1.4197 Datasheet
X20CrNiMoS13-1
stainless steel
Medical & pharmaceutical technology
The material 1.4197 is a martensitic freecutting chromium steel with added sulphur and high corrosion resistance.
Composition
C
Si
Mn
P
S
Cr
Mo
Ni
min.
0,20
-
-
-
0,150
12,50
1,10
0,75
max.
0,26
1,00
2,00
0,040
0,270
14,00
1,50
1,50
C
min.
0,20
max.
0,26
Si
max.
1,00
Mn
max.
2,00
P
max.
0,040
S
min.
0,150
max.
0,270
Cr
min.
12,50
max.
14,00
Mo
min.
1,10
max.
1,50
Ni
min.
0,75
max.
1,50
Standards and designations
Material group
Stainless steel
AISI/SAE
420F Mod
ASTM
F899
Delivery forms
Round