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Italy UNI CuSi1.5 Wrought copper alloys. Special copper alloys. Chemical composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuSi1.5 / CuSi1.5
Category Grade Standard Region/Area Standard Content
Metals CuSi1.5 UNI 2528-1 Italy Wrought copper alloys. Special copper alloys. Chemical composition

Chemical composition(mass fraction)(wt.%) of the CuSi1.5

Element Min Max Similar
Zn - 0.5000 -
Total Others - 0.5000 -
Si 1.0000 2.0000 -
Pb - 0.0500 -
Mn 0.7500 - -
Fe - 0.3000 -
Cu - - -

Mechanical Properties of steel grade CuSi1.5

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)
885 (≥) 994 (≥) 14 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade CuSi1.5

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
12 - -     0.23 -  
998 219 - 13.3 341   -  
371 - 23 32.2   111 134

Heat Treatment of steel grade CuSi1.5

Heat treated : 1611°C - 1226°C

Technological Curves of steel grade CuSi1.5

Cross Reference Table (Equivalent Grade) of CuSi1.5

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