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Aluminium Bronzes comes from a family of copper based alloys which offers a combination of chemical and mechanical properties unmatched by any other alloys. This combination makes them today's one of the most important engineering materials for highly stressed components in corossive environments. Unlike Nickel Aluminium Bronzes, the Nickel percentage in this alloys is usually less which is offset by addition of Copper and other Alloys.
C95200 commonly knows as CuAl10Fe2 Alloy comes with an addition of Iron which acts as a grain refiner and gives extra strength. This Alloy has medium strength and good corossion resistance in sea water.
| ELEMENT | Copper | Aluminium | Iron |
|---|---|---|---|
| Min (%) | 86.00 | 8.50 | 2.50 |
| Max (%) | - | 9.50 | 4.00 |
Note: Ni includes Co; Cu+ named elements >= 99.00%; Unless otherwise noted, single values represent maximums.
AEPL has implemented a quality system for Copper Based Alloys where all processes are monitored from start to finish i.e. from procurement of raw material, their combination, manufacturing processes, measurement and chemical analysis. We maintain our own laboratory with calibrated equipments to ensure delivery of certified ingots as per International Standards and satisfy clients' requirements. The equipment includes Optical Emission Spectrometer which uses arc and spark excitation technology. Samples of test reports are available upon request.
AEPL manufactures and supplies Copper Alloys products to Domestic as well as International Markets. Located at a single site, our smaller foundries are equipped to use in-house certified ingots and create complex shapes of Copper alloy castings and turn them into finished components using Drilling, Grinding and CNC turning centres.
| CuAl9Fe3 | SAE J461 | BS1400: AB1 | CC331G |
|---|
| SOLDERING | BRAZING | MACHINABILITY RATING |
|---|---|---|
| GOOD | GOOD | 20 |
| Casting Attribute | Level |
|---|---|
| CASTING YIELD | LOW |
| DROSSING | HIGH |
| FLUIDITY | MEDIUM |
| GASSING | MEDIUM |
| product category | product | reason |
|---|---|---|
ELECTRICAL: |
Electrical Hardware. | Thermal Conductivity, Corrosion Resistance (Excellent), High Strength. |
FASTENERS: |
Stuffing Box Nuts. | Corrosion Resistance (Excellent), Machinability Good, High Strength. |
INDUSTRIAL: |
Acid Resistant Pumps, Bearing Liners, Bearings, Bushings, Gears, High Strength Clamps, Hot Mill Guides, Hydrant Parts, Large Gear Parts, Mild Alkali Applications, Pickling Equipment, Pickling Tanks, Plungers, Pump Parts, Thrust Pads, Valve Bodies, Valve Seats, Valves, Wear Plates, Welding Jaws, Worm Wheels, Worms. | Corrosion Resistance (Excellent), Corrosion Resistance to Acids, Corrosion Resistance to Fresh Water, Corrosion Resistance to Saline Solutions, Wear Resistance, Machinability Good, High Strength, Thermal Conductivity, Retains Strength at Elevated Temperatures, Corrosion Resistance to Brackish Water. |
MARINE: |
Covers for Marine Hardware, Marine Engines, Marine Hardware, Propellers. | Appearance, Corrosion Resistance (Excellent), Corrosion Resistance to Fresh Water, Corrosion Resistance to Salt Water, High Strength, Corrosion Resistance to Brackish Water, Wear Resistance, Fatigue Properties, Corrosion Resistance to Saline Solutions, Retains Strength at Elevated Temperatures. |
ORDNANCE: |
Gun Mountings, Gun Slides. | Corrosion Resistance (Excellent), Wear Resistance, High Strength. |
