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HOT DIP ZINC ALLOY PLATED HIGH STRENGTH STEEL MATERIAL HAVING EXCELLENT PLATING PROPERTY AND METHOD FOR MANUFACTURING SAME
HOT DIP ZINC ALLOY PLATED HIGH STRENGTH STEEL MATERIAL HAVING EXCELLENT PLATING PROPERTY AND METHOD FOR MANUFACTURING SAME
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机译:具有优异镀层性能的热浸镀锌合金高强度钢材料及其制造方法
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摘要
Si-containing iron, Zn-Al-Mg-based alloy plating layer containing Si: 0.01 to 1.6% by weight and Mn: 0.5-3.1% by weight, and an Al thickening layer formed at the interface between the base iron and the Zn-Al-Mg-based alloy plating layer Includes, the occupied area ratio of the Al thickened layer is 70% or more (including 100%) is disclosed a hot-dip galvanized steel and a method of manufacturing the same.
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