[1]王爱珍.全奥氏体钢焊缝金属的显微裂纹[J].郑州大学学报(工学版),1995,16(01):93-97.
　Wang Aizhen.Micro cracks of all Olympic Steel Weld Metals[J].Journal of Zhengzhou University (Engineering Science),1995,16(01):93-97.
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全奥氏体钢焊缝金属的显微裂纹()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
16卷
期数:
1995年01期
页码:
93-97
栏目:
出版日期:
1995-01-28

文章信息/Info

Title:
Micro cracks of all Olympic Steel Weld Metals
作者:
王爱珍
郑州轻工业学院
Author(s):
Wang Aizhen
Zhengzhou Institute of Light Industry
关键词:
奥氏体钢; 焊缝; 裂纹
Keywords:
Aobi body steel;  weld;  crack
文献标志码:
A
摘要:
本文运用能谱分析仪和金相检验，研究了全奥氏体焊缝金属底层焊遗产生热裂纹的机理，以及焊接材料成分的变化和焊接工艺规范的变化对焊缝裂纹的影响规律，探索出了显微裂纹的防止方法，得出了对生产有一定参考价值的结果。
Abstract:
This article uses the energy spectrum analyzer and the gold phase test to study the mechanism of hot cracks produced by the underlying welding relics of the whole Olympic soldier welding seam, as well as the changes in welding material composition and the influence of the welding process specifications on the cracks of the weld. It explores the prevention method of micro -cracks, and obtains the result of certain reference value for production.

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更新日期/Last Update: 1900-01-01