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Sweden SS 864 珠光体可锻铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 864 / 864
Category Grade Standard Region/Area Standard Content
Metals 864 SIS 140864 Sweden 珠光体可锻铁

Chemical composition(mass fraction)(wt.%) of the 864

Element Min Max Similar
C - - -

Mechanical Properties of steel grade 864

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)
896 (≥) 819 (≥) 43 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade 864

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
21 - -     0.12 -  
828 183 - 42.3 413   -  
585 - 32 42.2   123 423

Heat Treatment of steel grade 864

Heat treated : 1852°C - 1285°C

Technological Curves of steel grade 864

Cross Reference Table (Equivalent Grade) of 864

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