Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

Maoqiu Wang; Eiji Akiyama; Kaneaki Tsuzaki

doi:10.1016/j.scriptamat.2004.10.023

Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

Maoqiu Wang, Eiji Akiyama, Kaneaki Tsuzaki

研究成果: Article › 査読

121 被引用数 (Scopus)

抄録

The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

本文言語	English
ページ（範囲）	403-408
ページ数	6
ジャーナル	Scripta Materialia
巻	52
号	5
DOI	https://doi.org/10.1016/j.scriptamat.2004.10.023
出版ステータス	Published - 2005 3 1
外部発表	はい

ASJC Scopus subject areas

材料科学（全般）
凝縮系物理学
材料力学
機械工学
金属および合金

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10.1016/j.scriptamat.2004.10.023

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引用スタイル

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title = "Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels",

abstract = "The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.",

keywords = "Hydrogen desorption, Hydrogen embrittlement, Martensitic steels, Tempering",

author = "Maoqiu Wang and Eiji Akiyama and Kaneaki Tsuzaki",

year = "2005",

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T1 - Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

AU - Wang, Maoqiu

AU - Akiyama, Eiji

AU - Tsuzaki, Kaneaki

PY - 2005/3/1

Y1 - 2005/3/1

N2 - The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

AB - The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

KW - Hydrogen desorption

KW - Hydrogen embrittlement

KW - Martensitic steels

KW - Tempering

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JO - Scripta Materialia

JF - Scripta Materialia

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Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

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ASJC Scopus subject areas

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