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Finland SFS CC484K 铜及铜合金 - 铸锭和铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CC484K / CC484K
Category Grade Standard Region/Area Standard Content
Metals CC484K SFS EN 1982 Finland 铜及铜合金 - 铸锭和铸件

Chemical composition(mass fraction)(wt.%) of the CC484K

Element Min Max Similar
Zn - 0.4000 -
Sn 11.0000 13.0000 -
Si - 0.0100 -
Sb - 0.1000 -
S - 0.0500 -
Pb - 0.3000 -
P 0.0500 0.4000 -
Ni 1.5000 2.5000 -
Mn - 0.2000 -
Fe - 0.2000 -
Cu 84.5000 87.5000 -
Al - 0.0100 -

Mechanical Properties of steel grade CC484K

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)
827 (≥) 351 (≥) 42 33 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade CC484K

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
24 - -     0.13 -  
811 335 - 42.3 134   -  
598 - 22 33.2   243 334

Heat Treatment of steel grade CC484K

Heat treated : 1334°C - 1248°C

Technological Curves of steel grade CC484K

Cross Reference Table (Equivalent Grade) of CC484K

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