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Finland SFS CC493K 铜及铜合金 - 铸锭和铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CC493K / CC493K
Category Grade Standard Region/Area Standard Content
Metals CC493K SFS EN 1982 Finland 铜及铜合金 - 铸锭和铸件

Chemical composition(mass fraction)(wt.%) of the CC493K

Element Min Max Similar

Mechanical Properties of steel grade CC493K

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)
122 (≥) 742 (≥) 43 33 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade CC493K

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 - -     0.41 -  
664 611 - 12.3 241   -  
567 - 34 13.2   111 121

Heat Treatment of steel grade CC493K

Heat treated : 1468°C - 1111°C

Technological Curves of steel grade CC493K

Cross Reference Table (Equivalent Grade) of CC493K

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