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America UNS K91472 Alloy Steel(C-110) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K91472 / K91472
Category Grade Standard Region/Area Standard Content
Metals K91472 -- America Alloy Steel(C-110)

Chemical composition(mass fraction)(wt.%) of the K91472

Element Min Max Similar

Mechanical Properties of steel grade K91472

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)
198 (≥) 378 (≥) 43 34 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade K91472

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
43 - -     0.33 -  
969 457 - 12.3 123   -  
921 - 24 13.2   444 123

Heat Treatment of steel grade K91472

Heat treated : 1365°C - 1775°C

Technological Curves of steel grade K91472

Cross Reference Table (Equivalent Grade) of K91472

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