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CuZn39Pb3

EU EN CuZn39Pb3 铜及铜合金 - 一般用途的无缝圆管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuZn39Pb3 / CuZn39Pb3
Category Grade Standard Region/Area Standard Content
Metals CuZn39Pb3 EN 12449 EU 铜及铜合金 - 一般用途的无缝圆管

Chemical composition(mass fraction)(wt.%) of the CuZn39Pb3

Element Min Max Similar
Ni - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Sn - 0.3000 -
Fe - 0.3000 -
Pb 1.6000 2.5000 -
Others total - 0.2000 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.3000 -
Pb 1.6000 2.5000 -
Ni - 0.3000 -
Fe - 0.3000 -
Cu 57.0000 59.0000 -
Al - 0.0500 -

Mechanical Properties of steel grade CuZn39Pb3

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)
711 (≥) 573 (≥) 13 12 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade CuZn39Pb3

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 - -     0.11 -  
417 756 - 24.3 441   -  
479 - 32 14.2   233 332

Heat Treatment of steel grade CuZn39Pb3

Heat treated : 1539°C - 1177°C

Technological Curves of steel grade CuZn39Pb3

Cross Reference Table (Equivalent Grade) of CuZn39Pb3

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