THE STRESS-CORROSION CRACKING OF SENSITIZED STAINLESS-STEEL IN THIOSULFATE SOLUTIONS

被引：36

作者：

ISAACS, HS

VYAS, B

KENDIG, MW

机构：

来源：

CORROSION | 1982年 / 38卷 / 03期

关键词：

D O I：

10.5006/1.3579265

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Low concentrations of about 6. 10** minus **7M Na//2S//2O//3 (0. 1 ppm) gave cracking. With boric acid added, higher concentrations (1 ppm) were required. The SCC was electrochemically controlled. Below -0. 5 V//S//C//E (-0. 75//S//H//E), no SCC took place; above this potential, the rate increased with potential. Straining was required before SCC continued at 0. 5 v if the potential was held at or below -0. 5 v for extended times.

引用

页码：130 / 136

页数：7

共 19 条

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