ROLE OF MOLYBDENUM AS AN INHIBITOR OF LOCALIZED CORROSION ON IRON IN CHLORIDE SOLUTIONS

被引：36
|
作者：
AMBROSE, JR
机构：
来源：
CORROSION | 1978年 / 34卷 / 01期
关键词：
MOLYBDENUM AND ALLOYS;
D O I：
10.5006/0010-9312-34.1.27
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A series of Fe-xMo alloys, where x ranged from 0 to 6 Wt%, were used to determine the effect of molybdenum concentration on the repassivation kinetics of iron within a crevice. Results show that concentrations of molybdenum greater than 5 Wt% are effective in increasing the repassivation rate. Resistance of these alloys to crevice corrosion attack appears to result from the role of molybdenum in the formation of a protective salt film following breakdown of passivity within a crevice.
引用
收藏
页码：27 / 31
页数：5
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