Qilu Special Steel Company- Manufacture Forging Steel, Alloy Steel

Description

VCMO**0

**4

1.***5

*2CrMo4

*2CrMo4

***2

Chemical Composition (in weight %)

 

C	Si	Mn	Cr	Mo	Ni	V	W	Others
0.*1	0.*0	0.*5	1.*5	0.*3	-	-	-	-

Description
This is one of the chromium, molybdenum, manganese low alloy steels noted for toughness, good torsional strength and good fatigue strength.

Applications
Statically and dynamically stressed components for vehicles, engines and machines. For parts of larger cross-sections, crankshafts, gears.

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [*03 x N/mm2]: ******0
Density [g/cm3]: 7.*4

Soft Annealing
Heat to ******0oC, cool slowly in furnace. This will produce a maximum Brinell hardness of **1.

Hardening
Harden from a temperature of ******0, ******0oC followed by water or oil quenching.

Normalizing
Normalizing: ******0oC

Tempering
Tempering temperature: ******0oC