Galvanized steel sheet having excellent plating adhesion and corrosion resistance

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United States of America Patent

PATENT NO 11618939
SERIAL NO

17296787

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Abstract

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Provided is a galvanized steel sheet having excellent plating adhesion, having a plated layer with improved friction characteristics by means of a predetermined level of Fe elution, and having excellent corrosion resistance; and a manufacturing method therefor.

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Patent Owner(s)

Patent OwnerAddress
POSCO CO LTDPOHANG-SI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Do-Kyeong Incheon, KR 3 5
Kim, Heung-Yun Gwangyang-si, KR 14 71

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