Material number 1.6312     -     10NiMnMo6-5

 
Composition in % :

C

Si

Mn

P

S

Cr

Mo

Ni

0,08 - 0,12

0,10 - 0,25

1,30 - 1,50

max. 0,020

max. 0,020

 

0,35 - 0,50

1,50 - 1,70

V

W

Ti

Cu

Al

Nb

B

N

 

 

 

 

 

 

 

 


Range of application and heat treatment :

Structural steel : universal mechanical engineering , pressure vessel 
Hardening : 850 - 900 °C (oil or water)          Soft annealing : 680 - 730 °C          Normalising : 850 - 900 °C 

General and distinctive features :

 
 

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