Stainless steel
AISI 420 MOD
AISI 420MOD is a hardenable martensitic stainless steel for medical instruments. Its elements allow a very high hardeness capability.
Key benefits
Corrosion resistance
Normes
ASTM F899
UNS 42010
ASTM A276
Available forms in stock
Diameter
- 3.18 mm to 12.7 mm
Length
- 3000 mm
Chemical composition
C
- 0,37% min
- 0,45% max
Si
- 0% min
- 0,5% max
Mn
- 0% min
- 0,6% max
P
- 0% min
- 0,02% max
S
- 0% min
- 0,005% max
Cr
- 15% min
- 16,5% max
Mo
- 1,5% min
- 1,9% max
V
- 0,2% min
- 0,4% max
N
- 0,16% min
- 0,25% max
Fe
- —
- Balance
Back
Mechanical properties
Rm (Mpa)
865-900
Density (g/cm3)
7.7
