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Global 企业标准 RAVNE30 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: RAVNE30 / RAVNE30
Category Grade Standard Region/Area Standard Content
Metals RAVNE30 -- Global

Chemical composition(mass fraction)(wt.%) of the RAVNE30

Element Min Max Similar
W - 6.3200 -
V - 2.9500 -
Si - 0.7000 -
Ni - 0.5000 -
Mo - 5.0000 -
Mn - 0.5000 -
Cr - 4.1200 -
Co - 8.3800 -
C - 1.2500 -

Mechanical Properties of steel grade RAVNE30

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)
366 (≥) 924 (≥) 23 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade RAVNE30

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 - -     0.11 -  
593 274 - 23.3 234   -  
831 - 31 41.2   212 112

Heat Treatment of steel grade RAVNE30

Heat treated : 1946°C - 1991°C

Technological Curves of steel grade RAVNE30

Cross Reference Table (Equivalent Grade) of RAVNE30

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