1.4549
GX5CrNiCuNb16-4
stainless steel
1.4549 Datasheet
GX5CrNiCuNb16-4
stainless steel
Energy & environmental technology, Medical & pharmaceutical technology
The material 1.4549 or AFNOR J92200 is a special steel for the aerospace industry.
Composition
C
Si
Mn
P
S
Cr
Cu
N
Nb
Ni
min.
-
0,50
-
-
-
15,50
2,80
-
0,150
3,60
max.
0,06
1,00
0,70
0,040
0,030
16,70
3,50
0,050
0,400
4,60
C
max.
0,06
Si
min.
0,50
max.
1,00
Mn
max.
0,70
P
max.
0,040
S
max.
0,030
Cr
min.
15,50
max.
16,70
Cu
min.
2,80
max.
3,50
N
max.
0,050
Nb
min.
0,150
max.
0,400
Ni
min.
3,60
max.
4,60
Standards and designations
Material group
Stainless steel
AFNOR
J92200
Delivery forms
Round