Home > Aluminium Bronze Sheets and Plates
Aisha Nickel Alloys is a trusted manufacturer and supplier of high-quality Aluminium Bronze Sheets and Plates in Muscat, Oman. Known for their excellent strength and corrosion resistance, these products are manufactured using advanced rolling and heat-treatment processes to ensure uniform thickness, smooth surface finish, and reliable performance. Aisha Nickel Alloys adheres to strict international quality standards, supplying aluminium bronze materials that meet the needs of marine, oil and gas, and industrial engineering sectors. With efficient logistics, competitive pricing, and customer-focused service, the company delivers dependable solutions
Aluminum bronze sheets and plates are basically copper, aluminum, with small amounts of iron, nickel and manganese. Typical compositions are 85-95% copper and 5-12% aluminum, providing excellent strength, corrosion resistance and corrosion resistance. Mechanical properties include high tensile strength (up to 900 MPa), good ductility and excellent fatigue resistance. This compound also exhibits exceptional resistance to seawater and oxidation. Advantages include excellent durability in harsh environments, high electrical thermal insulation, and versatility for applications such as marine, aerospace, and industrial equipment and ideal for parts a necessary and efficient.
| Specifications | ASTM B505 / ASME SB505, BS EN 10088-2, en 10028-7, IS 6911, AMS 4640, UNS C63000, UNS C95800, UZ19AL6, UNS C95510, AMS 4880 |
| Dimensions | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
| Size Range | Cold Rolled : 0.5-6.4 mm Hot Rolled : 3.0–10.0 mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Thickness | 0.3 mm to 120 mm |
| International Standard of Sheets | ASTM A480 ASTM A959 ASME IID EN ISO 9445 EN ISO 18286 EN 10051 EN 10088-1 ISO 15510 |
| Tolerances (width / thickness) | EN 10258/ DIN 59381 EN 10151 EN 10088 |
| Finish | 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, mirror etc. |
| Hardness | Half Hard, Soft, Hard, Quarter Hard, Spring Hard |
| Form | Sheet, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, soft annealed, descaled, sheared, annealed |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Profiling | Plasma Plate Cutting Laser Plate Cutting Oxy-propane Flame Cutting |
| Alloy | Aluminium | Iron | Nickel | Manganese | Zinc | Arsenic |
| CuAl5 | 4.0–6.5% | 0.5% max. | 0.8% max. | 0.5% max. | 0.5% max. | 0.4% max. |
| CuAl8 | 7.0–9.0% | 0.5% max. | 0.8% max. | 0.5% max. | 0.5% max. | |
| CuAl8Fe3 | 6.5–8.5% | 1.5–3.5% | 1.0% max. | 0.8% max. | 0.5% max. | |
| CuAl9Mn2 | 8.0–10.0% | 1.5% max. | 0.8% max. | 1.5–3.0% | 0.5% max. | |
| CuAl10Fe3 | 8.5–11.0% | 2.0–4.0% | 1.0% max. | 2.0% max. | 0.5% max. | |
| CuAl10Fe5Ni5 | 8.5–11.5% | 2.0–6.0% | 4.0–6.0% | 2.0% max. | 0.5% max. |
| Properties | Metric | Imperial |
| Hardness, Rockwell C | 27 | 27 |
| Tensile strength (M30 and O61 tempers) | 690 MPa | 100000 psi |
| Yield strength (M30 and O61 tempers) | 380 MPa | 55100 psi |
| Elongation at break (in 50 mm, 1% reduction in area) | 1.00% | 1.00% |
| Elastic modulus | 117 GPa | 17000 ksi |
| Compressive yield strength (at permanent set of 0.1%) | 450 MPa | 65300 psi |
| Compressive yield strength (at permanent set of 1%) | 880 MPa | 128000 psi |
| Poisson’s ratio | 0.34 | 0.34 |
| Charpy impact (@ 18.0 – 100°C/ -0.400 – 212°F, keyhole) | 3.00 J | 2.21 ft-lb |
| Izod impact (@ 18.0 – 100°C/ -0.400 – 212°F) | 3.00 J | 2.21 ft-lb |
| Fatigue strength (@# of cycles 1.00e+8, M30 temper) | 460 MPa | 66700 psi |
| Machinability (UNS C36000 (free-cutting brass) = 100) | 20 | 20 |
| Shear modulus | 42.3 GPa | 6140 ksi |
Aluminium bronze is primarily composed of copper with aluminum as the main alloying element, typically ranging from 5% to 12%, along with small additions of iron, nickel, or manganese to enhance strength and wear resistance. This alloy offers high tensile strength, excellent hardness, and outstanding resistance to corrosion, especially in marine and chemical environments. Aluminium bronze sheets and plates maintain good ductility, impact resistance, and fatigue strength, performing reliably under heavy loads and moderate to high temperatures.
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Aluminium bronze sheets and plates are widely used in industries requiring superior corrosion resistance and mechanical strength. They are commonly applied in marine components such as ship hull fittings, propeller parts, and offshore structures due to their resistance to seawater corrosion. In the oil and gas industry, they are used for pump components, valves, and heat exchangers. Aluminium bronze is also suitable for chemical processing equipment, power generation components, and heavy engineering applications where durability, wear resistance, and long service life are essential.
