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America UNS H15351 硼锰合金高碳钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H15351 / H15351
Category Grade Standard Region/Area Standard Content
Metals H15351 -- America 硼锰合金高碳钢

Chemical composition(mass fraction)(wt.%) of the H15351

Element Min Max Similar
Si 0.1500 0.3000 -
S - 0.0500 -
P - 0.0400 -
Mn 0.7000 1.2000 -
C 0.3100 0.3900 -
B 0.0005 0.0030 -

Mechanical Properties of steel grade H15351

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)
979 (≥) 538 (≥) 32 33 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade H15351

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
12 - -     0.42 -  
294 159 - 13.3 442   -  
346 - 33 44.2   312 142

Heat Treatment of steel grade H15351

Heat treated : 1467°C - 1187°C

Technological Curves of steel grade H15351

Cross Reference Table (Equivalent Grade) of H15351

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