52CrMoV4 51CrMoV4 1.7701 51CDV4 Forged Forging Steel Cold mill work rolls roller straightening rolls roller,back-up rolls Rollers Leveller rolls,work and intermediate rolls roller-

Home > Products > 52CrMoV4 51CrMoV4 1.7701 51CDV4 Forged Forging Steel Cold mill work rolls roller straightening rolls roller,back-up rolls Rollers Leveller rolls,work and intermediate rolls roller

52CrMoV4 51CrMoV4 1.7701 51CDV4 Forged Forging Steel Cold mill work rolls roller straightening rolls roller,back-up rolls Rollers Leveller rolls,work and intermediate rolls roller

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We are professional 52CrMoV4 51CrMoV4 1.7701 51CDV4 Forged Forging Steel Cold mill work rolls roller straightening rolls roller,back-up rolls Rollers Leveller rolls,work and intermediate rolls high roll mills work intermediate rolls roller from china

Chemical Composition (in weight %)

C	Si	Mn	Cr	Mo	Ni	V	W	Others
0.87	0.30	0.38	1.75	0.28	0.13	0.10	-	-

Description
Low alloyed cold working tool steel.

Applications
Cold rolls, back-up rolls, straightening rolls, non-ferrous 2 and 4 high roll mills.

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [10³ x N/mm²]: 210
Density [g/cm³]: 7.85
Thermal conductivity [W/m.K]: 35.0
Electric resistivity [Ohm mm²/m]: 0.30
Specific heat capacity[J/g.K]: 0.46

Coefficient of Linear Thermal Expansion 10^-6 ^oC^-1

20-100^oC	20-200^oC	20-300^oC	20-400^oC	20-500^oC
12.5	13.2	13.6	14.0	14.3

Products Category

Bars Pipes and Tubes Flanges Forged Parts Fin Tube Studded Tubes Tube Sheets Baffles Springs Fasteners Machining And Turning Parts Plates Strips Pipe Fittings Casting Parts Tube Bundles

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