Hot rolled steel plate for electric resistance welded steel pipe having excellent weldability, and manufacturing method thereof

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United States of America Patent

PATENT NO 11535907
APP PUB NO 20190323103A1
SERIAL NO

16467792

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Abstract

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Provided is a steel used for chassis parts, etc. of an automobile and, more specifically, to a hot rolled steel plate for an electric resistance welded steel pipe, which shows an excellent weldability in electric resistance welding, and a manufacturing method thereof.

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Patent Owner(s)

  • POSCO CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Na, Hyun-Taek Gwangyang-si, KR 23 19
Seo, Seok-Jong Gwangyang-si, KR 16 9

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