1.6359 Datasheet
X2NiCoMo18-8-5
creep resistant steel; pressure vessel steel
Aerospace, Defence
The material 1.6359 is a heat-resistant engineering steel for the aerospace industry.
Composition
C
Si
Mn
P
S
Al
Co
Mo
Ni
Ti
min.
-
-
-
-
-
0,0500
7,00
4,60
17,00
0,30
max.
0,03
0,10
0,10
0,010
0,010
0,1500
8,50
5,20
19,00
0,60
C
max.
0,03
Si
max.
0,10
Mn
max.
0,10
P
max.
0,010
S
max.
0,010
Al
min.
0,0500
max.
0,1500
Co
min.
7,00
max.
8,50
Mo
min.
4,60
max.
5,20
Ni
min.
17,00
max.
19,00
Ti
min.
0,30
max.
0,60
Standards and designations
Material group
High-quality engineering steel
AFNOR
Z2CN18-10M
UNS
K92940; K92890; K92710
Delivery forms
Cut to size/custom made
Flat
Round
Square