Zairyo-to-Kankyo
Online ISSN : 1881-9664
Print ISSN : 0917-0480
ISSN-L : 0917-0480
Rapid Communication Note
Cracking of a High Strength Steel Charged with Hydrogen in Ammonium Thiocyanate Solution
Mariko NakamuraHiroyuki SaitoNorihiro FujimotoYasuhiro HigashiTakashi Sawada
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JOURNALS FREE ACCESS

2012 Volume 61 Issue 4 Pages 158-160

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Abstract

The hydrogen embrittlement test of steel samples carried out. The loaded samples are immersed in an ammonium thiocyanate solution. Sub-cracks grew in the transverse direction to the loaded stress on the specimen surface. The most quick-growing crack may cause the fracture of specimen.

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© 2012 Japan Society of Corrosion Engineering
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