摘要
介绍了达克罗技术的历史和及其在国内外的研究情况。采用锌粉、铬酸及有机化合物配制的新型锌膜涂液 ,具有良好的结合力和耐蚀性。讨论了涂覆液成分的影响。
In this paper,the progress and current situation in research of dacroment technique are introduced.The technique of Zn-Cr coating is described,and the proper ratio of C rO 3 to Zn powder is studied.Experimental results show the relationship of the additional reductive agent.
出处
《湖南工程学院学报（自然科学版）》
2002年第2期65-67,共3页
Journal of Hunan Institute of Engineering(Natural Science Edition)
关键词
锌铬膜
涂层
达克罗技术
耐蚀性
dacromet
Zn-Cr coating
mechanism of coating formation
mechanism of corrosion resistance
