Y.Li 1)
,
H.R Wang 2)
,
F.L.Feng 1) and X.J.Wei 1) 1) POB 118
,
Northeastern University
,
Shenyang 110006
,
China 2) Qingdao Branch of Luoyang Ship Material Research Institute
,
Qingdao 266071
,
China
金属学报(英文版)
The corrosion resistance of a low concentration chromate passive film for zinc based alloy coated steel wires was assessed by salt spray and electrochemical corrosion tests. XPS and AES analyses showed that the composition of such chromate passive film was S 5 5, Na 3 4, C 11 8, Ti 7 9, O 41 6, Cr 13 7, Zn 16 0.
关键词:
chromate passive film
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