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America UNS H13450 碳锰高合金钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H13450 / H13450
Category Grade Standard Region/Area Standard Content
Metals H13450 -- America 碳锰高合金钢

Chemical composition(mass fraction)(wt.%) of the H13450

Element Min Max Similar

Mechanical Properties of steel grade H13450

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)
818 (≥) 267 (≥) 13 33 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade H13450

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
33 - -     0.24 -  
191 769 - 12.3 333   -  
265 - 44 41.2   112 143

Heat Treatment of steel grade H13450

Heat treated : 1557°C - 1589°C

Technological Curves of steel grade H13450

Cross Reference Table (Equivalent Grade) of H13450

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