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50CrV4

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45WCrSiV8 55NiCr12
#50CrV4

Description

Spain UNE 50CrV4 Spain structural alloy steel and 50CrV4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: 50CrV4
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 50CrV4 UNE Spain Spain structural alloy steel
C51U
C61U
C70U
C71U
C80U
C81U
C90U
C102U
C120U
45WCrSiV8

Chemical composition(mass fraction)(wt.%) of the 50CrV4

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) V(%)
0.48-0.55 0.15-0.40 0.70-1.00 0.025 0.020 0.90-1.20 0.10-0.2

Mechanical Properties of steel grade 50CrV4

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)
984 (≥) 519 (≥) 33 13 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade 50CrV4

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
21 - -     0.41 -  
889 364 - 32.3 422   -  
893 - 31 22.2   131 331

Heat Treatment of steel grade 50CrV4

Heat treated : 1644°C - 1457°C

Technological Curves of steel grade 50CrV4

Cross Reference Table (Equivalent Grade) of 50CrV4

Grade Standard Country Application
GS-50CrV4 DIN Germany
50CrV4 UNE Spain Spain structural alloy steel
EN 50CrV4 EN Euronorm Euronorm Structural steel
45WCrSiV8 55NiCr12
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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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