Effect of the structure of weld metal on the pitting susceptibility of welded joints of ferritic-austenitic steel

被引：0

作者：

A. S. Zubchenko

I. L. Kharina

A. E. Korneev

机构：

[1] NPO TsNIITMaSh Joint-Stock Company,

来源：

Metal Science and Heat Treatment | 2006年 / 48卷

关键词：

Welding; Ferrite; Weld Metal; Matrix Metal; Weld Joint;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The structure of welded joints of tubes from ferritic-austenitic steel 02Kh22N5AM3 is studied by methods of metallographic, x-ray diffraction, and electron microscopic analyses. Corrosion properties of welded joints are determined in pitting tests. The results of the study are used for developing a mode of welding and heat treatment that increases substantially the corrosion resistance of the weld metal.

引用

页码：304 / 308

页数：4