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SM4Cr5MoSiV1

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SM4Cr5MoSiV SMCr12Mo1V1
#SM4Cr5MoSiV1

Description

China SM4Cr5MoSiV1 Plastic mould with flat steel and SM4Cr5MoSiV1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SM4Cr5MoSiV1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SM4Cr5MoSiV1 China Plastic mould with flat steel
7Mn15Cr2A13V2WMo
3Cr2Mo
SM45
SM50
SM55
SM1CrNi3
SM3Cr2Mo
SM3Cr2Ni1Mo
SM2CrNi3MoAl1S
SM4Cr5MoSiV

Chemical composition(mass fraction)(wt.%) of the SM4Cr5MoSiV1

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％) V(%)
0.32～0.45 0.80～1.25 0.20～0.60 ≤0.030 ≤0.030 4.75～5.50 1.10～1.75 0.80～1.20

Mechanical Properties of steel grade SM4Cr5MoSiV1

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)
551 (≥) 329 (≥) 22 43 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade SM4Cr5MoSiV1

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
22 - -     0.24 -  
375 717 - 21.3 144   -  
299 - 21 24.2   212 333

Heat Treatment of steel grade SM4Cr5MoSiV1

Heat treated : 1331°C - 1419°C

Technological Curves of steel grade SM4Cr5MoSiV1

Cross Reference Table (Equivalent Grade) of SM4Cr5MoSiV1

Grade Standard Country Application
SM4Cr5MoSiV1 China Plastic mould with flat steel
SM4Cr5MoSiV SMCr12Mo1V1
Available Suppliers
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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