Steel for pressure vessels having excellent resistance to hydrogen induced cracking and manufacturing method thereof

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United States of America Patent

PATENT NO 11578376
SERIAL NO

16472511

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Abstract

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The present disclosure relates to a steel for pressure vessels used in a hydrogen sulfide atmosphere, and relates to a steel material for pressure vessels having excellent resistance to hydrogen induced cracking (HIC) and a manufacturing method thereof.

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Patent Owner(s)

Patent OwnerAddress
POSCO CO LTDGYEONGBUK SOUTH KOREA CHUNGCHEONGBUK-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cha, Woo-Yeol Pohang-si, KR 5 8
Kim, Dae-Woo Pohang-si, KR 74 429

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