摘要
讨论了锌镀层上铬酸钝化膜尤其是低铬钝化膜的抗蚀性及其影响因素.同时简要地介绍了评估钝化膜抗蚀性的各种方法.
The corrosion resistance of chromate conversion coatings, especially those obtained from passivating solutions containing low concentration of hexavalent chromium on zinc electroplate and factors affecting it are discussed. Methods for the assesment of films' corrosion protection are also briefly presented.
出处
《电镀与涂饰》
CAS
CSCD
1991年第3期13-17,共5页
Electroplating & Finishing
