Metal-coated steel strip

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United States of America Patent

PATENT NO 9428824
APP PUB NO 20150132603A1
SERIAL NO

14232584

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Abstract

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A metallic coated steel strip includes a steel strip and a metallic coating on at least one side of the strip. The metallic coating includes an Al—Zn—Mg—Si overlay alloy layer and an intermediate alloy layer between the steel strip and the overlay alloy layer. The intermediate alloy layer has a composition of, by weight, 4.0-12.0% Zn, 6.0-17.0% Si, 20.0-40.0% Fe, 0.02-0.50% Mg, and balance Al and unavoidable impurities.

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Patent Owner(s)

Patent OwnerAddress
BLUESCOPE STEEL LIMITEDMELBOURNE VIC 3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Qiyang New South Wales, AU 38 48

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