Effect of Hydrogen Content and Strain Rate on Hydrogen-induced Delay Cracking for Hot-stamped Steel

Hot-stamped steel has been widely used in automobile bumper and other safety components due to its high strength. Therefore, this paper investigates the effect of hydrogen content and strain rate on hydrogen-induced delay cracking (HIDC) behavior. The results showed that the plasticity of the steel...

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Bibliographic Details

Published in:	Metals
Main Author:	Hongxing Jia
Other Authors:	Xuewei Zhang, Juanping Xu, Yaping Sun, Jinxu Li
Format:	Article
Language:	English
Published:	Multidisciplinary Digital Publishing Institute 2019
Subjects:	Hydrogen embrittlement and corrosion behaviors in metals Material Properties and Failure Mechanisms Hydrogen Storage and Materials hot-stamped steel hydrogen content strain rate fracture behavior inclusion automotive safety components fractography
Online Access:	https://doi.org/10.3390/met9070798
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