NISSAN – M4040
Zinc Plating and Chromate Films on Iron and Steel
This standard describes electroplated coatings of zinc plating and chromate
films hereinafter referred to as plating that are applied to iron and steel
for corrosion protection and appearance.
1. This standard applies to the significant surface that is defined as the surface for which the plating is most important. Corrosion protective qualities, for parts other than the significant surface, shall be determined bu agreement between the parties concerned.
2. The significant surface shall be as specified by the drawing or the inspection standard.
3. The material specified in this NES shall satisfy NES M 0301 “Substance Use Restrictions”.