LOCALIZED CORROSION-RESISTANCE OF MN-SUBSTITUTED AUSTENITIC STAINLESS-STEELS - EFFECT OF MOLYBDENUM AND CHROMIUM

被引：14

作者：

BRIGHAM, RJ ^{[1
]}

TOZER, EW ^{[1
]}

机构：

[1] ENDAKO MINES LTD,OTTAWA,ONTARIO,CANADA

来源：

CORROSION | 1976年 / 32卷 / 07期

关键词：

STEEL CORROSION - Pitting;

D O I：

10.5006/0010-9312-32.7.274

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The pitting and crevice corrosion resistance of a number of Mn-substituted austenitic stainless steels has been determined quantitatively using temperature as a localized corrosion criterion. The go/no-go temperatures, the critical pitting temperature (CPT), and the crevice corrosion temperature (CCT) can be summarized by two equations. The resistance to loalized corrosion of Cr-Ni-Mn-Mo alloys is compared with that of Cr-Ni-Mo austenitic stainless steels. Based on the go/no-go localized corrosion temperatures, an excellent correlation between laboratory and sea water exposure tests has been observed.

引用

页码：274 / 276

页数：3

共 9 条

[1] TEMPERATURE AS A PITTING CRITERION [J].