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Docol 33MnCrB5

Global 企业标准 Docol33MnCrB5 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Docol33MnCrB5 / Docol 33MnCrB5
Category Grade Standard Region/Area Standard Content
Metals Docol 33MnCrB5 -- Global

Chemical composition(mass fraction)(wt.%) of the Docol 33MnCrB5

Element Min Max Similar

Mechanical Properties of steel grade Docol 33MnCrB5

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)
689 (≥) 699 (≥) 21 33 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade Docol 33MnCrB5

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
44 - -     0.31 -  
741 533 - 14.3 244   -  
141 - 24 21.2   424 112

Heat Treatment of steel grade Docol 33MnCrB5

Heat treated : 1142°C - 1777°C

Technological Curves of steel grade Docol 33MnCrB5

Cross Reference Table (Equivalent Grade) of Docol 33MnCrB5

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