
Aerospace series. Heat resisting alloy X12CrNiCoMoW21-20. Solution treated. Forgings. De <= 100 mm.
STANDARD published on 5.3.2020
Designation standards: BS EN 4570:2020
Publication date standards: 5.3.2020
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 06289 2 Status: Definitive