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America UNS K02708 Carbon steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K02708 / K02708
Category Grade Standard Region/Area Standard Content
Metals K02708 -- America Carbon steel

Chemical composition(mass fraction)(wt.%) of the K02708

Element Min Max Similar

Mechanical Properties of steel grade K02708

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)
629 (≥) 519 (≥) 11 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade K02708

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
34 - -     0.43 -  
381 792 - 11.3 141   -  
397 - 23 32.2   214 411

Heat Treatment of steel grade K02708

Heat treated : 1784°C - 1868°C

Technological Curves of steel grade K02708

Cross Reference Table (Equivalent Grade) of K02708

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