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

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

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

Element Min Max Similar
W 2.6000 3.0000 -
Si 0.3000 0.7000 -
Ni 12.0000 14.0000 -
Mo 1.8000 2.2000 -
Mn 1.2000 1.6000 -
Fe - - -
Cr 19.0000 21.0000 -
Co 41.5000 43.5000 -
C 0.1000 0.2000 -
Be - 0.7000 -

Mechanical Properties of steel grade ARNAVAR

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)
624 (≥) 448 (≥) 31 22 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade ARNAVAR

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
14 - -     0.34 -  
113 856 - 13.3 323   -  
456 - 34 21.2   121 214

Heat Treatment of steel grade ARNAVAR

Heat treated : 1124°C - 1292°C

Technological Curves of steel grade ARNAVAR

Cross Reference Table (Equivalent Grade) of ARNAVAR

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