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Ossenberg 1.2886

Global 企业标准 Ossenberg1.2886 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Ossenberg1.2886 / Ossenberg 1.2886
Category Grade Standard Region/Area Standard Content
Metals Ossenberg 1.2886 -- Global

Chemical composition(mass fraction)(wt.%) of the Ossenberg 1.2886

Element Min Max Similar
V 0.4500 0.5500 -
Si 0.1500 0.2500 -
Mo 4.9000 5.2000 -
Mn 0.1500 0.2500 -
Cr 9.5000 10.5000 -
Co 9.5000 10.5000 -
C 0.1300 0.1800 -

Mechanical Properties of steel grade Ossenberg 1.2886

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)
657 (≥) 894 (≥) 12 24 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade Ossenberg 1.2886

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 - -     0.14 -  
552 128 - 42.3 424   -  
588 - 42 44.2   411 334

Heat Treatment of steel grade Ossenberg 1.2886

Heat treated : 1486°C - 1466°C

Technological Curves of steel grade Ossenberg 1.2886

Cross Reference Table (Equivalent Grade) of Ossenberg 1.2886

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