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NIROSTA 4462

Global 企业标准 NIROSTA4462 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NIROSTA4462 / NIROSTA 4462
Category Grade Standard Region/Area Standard Content
Metals NIROSTA 4462 -- Global

Chemical composition(mass fraction)(wt.%) of the NIROSTA 4462

Element Min Max Similar

Mechanical Properties of steel grade NIROSTA 4462

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)
471 (≥) 814 (≥) 21 42 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade NIROSTA 4462

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
21 - -     0.12 -  
497 891 - 44.3 123   -  
575 - 42 34.2   432 441

Heat Treatment of steel grade NIROSTA 4462

Heat treated : 1356°C - 1829°C

Technological Curves of steel grade NIROSTA 4462

Cross Reference Table (Equivalent Grade) of NIROSTA 4462

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