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25Cr2Mo1VA

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25Cr2MoVA 38CrMoAl
#25Cr2Mo1VA

Description

China GBT 25Cr2Mo1VA China structural steel and alloy steel and 25Cr2Mo1VA Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 25Cr2Mo1VA
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 25Cr2Mo1VA GBT China China structural steel and alloy steel
15CrMo
20CrMo
30CrMo
30CrMoA
35CrMo
42CrMo
12CrMoV
35CrMoV
12Cr1MoV
25Cr2MoVA

Chemical composition(mass fraction)(wt.%) of the 25Cr2Mo1VA

C(％) Si(％) Mn(％) Cr(％) Mo(％) V(%)
0.22-0.29 0.17-0.37 0.50-0.80 2.10-2.50 0.90-1.10 0.30-0.50

Mechanical Properties of steel grade 25Cr2Mo1VA

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)
265 (≥) 922 (≥) 42 41 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade 25Cr2Mo1VA

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
42 - -     0.24 -  
798 687 - 14.3 123   -  
634 - 44 34.2   433 242

Heat Treatment of steel grade 25Cr2Mo1VA

Heat treated : 1219°C - 1383°C

Technological Curves of steel grade 25Cr2Mo1VA

Cross Reference Table (Equivalent Grade) of 25Cr2Mo1VA

Grade Standard Country Application
25Cr2Mo1VA GBT China China structural steel and alloy steel
25Cr2MoVA 38CrMoAl
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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