NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
ISO 11408
ISO 11408
Chemical conversion coatings - Black oxide coating on iron and steel - Specification and test methods
Title (German)
Chemische Umwandlungsschichten - Eisenoxidschicht auf Eisen und Stahl - Anforderung und Prüfverfahren
Responsible national committee
NA 062-01-76 AA - Chemical and electrochemical coatings