Effect of Double Pulse Resistance Spot Welding Process on 15B22 Hot Stamped Boron Steel

Double pulse resistance spot welding process by applying a second step welding current is a new pathway to alter the mechanical properties for advanced high strength steels. Herein, the resistance spot welding (RSW) of hot stamped boron steel 15B22 by one-step and two-step welding with different wel...

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Bibliographic Details

Published in:	Metals
Main Authors:	Hwa-Teng Lee, Yuan-Chih Chang
Format:	Article
Language:	English
Published:	MDPI AG 2020-09-01
Subjects:	double pulse resistance spot welding hot stamped boron steel heat affected zone softening failure mode
Online Access:	https://www.mdpi.com/2075-4701/10/10/1279