Resistance Spot-Welding of Dissimilar Metals, Medium Manganese TRIP Steel and DP590

Resistance spot-welding of dissimilar metals, medium manganese TRIP steel 7Mn and DP590, is carried out. The effects of single-pulse welding parameters and a double-pulse-tempering current on the quality characteristic parameters and mechanical properties of 7Mn/DP590 spot-welded joints are studied....

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Bibliographic Details
Main Authors: Fufa Wei, Yunming Zhu, Yifeng Tian, Hongning Liu, Yongqiang Zhou, Zhengqiang Zhu
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/10/1596