Mitigation of hydrogen embrittlement in ultra-high strength lath martensitic steel via Ta microalloying

Hydrogen embrittlement (HE) is a key challenge limiting the utilization of ultra-high strength martensitic steel. In this work, we reported a novel method for dramatically improving HE resistance by Ta microalloying, and the significant effect of Ta on the HE susceptibility of lath martensitic steel...

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Bibliografiske detaljer

Principais autores:	Shiqi Zhang, Dayang Xu, Feng Huang, Wenqiang Gao, Jifang Wan, Jing Liu
Format:	Artigo
Sprog:	Inglês
Udgivet:	Elsevier 2021-11-01
Serier:	Materials & Design
Fag:	A. Hydrogen embrittlement B. Tantalum C. TaC precipitate D. Lath martensitic steel
Online adgang:	http://www.sciencedirect.com/science/article/pii/S0264127521006456
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