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Global 企业标准 1.4864 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.4864 / 1.4864
Category Grade Standard Region/Area Standard Content
Metals 1.4864 -- Global

Chemical composition(mass fraction)(wt.%) of the 1.4864

Element Min Max Similar
Sn - 0.0250 -
Si 0.7500 1.5000 -
S - 0.0300 -
Pb - 0.0050 -
P - 0.0300 -
Ni 34.0000 37.0000 -
Mn - 2.0000 -
Fe - - -
Cu - 1.0000 -
Cr 17.0000 20.0000 -
C - 0.0800 -

Mechanical Properties of steel grade 1.4864

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)
913 (≥) 581 (≥) 33 44 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade 1.4864

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
13 - -     0.41 -  
874 299 - 31.3 211   -  
367 - 41 32.2   242 232

Heat Treatment of steel grade 1.4864

Heat treated : 1217°C - 1621°C

Technological Curves of steel grade 1.4864

Cross Reference Table (Equivalent Grade) of 1.4864

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