Formed nickel alloy 42 3431 Ni70Cu30
STANDARD published on 1.4.1992
Designation standards: ČSN 423431
Classification mark: 423431
Catalog number: 27981
Publication date standards: 1.4.1992
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN