromium-free passivation of galvanized wares. It has been point-ed out galvanized wares usually have poor unsatisfactory corrosion resistance,thus it is imperative to conduct Cr-free passivation for galvanized wares so as to improve the corrosion resistance and get rid of pollution to environment by Cr. Moreover,suggestions have also been made with respect to future study of Cr-free passivation of galvanized wares.
Keywords:Cr-free passivation  galvanized wares  organic com-poumds passivtion  inorganic compouds passivation  research pro-gress  
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