Material number 1.4578     -     X3CrNiCuMo17-11-3-2

 
Composition in % :

C

Si

Mn

P

S

Cr

Mo

Ni

max. 0,04

max. 1,00

max. 1,00

max. 0,045

max. 0,015

16,50 - 17,50

2,00 - 2,50

10,00 - 11,00

V

W

Ti

Cu

Al

Nb

B

N

 

 

 

3,00 - 3,50

 

 

 

max. 0,11


Range of application and heat treatment :

Stainless steel : cold heading for screws , material for cutting 
Solution annealing : 1050 - 1100 °C (water) 

General and distinctive features :

 
 

Material selection

Analyses selection

Pictures