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America UNS K32018 Alloy Steel(C-110) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K32018 / K32018
Category Grade Standard Region/Area Standard Content
Metals K32018 -- America Alloy Steel(C-110)

Chemical composition(mass fraction)(wt.%) of the K32018

Element Min Max Similar

Mechanical Properties of steel grade K32018

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)
772 (≥) 114 (≥) 13 32 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade K32018

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 - -     0.22 -  
659 177 - 31.3 234   -  
762 - 22 11.2   333 121

Heat Treatment of steel grade K32018

Heat treated : 1139°C - 1624°C

Technological Curves of steel grade K32018

Cross Reference Table (Equivalent Grade) of K32018

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