Influence of microstructure on the mechanical behaviour of welded 316 L SS joints

被引：46
作者：
Zumelzu, E
Sepúlveda, J
Ibarra, M
机构：
[1] Univ Austral Chile, Inst Mat & Proc Termomecan, Valdivia, Chile
[2] Indura SA, Santiago, Chile
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1999年 / 94卷 / 01期
关键词：
microstructure; mechanical behaviour; welded joints;
D O I：
10.1016/S0924-0136(98)00450-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This work was carried out in order to study the mechanical behaviour of welded joints of AISI 316 L considering the effect of the amount of ferrite, phase changes and chemical heterogeneity. The base materials were standard coupons of 316 L SS weldment prepared using welding procedures SMAW and GMAW, electrodes type E 308 L-16 and E 316 L-16, and type ER 316 L continuous weld metal, respectively. This study can be a practical guide in the selection of materials in order to determine the most adequate welding procedures and to anticipate the functionality of welded joints. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：36 / 40
页数：5
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