
CUAL11NI5FE5 Aluminum Bronze
The aluminum bronze CuAl11Ni5Fe5 is used in aeronautical industry, due to its high mechanical properties and oxidation resistance. The alloy CuAl11Ni5Fe5 is resistant to corrosion in saline mist area.
Typical Uses for CUAL11NI5FE5 Aluminum Bronze :-
Aerospace: Landing Gear Bushings & Bearings, Guides, Nuts
Heavy Industry: Civil engineering, iron and steel industry, manufacturing guides, rolling mills
Equivalent Specifications:
Specifications | Designation |
Europen | CuAl11Fe6Ni6 |
Germany | CuAl11Ni6Fe5 |
Chemical Composition:
| Al | Cr | Co | Cu | Fe | Pb | Mn | Ni | Sn | Zn |
Min/Max | 10.0 - 11.0 | 0.05 | 0.2 | 74.5 min | 4.0 - 5.5 | 0.03 | 1.5 | 4.2 - 6.0 | 0.25 | 0.3 |
Nominals | 10.5 | - | - | - | 4.7 | - | - | 5.1 | - | - |
Physical Properties:
Product Property | Value |
Density | 7.58 g/cm³ |
Melting Point | 1035 °C |
Modulus of Elasticity | 115 GPa |
Thermal Conductivity | 37.7 W/m.K |
Mechanical Property:
Mechanical Property | Value |
Proof Stress | 400-530 MPa |
Tensile Strength | 600-760 MPa |
Elongation A50 mm | 15-5 % |
Hardness Vickers | 170 to 220 HV |
Sizes Available:
ROUND RODS | 8mm To 70 mm |
HEX | 10mm To 60mm |
SQUARE | 10mm To 60mm |
FLAT | 10mm Min Thickness and max Width 120mm |
BILLETS | Up to 200 mm |
INGOTS | As per Specification |
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