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Hitenspeed 45A

Global 企业标准 Hitenspeed45A and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Hitenspeed45A / Hitenspeed 45A
Category Grade Standard Region/Area Standard Content
Metals Hitenspeed 45A -- Global

Chemical composition(mass fraction)(wt.%) of the Hitenspeed 45A

Element Min Max Similar

Mechanical Properties of steel grade Hitenspeed 45A

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)
466 (≥) 882 (≥) 21 12 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade Hitenspeed 45A

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
11 - -     0.13 -  
185 248 - 24.3 234   -  
831 - 24 33.2   343 142

Heat Treatment of steel grade Hitenspeed 45A

Heat treated : 1791°C - 1584°C

Technological Curves of steel grade Hitenspeed 45A

Cross Reference Table (Equivalent Grade) of Hitenspeed 45A

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