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America UNS K14047 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K14047 / K14047
Category Grade Standard Region/Area Standard Content
Metals K14047 -- America Alloy Steel

Chemical composition(mass fraction)(wt.%) of the K14047

Element Min Max Similar
Si 0.2000 0.3500 -
S - 0.0250 -
P - 0.0250 -
Mo 0.1500 0.2500 -
Mn 0.7500 1.0000 -
Cr 0.8000 1.1000 -
C 0.3800 0.4300 -

Mechanical Properties of steel grade K14047

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)
195 (≥) 998 (≥) 34 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade K14047

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
42 - -     0.22 -  
645 562 - 11.3 232   -  
284 - 12 43.2   131 242

Heat Treatment of steel grade K14047

Heat treated : 1459°C - 1971°C

Technological Curves of steel grade K14047

Cross Reference Table (Equivalent Grade) of K14047

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