EFFECT OF VARIATIONS IN SEA-WATER UPON THE CORROSION OF ALUMINUM

被引：54

作者：

DEXTER, SC

机构：

来源：

CORROSION | 1980年 / 36卷 / 08期

关键词：

D O I：

10.5006/0010-9312-36.8.423

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of variations in pH from 7. 2 to 8. 2, dissolved oxygen from 0 to 7. 5 ppm, and temperature from 4 to 25 C on the corrosion of aluminum alloy 5052 in natural sea water has been measured. Effects on both initiation and propagation of pitting and crevice corrosion have been demonstrated. The concept of low dissolved oxygen causing increased corrosion rates of alloy 5052 in the deep ocean is not correct, but rather that variations in pH and temperature are probably responsible.

引用

页码：423 / 432

页数：10

共 31 条

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