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VCO

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VCM A VMO
#VCO

Description

Brazil ABNT VCO Brazil Stainless steel and VCO Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: VCO
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel VCO ABNT Brazil Brazil Stainless steel
N3333A
Sinter23
Sinter30
Sinter60
VW-9
VFCW
VH-13
VPC
VCM
VCM A

Chemical composition(mass fraction)(wt.%) of the VCO

C(％) Si(％) Mn(％) S(％) Cr(％) Mo(％)
0.5 0.25 0.50 1 0.30 3.25

Mechanical Properties of steel grade VCO

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
854 (≥) 884 (≥) 23 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade VCO

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
34 - -     0.42 -  
724 799 - 13.3 411   -  
177 - 13 14.2   412 242

Heat Treatment of steel grade VCO

Heat treated : 1545°C - 1198°C

Technological Curves of steel grade VCO

Cross Reference Table (Equivalent Grade) of VCO

Grade Standard Country Application
W18Cr4VCo8 China High-speed tool steel
W2Mo9Cr4VCo8 China High-speed tool steel
VCO ABNT Brazil Brazil Stainless steel
VCM A VMO
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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