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12Cr1MoVG

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12Cr2MoG 12Cr2MoWVTiB
#12Cr1MoVG

Description

China GBT 12Cr1MoVG China structural steel and alloy steel and 12Cr1MoVG Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 12Cr1MoVG
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 12Cr1MoVG GBT China China structural steel and alloy steel
13MnNiCrMoNbg
12CrlMoVg
20G
20MnG
25MnG
15MoG
20MoG
12CrMoG
15CrMoG
12Cr2MoG

Chemical composition(mass fraction)(wt.%) of the 12Cr1MoVG

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％)
0.08-0.15 0.17-0.37 0.40-0.70 0.03 0.03 0.90-1.20 0.25-0.35

Mechanical Properties of steel grade 12Cr1MoVG

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)
581 (≥) 259 (≥) 42 41 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade 12Cr1MoVG

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
31 - -     0.31 -  
867 131 - 21.3 343   -  
621 - 31 12.2   144 112

Heat Treatment of steel grade 12Cr1MoVG

Heat treated : 1788°C - 1478°C

Technological Curves of steel grade 12Cr1MoVG

Cross Reference Table (Equivalent Grade) of 12Cr1MoVG

Grade Standard Country Application
12Cr1MoVG GBT China China structural steel and alloy steel
12Cr2MoG 12Cr2MoWVTiB
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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