US
ASTM B 150 C63000
ASTM B 124 C63000
ASTM B 171 C63000
QQ-C-465B (1) C63000
AMS 4640
MIL B 16166
ASM SB 150 C63000
European
EN 12163 CW307G
DIN 17665 CuAl10Ni5Fe4
EN 12165 CW307G
DIN 17672 CuAl10Ni5Fe4
EN 12167 CW307G
WNr 2.0966
EN 12420 CW307G
NF L14-705 CuAl10Ni5Fe4
EN 1653 CW307G
UA10N
NF A 51 -116 CuAl10Ni5Fe4
With a great combination of physical properties, ASTM C63000 is suitable for a wide range of bearing applications and equipment operating in aggressive environments.
Typical applications for the C63000 nickel aluminium bronze material includes marine fasteners, hardware and fittings, aerospace landing gear components, thrust washers, gears, control bushes and faucet balls.
Also suitable for non-sparking safety tooling, valve stems and seats, wear plates, welding clamps, valve spindles and components, fasteners and bearing bushes. Fire fighting equipment for off-shore platforms.
Tel +44 (0) 1782-816888
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Nickel Aluminum Bronze
CuAl10Ni5Fe4 / CuAl10Ni5Fe3
An American nickel aluminium bronze where its unique combined properties of high strength, good fatigue, excellent corrosion resistance in sea water, non sparking and wear properties makes it a popular choice across the whole spectrum of industry.
It has very high anti galling properties when running against most grades of steels and is used on a world basis for aerospace landing gear bushes and bearings where its strength, fatigue, wear properties, shock resistance and corrosion resistance are well proven.
Element | Cu | Al | Ni+Co | Fe | Mn | Si | Sn | Zn |
---|---|---|---|---|---|---|---|---|
% | Bal | 9.0-11.0 | 4.0-5.5 | 2.0-4.0 | 1.5max | 0.25max | 0.2max | 0.3max |
Form | Size Range | Yield 0.2% | UTS | Elong % | Hardness (HB) | |||
---|---|---|---|---|---|---|---|---|
Metric | Imperial | MPa | Ksi | MPa | Ksi | % | (HB) | |
020 | 75-300mm dia | 3- 12” dia | 300-350 | 43.5-50.7 | 600-700 | 87-101 | 12-21 | 180-240 |
HR50 | 50-80 mm dia | 2.0- 3.2” dia | 380-430 | 62.3-62.3 | 725-800 | 105-116 | 10-15 | 180-240 |
TQ50 | 80-130 mm dia | 3.2 – 5.1” dia | 320- 400 | 46.4-58.0 | 620-770 | 90-111.7 | 15-20 | 180-240 |
020 –Hot forged and annealed, HR50 Drawn and Stress relieved (High Strength) TQ50 Quench hardened and temper annealed.
With very little limitation on size, C63000 is available as standard in rod, bar, blocks, rings, tubes and discs up to a piece weight of 4,500kg/9,900lbs.
Copper Alloys is also regularly making customised shaped forgings and can increase piece weight up to 20,000kg/44,000lbs.
Copper Alloys Ltd also offers finished machined components in all alloys, complete project management and tailored mechanical properties beyond those of the specification to meet special requirements.
All information is supplied for guidance only and gives no guarantee for end applications.
Imperial | Metric | |
---|---|---|
Density | 0.274lb/in³ @ 68º F | 7580 kg/m³ @ 20ºC |
Specific Gravity | 7.58 | 7.58 |
Specific Heat | 0.090 Btu/lb º F @68º F | 376.7 J/kg ºC @20 ºC |
Electrical Conductivity | 7% IACS @ 68º F | 0.041mega Siemens/cm @20 ºC |
Thermal Conductivity | 22.6 Btu.ft(hr.ft² º F) @68º F | 0.391W/cm ºC @20 ºC |
Thermal Expansion | 9.0 x10ˉ 6 per º F (68-572 º F ) | 15.5 x10ˉ 6 perºC (20-300 ºC) |
Electrical Resistivity | 116Ω-cmil/ft @ 68º F | 19.28 µ Ω-cm@20 ºC |
Relative Magnetic Permeability | 1.4µ | |
Machining Index | 20 (Based on free machining brass 100%) | |
Modulus of Rigidity | 6800ksi | 46884MPa |
Modulus of Elasticity | 18200ksi | 125484MPa |
Melting Range | 1920-1960 ºF | 1049-1071ºC |
Hot Working Range | 1450-1700 ºF | 788-927 ºC |
Cold Working | Limited | |
Cryogenic | Retains properties down to – 302 ºF | (-190 ºC) |
Elevated Temperatures | Retains properties to 662 ºF | (350 ºC) |
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.