Composition in % :
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
|
2,00 - 2,25 |
0,10 - 0,40 |
0,15 - 0,45 |
max. 0,030 |
max. 0,030 |
11,00 - 12,00 |
|
|
|
V |
W |
Ti |
Cu |
Al |
Nb |
B |
N |
|
|
0,60 - 0,80 |
|
|
|
|
|
|
Range of application and heat treatment :
|
Tool steel for cold working : high performance cutting
tools , shear blade , stamp , wood cutter
Hardening : 950 - 980 °C (oil or air) Soft
annealing : 800 - 840 °C |
General and distinctive features :
|