Available 24/7 at contact@steel-grades.com

China GB 15MnVR 压力容器用钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 15MnVR / 15MnVR
Category Grade Standard Region/Area Standard Content
Metals 15MnVR GB 6654 China 压力容器用钢板

Chemical composition(mass fraction)(wt.%) of the 15MnVR

Element Min Max Similar
V 0.0400 0.1200 -
Si 0.2000 0.6000 -
S - 0.0350 -
P - 0.0350 -
Mn 1.2000 1.6000 -
C 0.1000 0.1800 -

Mechanical Properties of steel grade 15MnVR

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)
657 (≥) 275 (≥) 31 41 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade 15MnVR

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 - -     0.21 -  
439 344 - 11.3 431   -  
536 - 42 13.2   214 221

Heat Treatment of steel grade 15MnVR

Heat treated : 1279°C - 1743°C

Technological Curves of steel grade 15MnVR

Cross Reference Table (Equivalent Grade) of 15MnVR

Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this 15MnVR?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top