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CuNi12Zn30Pb1

Italy UNI CuNi12Zn30Pb1 免加工铜和铜合金 - 杆 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuNi12Zn30Pb1 / CuNi12Zn30Pb1
Category Grade Standard Region/Area Standard Content
Metals CuNi12Zn30Pb1 UNI EN 12164 Italy 免加工铜和铜合金 - 杆

Chemical composition(mass fraction)(wt.%) of the CuNi12Zn30Pb1

Element Min Max Similar
Zn - - -
Total Others - 0.2000 -
Sn - 0.2000 -
Pb 1.0000 2.5000 -
Ni 11.0000 13.0000 -
Mn 4.5000 6.0000 -
Fe - 0.3000 -
Cu 42.0000 45.0000 -

Mechanical Properties of steel grade CuNi12Zn30Pb1

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)
871 (≥) 674 (≥) 32 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade CuNi12Zn30Pb1

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
11 - -     0.34 -  
281 234 - 43.3 324   -  
671 - 43 32.2   441 214

Heat Treatment of steel grade CuNi12Zn30Pb1

Heat treated : 1292°C - 1519°C

Technological Curves of steel grade CuNi12Zn30Pb1

Cross Reference Table (Equivalent Grade) of CuNi12Zn30Pb1

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