Metal testing. Test pieces of circular cross-section with cylindrical gripped heads for tensile testing of malleable cast iron
STANDARD published on 17.1.1985
Designation standards: ČSN 420331
Classification mark: 420331
Catalog number: 27444
Publication date standards: 17.1.1985
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN