Fasteners - Change of appearance of black surfaces coating systems.
STANDARD published on 1.3.2020
Designation standards: DIN 34804:2020-03
Publication date standards: 1.3.2020
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: German technical standard
Category: Technical standards DIN
Mechanische Verbindungselemente - Veränderungsgrade von schwarzen Oberflächenbeschichtungssystemen.