Letectví a kosmonautika - Ocel X4CrNiMo16-5-1 (1.4418) - Tavená na vzduchu - Kalená a popouštěná - Výkovky - De <= 200 mm - 900 MPa <= Rm <= 1050 MPa (Norma k přímému použití jako ČSN).
NORMA vydaná dňa 1.1.2025
Designation standards: ČSN EN 4630
Classification mark: 312295
Catalog number: 520273
Publication date standards: 1.1.2025
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN
This document specifies the requirements relating to:
Steel X4CrNiMo16-5-1 (1.4418)
Air melted
Hardened and tempered
Forgings
De <= 200 mm
900 MPa <= Rm <= 1 050 MPa
for aerospace applications.
NOTE Other common designation:
- AIR: Z 8 CND 17-04;
- only the chemical composition of this document is considered