Aluminium Bronze Bushes are a type of bearing crafted from a copper-based alloy in which aluminum plays a pivotal role as the primary alloying element. These bushes are distinguished by their impressive characteristics, including high yield and tensile strength, remarkable ductility, and an exceptional ability to resist wear, fatigue, and deformation when subjected to shocks or heavy loads. These qualities render them exceptionally suitable for applications characterized by substantial loads and intense stress levels.

The CuAl10Ni5Fe4 bearing for oil and gas applications is a specialized bronze alloy extensively utilized in tools for drilling and extraction activities.

Properties: This alloy is renowned for its exceptional strength, corrosion resistance, and ability to maintain stability under thermal stress, making it ideal for enduring the severe conditions encountered downhole.

Applications: CuAl10Ni5Fe4 is primarily employed in the bearings of downhole tools, facilitating their smooth functioning in environments characterized by extreme pressure and temperature.

Performance: Thanks to its composition, the alloy exhibits resistance to wear and maintains its shape and size over time, attributes that are essential for extended operational life in downhole settings.

Compatibility: The physical and chemical properties of the CuAl10Ni5Fe4 alloy ensure its compatibility with a wide range of downhole tool components, thereby boosting their reliability and service duration.

Maintenance: To achieve optimal performance and longevity from CuAl10Ni5Fe4 bearings in downhole tools, regular lubrication and maintenance checks are crucial.

Aluminium Bronze, CuAl10Fe5Ni5, CuAl10Ni5Fe4 Centrifugal Castings Bronze Bearing

Aluminum bronze bushes find widespread use across a diverse spectrum of industrial sectors, including mining, oil and gas, food processing, aerospace, power generation, construction, agriculture, and machine tools. They are also prevalent in maritime applications, serving in propellers, shafts, and pumps, as well as in the automotive sector, where they are employed in transmissions and differentials.

A notable advantage of aluminum bronze bushes is their inherent self-lubricating properties, attributed to the presence of embedded solid lubricants, such as graphite. This self-lubrication feature enhances their reliability and efficiency as components for various industrial needs, ultimately contributing to improved machinery and equipment performance and longevity.

These bushes boast impressive strength and wear resistance, capable of withstanding heavy loads and high-speed operations. Even in abrasive environments, they exhibit exceptional resistance to wear and tear. Additionally, their high resistance to corrosion makes them well-suited for deployment in challenging environments.

However, it’s worth noting that one significant drawback of bronze bushes is their cost. Bronze, being a copper-based alloy, tends to be relatively more expensive. Nevertheless, the extended lifespan and outstanding performance of bronze bushes often justify the initial investment.

Among the various aluminum bronze alloys, C95400 Aluminum Bronze stands out as a favored choice for bushings due to its high strength and corrosion resistance. Other aluminum bronze alloys used for bushings encompass C60600, C64200, C60800, C61300, C61400, C61900, and QAL10-4-4.

Despite their cost factor, aluminum bronze bushes remain a preferred selection across numerous industries due to their exceptional mechanical attributes, impressive strength, and resistance to corrosion. Furthermore, their relative ease of machining renders them versatile for a wide array of applications.

Aluminum Bronze Bushes

These are alloys renowned for their impressive corrosion resistance and exceptional strength, making them a preferred choice for applications involving impellers and bushings.

Typical Material Composition:

OR As per customer-provided specifications.

Material Specifications: Our products adhere to rigorous quality standards and are guaranteed to be entirely free from any form of porosity or blow holes.

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Here are some of the different types of aluminum bronze bushes:

Aluminium Bronze Bushes

1. C95400 Aluminum Bronze Bushes: These are high-strength bushes that offer higher mechanical properties compared to brass. They are free of lead and are often used in applications that require self-lubrication. They are commonly used in large diameters and are available in custom sizes and material specifications.
2. C95500 Aluminum Bronze Bearings: These bearings contain a high percentage of copper along with aluminum, iron, nickel, and manganese. They are available in various sizes and can be custom manufactured to meet specific needs.
3. Aluminium Bronze CuAl10Fe5Ni5 Bearings: These bearings offer superior hardness and resistance compared to other bronze bearings. They are suitable for applications where corrosion resistance is high. They are available in both metric and imperial sizes.
4. C62300 Aluminum Bronze Bushes: Also known as bearing bronze, C62300 is the most widely used aluminum bronze. This tough alloy contains between 8% to 11% aluminum and 6% iron, making it more wear-resistant than other grades.
5. C95500, C95800, or C95400 Aluminum Bronze Bushes: These bushes are known for their high strength, wear resistance, and corrosion resistance. They are typically manufactured using a casting process, which allows for precise dimensional control.
6. CuAl10Ni Aluminum Bronze Bushings: These bushings epitomize the synergy of strength, hardness, wear resistance, and corrosion resistance. They are suitable for demanding applications like shipbuilding and heavily loaded machinery .