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DIN 50962:2020
Electrodeposited coatings - Chromated coatings of zinc and zinc alloys on iron and steel
This standard applies to chromated (Cr (VI) -containing) zinc and zinc alloy coatings on ferrous materials. As alloying components nickel or iron are contained. It specifies minimum corrosion resistance for different levels of stress as well as the required minimum local layer thicknesses.
Deutsches Institut für Normung [din]