Stainless steel
17-4 PH
1.4542
AISI 630
Cond. A stainless steel
17-4PH is a precipitation-hardened martensitic stainless steel, used for pieces which require high mechanical strength, important resilience and also good fatigue resistance. This metal is remelted by using the ESR method in order to combine a good homogeneity and structural isotropy with excellent mechanical properties (longitudinal and transversal direction). 17-4 PH AISI 630 stainless steel is used in medical applications.
We supply 17-4 PH stainless-steel powder for metal additive manufacturing, especially for powder bed technologies in 3D printing (SLS, SLM, FDM, EBM…). These powders comply with ASTM A564, AMS 5643 UNS S17400, WNR 1.4548.
Key benefits
-
Excellent mechanical properties
-
Very resilient
-
Multipurpose alloy
Standards
ASTM A564
ASTM F899
EN 10088-3
NFS94-090
Formes disponibles
Diameter
- 5 mm to 110 mm
Length
- 3000 mm toround
En stock
Granulometry
- Any kind of granulometry suitable to your machine
En stock
Thickness
- On demand
Dimensions
- On demand
Sur demande
Diameter
- On demand
Thickness
- On demand
Sur demande
Diameter
- On demand
Thickness
- On demand
Sur demande
Chemical composition
Reference standard : ASTM F899
C
- 0% min
- 0,06% max
Mn
- 0% min
- 0,7% max
Si
- 0% min
- 0,7% max
P
- 0% min
- 0,025% max
S
- 0% min
- 0,015% max
Cr
- 15% min
- 17% max
Ni
- 305% min
- 5% max
Nb
- 5xC% min
- 0,45% max
Cu
- 3% min
- 4,5% max
Mo
- 0% min
- 0,5% max
Fe
- —
- Balance
