The influence of recrystallized structure and texture on the sensitization behaviour of a stable austenitic stainless steel (AISI 316L)

被引：30

作者：

Chowdhury, Sandip Ghosh ^{[1
]}

Singh, Raghuvir ^{[2
]}

机构：

[1] Natl Met Lab, Div Mat Sci & Technol, Jamshedpur 831007, Bihar, India

[2] Natl Met Lab, Appl Chem & Corros Div, Jamshedpur 831007, Bihar, India

来源：

SCRIPTA MATERIALIA | 2008年 / 58卷 / 12期

关键词：

AISI 316L stainless steel; texture; grain boundary character distribution (GBCD); recrystallization; EPR test;

D O I：

10.1016/j.scriptamat.2008.02.005

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The effects of annealing after 95% cold rolling on the sensitization-desensitization behaviour of AISI 316L stainless steel and its susceptibility to intergranular corrosion have been studied by electrochemical potentiokinetic reactivation (EPR) tests. The results indicate that the recovered structure as well as the recrystallized structure show different sensitization behaviour. Growth of the grains shows poor sensitization behaviour. The role of the texture and the grain boundary character distribution (GBCD) on the sensitization process has also been discussed. (C) 2008 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：1102 / 1105

页数：4

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