Aluminum Bronze
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Aluminum Bronze
Aluminum Bronze is a high-performance copper-based alloy known for its excellent strength, corrosion resistance, and durability, particularly in harsh environments. It is widely used in marine, petrochemical, and industrial applications, where resistance to seawater, cavitation, and high stress is required. At Sayverse, we provide high-quality grades of Aluminum Bronze, such as C95800 (CuAl10Fe5Ni5) and C63000 (CuAl11Fe6Ni6), each suited for specific applications.
Aluminum Bronze Grades, Chemical Composition, and Properties
| Grade | Formula | Chemical Composition | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Brinell Hardness (HBW) | Applications |
|---|---|---|---|---|---|---|---|
| C95800 | CuAl10Fe5Ni5 | Cu: 76-82.5%, Ni: 4-5.5%, Al: 8.8-10.5%, Fe: 4-5.3%, Zn: Max 0.4%, Pb: Max 0.03%, Mn: Max 2.5%, Si: Max 0.1% | Min 586 | Min 241 | Min 18% | Min 159 | Marine propellers, pump cases, high-pressure steam fittings, valves |
| C63000 | CuAl11Fe6Ni6 | Cu: 72-81.5%, Ni: 4.3-7.5%, Al: 10.3-12%, Fe: 4.2-7%, Zn: Max 0.4%, Pb: Max 0.04%, Mn: Max 2.5% | Min 750 | Min 380 | Min 5% | Min 185 | Worm wheels, bearing parts, valve seats, high-pressure steam fittings |
Properties and Benefits of Aluminum Bronze
| Property | Description |
|---|---|
| Corrosion Resistance | Exceptional resistance to seawater, cavitation, and erosion, ideal for marine applications. |
| Mechanical Strength | High tensile strength and toughness, providing excellent performance under heavy loads. |
| Wear Resistance | Resistant to wear, making it suitable for sliding components and high-stress parts. |
| Thermal Stability | Excellent stability under high temperatures, ideal for steam fittings and baffle plates. |
| Fatigue Strength | High resistance to fatigue in both air and seawater environments. |
Common Applications of Aluminum Bronze
- Marine Industry: Used for components such as marine screw propellers, stern tubes, and running wheels due to its excellent corrosion resistance in seawater.
- Petrochemical Industry: Suitable for use in petrochemical engineering, including headers, baffle plates, and pump cases where high-pressure and corrosive environments are present.
- Mechanical Engineering: High-strength applications such as valve seats, cover plates, and high-stress sliding components benefit from Aluminum Bronze’s wear resistance.
- Hydraulic Systems: Aluminum Bronze, particularly C63000, is used in high-pressure steam fittings and valves, offering long-lasting performance under extreme conditions.
Why Choose Sayverse for Aluminum Bronze?
At Sayverse, we provide top-quality Aluminum Bronze alloys tailored for demanding applications across industries such as marine, petrochemical, and mechanical engineering. Our products are sourced from leading manufacturers, ensuring consistent performance, durability, and resistance to harsh environments.
Packaging and Delivery: We offer Aluminum Bronze in a variety of formats, including bars, billets, and custom sizes. We ensure timely delivery across Turkey, Europe, and beyond.
Technical Information for C95800 (CuAl10Fe5Ni5)
| Property | Value |
|---|---|
| Tensile Strength (Rm) | Min 586 N/mm² |
| Yield Strength (Rp0.2) | Min 241 N/mm² |
| Elongation (A50mm) | Min 18% |
| Brinell Hardness (HB) | Min 159 HBW |
| Key Applications | Marine propellers, pump cases, high-pressure steam fittings, valves |
Technical Information for C63000 (CuAl11Fe6Ni6)
| Property | Value |
|---|---|
| Tensile Strength (Rm) | Min 750 N/mm² |
| Yield Strength (Rp0.2) | Min 380 N/mm² |
| Elongation (A50mm) | Min 5% |
| Brinell Hardness (HB) | Min 185 HBW |
| Key Applications | Worm wheels, bearing parts, valve seats, high-pressure steam fittings |
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