The mechanical properties at high temperatures, high corrosion resistance is combined with strength and toughness properties in this special bronze alloy.
Cupral 5M Alpha Nickel Aluminium Bronze
Used in the pipe industry; Bending and correction components (spoons and mandrels),
Wear resistant machine parts,
Aircraft landing gear materials.
Aluminium |
Iron |
Nickle |
Manganese |
Other |
Copper |
Al |
Fe |
Ni |
Mn |
MAX |
Cu |
10 - 11 |
4 - 5 |
4 - 6 |
max. 1.5 |
0.5 |
Remaining |
Hardness |
260 - 310 |
HB |
Tensile Strength |
750 - 950 |
N/mm2 |
Yield Strength |
450 - 650 |
kN/mm2 |
Moduls of Elasticity (20°C) |
124 |
GPa |
Elogation L=5D |
4-8 |
% |
Compressive Strength |
1200 |
N/mm2 |
Electrical Conductivity |
5 |
MS/m |
Thermal Expansion Coefficient |
16 |
1/K * 10-6 |
IndustriesApplication
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