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America UNS K14248 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K14248 / K14248
Category Grade Standard Region/Area Standard Content
Metals K14248 -- America Alloy Steel

Chemical composition(mass fraction)(wt.%) of the K14248

Element Min Max Similar

Mechanical Properties of steel grade K14248

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 (≥) 524 (≥) 22 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade K14248

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
13 - -     0.34 -  
757 978 - 33.3 333   -  
115 - 31 42.2   114 411

Heat Treatment of steel grade K14248

Heat treated : 1831°C - 1895°C

Technological Curves of steel grade K14248

Cross Reference Table (Equivalent Grade) of K14248

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