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Germany DIN 32CrS2 Bright steel made from steel for quenching and tempering; technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 32CrS2 / 32 CrS 2
Category Grade Standard Region/Area Standard Content
Metals 32 CrS 2 DIN 1652-4 Germany Bright steel made from steel for quenching and tempering; technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the 32 CrS 2

Element Min Max Similar
Si - 0.4000 -
S 0.0200 0.0350 -
P - 0.0350 -
Mn 0.5000 0.8000 -
Cr 0.4000 0.6000 -
C 0.2800 0.3500 -

Mechanical Properties of steel grade 32 CrS 2

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)
517 (≥) 361 (≥) 11 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade 32 CrS 2

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
23 - -     0.41 -  
416 268 - 34.3 243   -  
642 - 12 14.2   244 414

Heat Treatment of steel grade 32 CrS 2

Heat treated : 1881°C - 1817°C

Technological Curves of steel grade 32 CrS 2

Cross Reference Table (Equivalent Grade) of 32 CrS 2

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