METHOD FOR PRODUCING A FLAT STEEL PRODUCT WHICH IS PROVIDED WITH A METALLIC PROTECTIVE LAYER BY MEANS OF HOT DIP COATING
摘要
Optimal wetting and adhesion of the hot-dip coating by way of pre-oxidation in a DFF pre-heating furnace and humidification of the annealing atmosphere in a holding zone is achieved in a hot dip galvanised flat steel product.
申请公布号
EP2732062(B1)
申请公布日期
2016.06.29
申请号
EP20120735114
申请日期
2012.07.05
申请人
THYSSENKRUPP STEEL EUROPE AG
发明人
BLUMENAU, MARC;BREHM, OLIVER;PETERS, MICHAEL;SCHÖNENBERG, RUDOLF;WESTERFELD, ANDREAS;NORDEN, MARTIN
