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.
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Email sales@copperalloys.net
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ASTM C95800

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.

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 Ltd 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 Ltd's technical team on +44 (0) 1782-816888, or email sales@copperalloys.net.

This Data is indicative only and must not be seen as a substitute for the full specification from which it is drawn. In particular, the mechanical property requirements vary widely with tempeter, product and product dimensions. The information is based on our present knowledge and is given in good faith. However, no liability will be acepted by the Company in respect of any action taken by any third party in reliance thereon.

As the products detailed may be used for a wide variety of purposes and as the Company has no control over their use; the Company specifically excludes all conditions or warranties expressed or implied by statute or otherwise as to dimensions, properties and/or fitness for any particular purpose.

Any advice given by the Company to any third party is given for that party's assistance only and without liability on the part of the Company. Any contract between the Company and a customer will be subject to the Company's Conditions of Sale. The extent of the Company's liabilities to any customer is clearly set out in those Conditions, a copy of which is available on request.