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America UNS K01803 Carbon steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K01803 / K01803
Category Grade Standard Region/Area Standard Content
Metals K01803 -- America Carbon steel

Chemical composition(mass fraction)(wt.%) of the K01803

Element Min Max Similar

Mechanical Properties of steel grade K01803

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)
671 (≥) 952 (≥) 23 22 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade K01803

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
22 - -     0.43 -  
178 961 - 33.3 311   -  
589 - 42 13.2   412 232

Heat Treatment of steel grade K01803

Heat treated : 1621°C - 1628°C

Technological Curves of steel grade K01803

Cross Reference Table (Equivalent Grade) of K01803

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