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CORROSION EXCELLANT RESISTANCE FE-MN COATING STEEL SHEETS AND PROCESS FOR MAKING

机译:耐腐蚀性能优异的FE-MN涂层钢板及其制造工艺

摘要

Two-layer plating steel sheet consists of first layer plated with Zn, Zn-Fe alloy or Zn-Ni alloy, and second layer plated with Fe-Mn alloy including 3-60 wt.% Mn to over 0.5-6.0 g/m2. the plated layer has an excellant corrosion resistance and adhesion property. The steel sheet is used as material for automobile.
机译:两层镀覆钢板由镀有Zn,Zn-Fe合金或Zn-Ni合金的第一层和镀有Fe-Mn合金的第二层组成,所述Fe-Mn合金包含3-60重量%的Mn至超过0.5-6.0g / m 2。镀层具有优异的耐腐蚀性和粘附性。钢板用作汽车材料。

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