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America UNS K13051 合金钢,超强度 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K13051 / K13051
Category Grade Standard Region/Area Standard Content
Metals K13051 -- America 合金钢,超强度

Chemical composition(mass fraction)(wt.%) of the K13051

Element Min Max Similar

Mechanical Properties of steel grade K13051

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)
222 (≥) 313 (≥) 31 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade K13051

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
24 - -     0.32 -  
574 993 - 23.3 411   -  
335 - 43 11.2   113 111

Heat Treatment of steel grade K13051

Heat treated : 1638°C - 1456°C

Technological Curves of steel grade K13051

Cross Reference Table (Equivalent Grade) of K13051

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