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America UNS K13050 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K13050 / K13050
Category Grade Standard Region/Area Standard Content
Metals K13050 -- America Alloy Steel

Chemical composition(mass fraction)(wt.%) of the K13050

Element Min Max Similar
Si 0.2000 0.3500 -
S - 0.0400 -
P - 0.0350 -
Ni 1.0000 2.0000 -
Mn - 1.3500 -
C - 0.3000 -

Mechanical Properties of steel grade K13050

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)
959 (≥) 124 (≥) 12 31 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade K13050

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
23 - -     0.41 -  
227 242 - 14.3 144   -  
845 - 12 42.2   434 432

Heat Treatment of steel grade K13050

Heat treated : 1354°C - 1472°C

Technological Curves of steel grade K13050

Cross Reference Table (Equivalent Grade) of K13050

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