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America UNS K03046 Carbon steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K03046 / K03046
Category Grade Standard Region/Area Standard Content
Metals K03046 -- America Carbon steel

Chemical composition(mass fraction)(wt.%) of the K03046

Element Min Max Similar

Mechanical Properties of steel grade K03046

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)
286 (≥) 162 (≥) 14 41 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade K03046

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
12 - -     0.44 -  
641 973 - 22.3 443   -  
799 - 12 44.2   433 343

Heat Treatment of steel grade K03046

Heat treated : 1583°C - 1144°C

Technological Curves of steel grade K03046

Cross Reference Table (Equivalent Grade) of K03046

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