[1]何德孚,曹志樑,周志江,等.奥氏体不锈钢焊管焊缝铁素体含量及其测定[J].焊管,2007,30(5):30-35.[doi:1001－3938（2007）05－0030－06]
　HE De-fu,CAO Zhi-liang,ZHOU Zhi-jiang,et al.Ferritic Content of Austenitic Stainless Steel Weld seam and It’s Measurement Methods[J].,2007,30(5):30-35.[doi:1001－3938（2007）05－0030－06]
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奥氏体不锈钢焊管焊缝铁素体含量及其测定
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
30
期数:
2007年第5期
页码:
30-35
栏目:
试验与研究
出版日期:
2007-09-28

文章信息/Info

Title:
Ferritic Content of Austenitic Stainless Steel Weld seam and It’s Measurement Methods
文章编号:
1001－3938（2007）05－0030－06
作者:
何德孚1; 曹志樑2; 周志江3; 蔡新强2; 徐阿敏2
Author(s):
HE De-fu; CAO Zhi-liang; ZHOU Zhi-jiang; CAI Xin-qiang; XU A-min
关键词:
奥氏体不锈钢焊管; 焊缝; 铁素体含量; 磁测法; 金相法; 化学分析－图谱法
Keywords:
austenitic stainless steel pipe; weld seam; ferritic content; magnetic measurement; metallographic method; chemical analysisdiagrammatical method
分类号:
TG115.2
DOI:
1001－3938（2007）05－0030－06
文献标志码:
B
摘要:
奥氏体不锈钢焊缝通常含有少量铁素体，它对奥氏体不锈钢焊管的强韧性、耐腐蚀性、焊接性都可能有优化或劣化影响，简要评述了这些影响及铁素体含量的测定方法。
Abstract:
There are always some ferrite in the austenitic stainless steel weld and it may have some influence on the strength and toughness，resistance corrosion,and weldability of austenitic stainless steel welded pipe advantageously or detrimentally.A brief review about the influence and detecting methods for the weld ferritic content have been suggested in the paper.

参考文献/References:

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备注/Memo

备注/Memo:
何德孚，男，教授，上海久立焊管研究所所长。
收稿日期：2007－03－27
更新日期/Last Update: