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SH Kupfer 3 KC

Global 企业标准 SHKupfer3KC and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SHKupfer3KC / SH Kupfer 3 KC
Category Grade Standard Region/Area Standard Content
Metals SH Kupfer 3 KC -- Global

Chemical composition(mass fraction)(wt.%) of the SH Kupfer 3 KC

Element Min Max Similar
V - 0.2500 -
Si - 0.4000 -
Mo - 1.0500 -
Mn - 1.0000 -
Cr - 1.4000 -
C - 0.1300 -

Mechanical Properties of steel grade SH Kupfer 3 KC

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)
728 (≥) 778 (≥) 31 12 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade SH Kupfer 3 KC

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 - -     0.13 -  
431 142 - 44.3 134   -  
287 - 14 33.2   424 244

Heat Treatment of steel grade SH Kupfer 3 KC

Heat treated : 1362°C - 1359°C

Technological Curves of steel grade SH Kupfer 3 KC

Cross Reference Table (Equivalent Grade) of SH Kupfer 3 KC

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