1.4125
X105CrMo17
stainless steel; corrosion resistant steel; martensite
Medical & pharmaceutical technology
The material 1.4125 or X105CrMo17 is a cold work tool steel.
Composition
C
Si
Mn
P
S
Cr
Mo
min.
0,95
-
-
-
-
16,00
0,40
max.
1,20
1,00
1,00
0,040
0,015
18,00
0,80
C
min.
0,95
max.
1,20
Si
max.
1,00
Mn
max.
1,00
P
max.
0,040
S
max.
0,015
Cr
min.
16,00
max.
18,00
Mo
min.
0,40
max.
0,80
Standards and designations
Material group
Stainless steel
AFNOR
Z100CD17
AISI/SAE
440 C; 617
JIS
SUS440C
UNS
S44004; S44025
Delivery forms
Cut to size/custom made
Flat
Hexagon
Round
Slit strip
Square