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America UNS K02305 Carbon steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K02305 / K02305
Category Grade Standard Region/Area Standard Content
Metals K02305 -- America Carbon steel

Chemical composition(mass fraction)(wt.%) of the K02305

Element Min Max Similar
V+Nb 0.0200 0.1500 -
Si - 0.4000 -
S - 0.0500 -
P - 0.0400 -
Nb - 0.0500 -
Mn - 1.3500 -
Cu 0.2000 - -
C - 0.2300 -

Mechanical Properties of steel grade K02305

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)
145 (≥) 151 (≥) 42 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade K02305

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
21 - -     0.32 -  
587 822 - 41.3 422   -  
192 - 41 13.2   422 224

Heat Treatment of steel grade K02305

Heat treated : 1926°C - 1913°C

Technological Curves of steel grade K02305

Cross Reference Table (Equivalent Grade) of K02305

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