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Sweden SS CB766S 铜及铜合金 - 铸锭和铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CB766S / CB766S
Category Grade Standard Region/Area Standard Content
Metals CB766S SS EN 1982 Sweden 铜及铜合金 - 铸锭和铸件

Chemical composition(mass fraction)(wt.%) of the CB766S

Element Min Max Similar

Mechanical Properties of steel grade CB766S

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)
791 (≥) 866 (≥) 32 34 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade CB766S

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 -  
336 519 - 12.3 343   -  
267 - 24 31.2   112 311

Heat Treatment of steel grade CB766S

Heat treated : 1179°C - 1935°C

Technological Curves of steel grade CB766S

Cross Reference Table (Equivalent Grade) of CB766S

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