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CuNi18Zn19Pb1

Germany DIN CuNi18Zn19Pb1 Copper and copper alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuNi18Zn19Pb1 / CuNi18Zn19Pb1
Category Grade Standard Region/Area Standard Content
Metals CuNi18Zn19Pb1 DIN 17900 Germany Copper and copper alloys

Chemical composition(mass fraction)(wt.%) of the CuNi18Zn19Pb1

Element Min Max Similar
Zn - - -
Total oth. - 0.2000 -
Sn - 0.0300 -
Pb - 0.0300 -
Ni 17.0000 19.0000 -
Mn - 0.5000 -
Fe - 0.3000 -
Cu 53.0000 56.0000 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.0300 -
Pb - 0.0300 -
Ni 17.0000 19.0000 -
Mn - 0.5000 -
Fe - 0.3000 -
Cu 53.0000 56.0000 -
Zn - - -
Total Others - 0.2000 -
Sn - 0.0300 -
Pb - 0.0300 -
Ni 17.0000 19.0000 -
Mn - 0.5000 -
Fe - 0.3000 -
Cu 53.0000 56.0000 -

Mechanical Properties of steel grade CuNi18Zn19Pb1

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)
184 (≥) 477 (≥) 34 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade CuNi18Zn19Pb1

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
32 - -     0.42 -  
871 754 - 34.3 211   -  
249 - 44 12.2   414 143

Heat Treatment of steel grade CuNi18Zn19Pb1

Heat treated : 1517°C - 1697°C

Technological Curves of steel grade CuNi18Zn19Pb1

Cross Reference Table (Equivalent Grade) of CuNi18Zn19Pb1

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