Aerospace series - Acid pickling of aluminum and aluminum alloy without hexavalent Chromium.
STANDARD published on 1.7.2014
Designation standards: DIN EN 4707:2014-07
Note: WITHDRAWN
Publication date standards: 1.7.2014
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: German technical standard
Category: Technical standards DIN
Luft- und Raumfahrt - Beizen von Aluminium und Aluminiumlegierungen ohne sechswertiges Chrom.