An American continuous cast nickel aluminum bronze CuAl9Ni5Fe4. A high strength bronze, with excellence wear, corrosion resistance and impact strength. The alloy can be supplied to a number of global specifications, SAE J461/ J462, QQ-C-390 G8, BS 1400 AB2, EN 1982-2008 CC333G, NF A 53-709 CuAl10Fe5Ni5 Y70, DIN 1714 W Nr 2.0975.04, AS 1565 C95810, JIS H 5121 CAC703C class3, SFS 2212 GC CuAl10Fe5Ni5, GB1176 ZCuAl9Fe4Ni4Mn2, GOST 493 BrAl10Z4N4L-K and SIS 145716-15.

Equivalent Specifications

ASTM B505 C95800
ASTM B148 C95800
ASTM B271 C95800
SAE J461
BS EN 1982-2008 GC CC 333G
CuAl10Fe5Ni5-C

Key Features

Good strength, wear and corrosion resistant.

Alloy is heat treatable.

Typical Uses

Gears, worm wheels, valve guides and seats and structural applications.

Description Nickel Aluminium Bronze
Nominal Composition CuAl8NI5Fe4Mn
Alloy Type cast

Typical Mechanical Properties

Tensile Strength (N/mm²) 590
Proof/Yield Strength (N/mm²) 250
Elongation (%) 18
Hardness Brinell 159
Impact Izod J20°C 27

Typical Physical Properties

Density g/cm³ 7.64
Melting Temperature Range °C 1043 - 1063
Thermal Conductivity W/mK 36
Electrical Resistivity μΩ.m15°C
Coefficient of Thermal Expansion 0-250°C 16.2
Relative Magnetic Permeability
Coefficient of Friction

Copper Alloys has the ability to modify existing alloys for improved performance. Many customers have benefited from this in the past.

To discuss your requirements, call a member of Copper Alloys’s technical team on +44 (0) 1782-816888, or email [email protected].

Contact

+44 (0) 1782 816888

[email protected]

Auckland Street, Stoke-on-Trent, ST6 2AZ, United Kingdom