Steel substrate suitable for forming operations which comprises a coating thereon wherein the coating comprises a corrosion resistant layer of polyamide-imide having a dry film thickness between 1 and 10 µm and wherein the layer of polyamide-imide further comprises a hydroxyamine.
申请公布号
WO2013004394(A1)
申请公布日期
2013.01.10
申请号
WO2012EP02851
申请日期
2012.07.06
申请人
TATA STEEL NEDERLAND TECHNOLOGY B.V.;FLORES RAMIREZ, JOSE REYES;WAINER, MAGALI AUDREY VALERIA;HANNOUR, FOUZIA
发明人
FLORES RAMIREZ, JOSE REYES;WAINER, MAGALI AUDREY VALERIA;HANNOUR, FOUZIA
