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America UNS K42247 Alloy Steel(C-110) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K42247 / K42247
Category Grade Standard Region/Area Standard Content
Metals K42247 -- America Alloy Steel(C-110)

Chemical composition(mass fraction)(wt.%) of the K42247

Element Min Max Similar

Mechanical Properties of steel grade K42247

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)
223 (≥) 287 (≥) 11 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 241

Physical Properties of steel grade K42247

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
13 - -     0.12 -  
648 972 - 44.3 241   -  
424 - 34 12.2   132 114

Heat Treatment of steel grade K42247

Heat treated : 1849°C - 1684°C

Technological Curves of steel grade K42247

Cross Reference Table (Equivalent Grade) of K42247

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