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ORVAR SUPREME

Global 企业标准 ORVARSUPREME and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ORVARSUPREME / ORVAR SUPREME
Category Grade Standard Region/Area Standard Content
Metals ORVAR SUPREME -- Global

Chemical composition(mass fraction)(wt.%) of the ORVAR SUPREME

Element Min Max Similar
V - 0.9000 -
Si - 1.0000 -
Mo - 1.4000 -
Mn - 0.4000 -
Cr - 5.2000 -
C - 0.3900 -

Mechanical Properties of steel grade ORVAR SUPREME

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)
335 (≥) 125 (≥) 13 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade ORVAR SUPREME

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 - -     0.34 -  
185 545 - 32.3 333   -  
784 - 22 32.2   221 441

Heat Treatment of steel grade ORVAR SUPREME

Heat treated : 1981°C - 1954°C

Technological Curves of steel grade ORVAR SUPREME

Cross Reference Table (Equivalent Grade) of ORVAR SUPREME

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