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CuAl7Fe3Sn

International ISO CuAl7Fe3Sn Wrought copper-aluminium alloys - Chemical composition and forms of wrought products and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuAl7Fe3Sn / CuAl7Fe3Sn
Category Grade Standard Region/Area Standard Content
Metals CuAl7Fe3Sn ISO 428 International Wrought copper-aluminium alloys - Chemical composition and forms of wrought products

Chemical composition(mass fraction)(wt.%) of the CuAl7Fe3Sn

Element Min Max Similar

Mechanical Properties of steel grade CuAl7Fe3Sn

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)
565 (≥) 168 (≥) 41 11 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade CuAl7Fe3Sn

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
42 - -     0.14 -  
744 747 - 31.3 113   -  
887 - 23 32.2   333 344

Heat Treatment of steel grade CuAl7Fe3Sn

Heat treated : 1449°C - 1922°C

Technological Curves of steel grade CuAl7Fe3Sn

Cross Reference Table (Equivalent Grade) of CuAl7Fe3Sn

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