Aluminum Bronze
Aluminum Bronze C63000
Specs: AMS 4640, ASTM-B-150, ASTM-B-124, QQ-C-465
UNS# C63000
Aluminum Bronze C63000 and C63200 are similar in their chemical composition, predominantly a Copper alloy (77-93%) with Aluminum, Nickel, Iron, Manganese, and Silicon. Unlike C63200, C63000 is not heat-treated but annealed only.
Aluminum Bronze C63000 is a strong, corrosion-resistant material that has a low magnetic permeability, and is ideal for instrumentation systems, seawater piping systems and marine propulsion units.
C63000 is commonly used in a variety of aerospace applications for landing gear components, brake components, and static and dynamic bushings, as well as in marine, industrial and automotive applications.
Details
Aluminum Nickel Bronze (CuAl10Fe5Ni5) C63000 is an alloy used throughout the world for applications requiring good corrosion and wear resistance.
Used extensively in the aerospace industry for landing gear bushings and bearings, its corrosion resistance, wear, high strength, and fatigue properties have all been well proven.
The alloy is found in many applications in the marine environment for fixtures, fittings and components used in seawater piping systems. Because of its good erosion/corrosion properties, it is used for marine propulsion units such as propellers.
C63000 can be joined by using MIG or TIG welding techniques.
In addition, the alloy has excellent wear resistance and good corrosion resistance in fresh and seawater.
It is non-sparking, which is important in explosive environments related to the weapon handling, petrochemical, and mining industries.
Available shapes – round and rectangular
Tools
Related Products
Applications
Marine
- Weapons Handling Equipment
- Naval Marine Craft
- Drive Shafts
- Main Bearings
- Sonar Equipment
- Propellers
- Sea Water Valves
- Pump Bodies
- Fasteners Nuts And Bolts
- Hydraulic Valve Bodies
- Desalination Plants for Valves
- Sea Water Pipe and Pumping Systems
Industrial
- Mining Equipment For Non-Sparking Applications
- Valves and Valve Stems
- Sleeve Bearings
- Fasteners
- Actuator Valve Cams and Helical Drive Shafts for the Petrochemical Industry
- Heat Exchange Flanges and End Plates
Aerospace
- Landing Gear Bushings and Bearings
- Wing Bearings
- Fuel Pump Components
Automotive
- Valve Guides and Seats
- Gear Shift Forks
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Specifications
| International Standards |
Material Designation |
Sheet & Plate | Rod & Bar | Forgings Stampings |
|---|---|---|---|---|
| USA ASTM |
UNS C63000 | ASTM B 171 | ASTM B 150 | ASTM B 124 ASTM B 283 |
| ASME | ASME SB 171 | ASME SB 150 | ASME SB 283 | |
| AMS | AMS 4640 | |||
| SAE | SAE J463 SAE J461 |
SAE J463 SAE J46 |
||
| Federal | QQ-C-00465 | MIL-B- 161666 | ||
| Europe EN 12420 1999 |
CuAl10Ni5Fe4 CW307G |
EN 1653 | EN 12163 EN 12165 EN 12167 |
EN 12165 EN 12420 1999 |
| Germany DIN |
2.0966 CuAl10Ni5Fe4 |
DIN 17670-1 DIN 17675-1 |
DIN 17665 1983 | |
| France NFA |
CuAl9Ni5Fe4 CuAl9Ni5Fe3 |
NFA 51-113 1983 NFA 51-115 1983 |
NFA 51-116 1989 | NFA 51-116 I989 |
| Japan JIS |
C6301 | JIS H3100 | ||
| Russia GOST 18175 |
BrAZN10-4-4 | GOST 1628 GOST 1206 |
||
| China GB 5233:1985 |
QA10-4-4 | GB4429 | ||
| ISO ISO 428:1983 |
CuAl10Fe5Ni5 | ISO 1634-2 | ISO 1637 ISO 1639 |
Mechanical Properties
| Product Form | Condition | UTS N/mm² Ksi |
0.5% Yield N/mm² Ksi |
Elong % |
Hardness HB |
|---|---|---|---|---|---|
| Rod & Bar | ½-1” (12-25mm) | 690-793 100-115 | 345-483 50-70 | 5-15 | 190-230 |
| Rod & Bar | >1”-2” (>25.4-50mm) | 621-689 90-100 | 310-400 45-58 | 6-18 | 180-210 |
| Rod & Bar | >2”-3” (>50-75mm) | 586-621 85-90 | 296-379 43-55 | 10-20 | 180-210 |
| Plate | <= 2” (<=50mm) | 621-703 90-102 | 248-303 36-44 | 10-15 | 160-200 |
| Plate | 2”- 3.5” (50mm-88.9mm) | 585- 621 85-90 | 228-269 33-39 | 10-15 | 140-160 |
| Plate | >3.5”-5.0” (>88.9mm-127mm) | 552- 586 80-85 | 207-228 30-33 | 10-15 | 130-140 |
Composition
| Element | Cu | Al | Fe | Ni | Mn |
|---|---|---|---|---|---|
| Composition | 81.25 | 10 | 3 | 5 | 0.75 |
Physical Properties
| Physical Properties | Imperial Units | Metric Units |
|---|---|---|
| Density | 0.274 lb/in³ | 7.58g/cm³ |
| Melting Range | 1890-1930ºF | 1035-1054ºc |
| Mean Liner Expansion 0-200ºc | 16.2μm/m.ºc | |
| Mean Liner Expansion 0-400 ºF | 0.009 in/in/ ºF x10³ | |
| Specific Heat | 0.105Btu/lb/ ºF | 377J/kg ºK |
| Relative Magnetic Permeability | 1.35 | |
| Thermal Conductivity | 22Btu/ft h/ ºF | 38W/m. ºK |
| Electrical Resistivity | 116ohm-circmil/ft | 19.28 µ_-cm @20°c |
| Electrical Conductivity | 8% IACS | 0.041 MS/cm @20°c |
| Modulus of Elasticity 10³ | 17ksi | 117N/mm² |
| Modulus of Rigidity | 6.4ksi | 44.13N/mm² |
| Relative Magnetic Permeability | 1.4 |
While the data is believed to be accurate, Wieland Diversified makes no representation or warranty of any kind (expressed or implied) and assumes no responsibility with respect to the accuracy and values shown above; this information should only be used as a guide.
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