ArcelorMittal S.A.
A method for the manufacture of a coated steel sheet

Abstract:

Method for the manufacture of a coated steel sheet including the following step of A) the provision of a pre-coated steel sheet coating with a first coating including iron and nickel, B) the thermal treatment of such pre-coated steel sheet at a temperature between 600 and 1000.degree. C., and C) the coating of the steel sheet obtained in step B) with a second coating based on zinc.