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America UNS K01012 钢焊条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K01012 / K01012
Category Grade Standard Region/Area Standard Content
Metals K01012 -- America 钢焊条

Chemical composition(mass fraction)(wt.%) of the K01012

Element Min Max Similar
Si - 0.1000 -
S - 0.0300 -
P - 0.0300 -
Others Total - - -
Mn 0.2500 0.6000 -
Cu - 0.3500 -
C 0.0400 0.1400 -

Mechanical Properties of steel grade K01012

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)
899 (≥) 241 (≥) 31 13 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade K01012

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 - -     0.12 -  
324 868 - 21.3 122   -  
191 - 12 44.2   221 314

Heat Treatment of steel grade K01012

Heat treated : 1593°C - 1134°C

Technological Curves of steel grade K01012

Cross Reference Table (Equivalent Grade) of K01012

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