density of aluminum bronze

Bearings and Bushings for the Future: Precision and Customization: Our company, in bearing engineering with decades of experience, designs and develops high-precision self-lubricating bronze bearings & plain bushes. We offer a wide array of sliding bearings tailored to meet specific needs. Renowned for our expertise in custom bronze bushing and slide plate solutions, we provide an expansive selection of bushing metal alloys. Contact us today to benefit from unparalleled services at competitive prices.

density of aluminum bronze

Copper Alloy Continuous Casting per EN1982 – CuSn7Zn4Pb7 Graphite-Impregnated Bronze Bushings

Aluminum Bronze: Characteristics and Uses

Aluminum bronze is a copper-based alloy known for its high strength and durability. It’s a popular choice for various industrial applications due to its robustness and resistance to wear and corrosion.

Density and Strength:

Aluminum bronze has a density of approximately 0.276 pounds per cubic inch. It surpasses other bronze alloys in tensile strength and maintains its integrity at high temperatures, enhanced by iron and manganese.

Corrosion Resistance

Aluminum bronze is highly resistant to tarnishing and oxidation, making it ideal for harsh environments.

Applications

This durable alloy is commonly used to manufacture high-strength components like screws, nuts, copper sleeves, and sealing rings. Its wear-resistant properties make it the preferred material for such applications.

Aluminum Bronze Bushing

Aluminum bronze is a versatile and durable alloy widely used in industrial applications for its strength, resistance to corrosion, and longevity. Its characteristics can be customized through different compositions and heat treatments, making it a valuable material for various purposes. As a manufacturer, we offer metric size aluminum bushings & bearing dimensions. Low Minimum Quantities. Extensive Expertise. Quick Delivery Times. Competitive Prices. Industries: Automotive, Machinery, Electrical.

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Exploring Aluminum Bronze Bearings: Density, Design, and Customization

In engineering materials, aluminum bronze bearings are prized for their strength, corrosion resistance, and versatility across various applications. This post highlights key features of aluminum bronze bearings, including their density, design factors, and customization options.

**Density of Aluminum Bronze Bearings**

Aluminum bronze bearings typically have a density between 7.5 and 8.5 g/cm³, resulting from alloying copper with aluminum, iron, and nickel. This high density enhances their strength and resistance to wear and corrosion. Understanding density is essential for engineers, as it impacts the bearing’s weight and load capacity, particularly in weight-sensitive applications.

**Design Considerations for Aluminum Bronze Bearings**

Effective design of aluminum bronze bearings depends on the application’s specific needs, including load, speed, and environmental conditions. Key considerations include:

– **Load Capacity:** These bearings excel in high-load scenarios, accommodating static, dynamic, and impact loads.

– **Speed and Friction:** They perform well at various speeds, with designs aimed at reducing friction and wear through optimized lubrication grooves and surface finishes.

– **Corrosion Resistance:** Their inherent corrosion resistance makes them suitable for harsh environments, with additional protective measures as needed.

– **Thermal Conductivity:** Good thermal conductivity is crucial for applications involving high temperatures or heat dissipation.

**Custom Size Aluminum Bronze Bearings**

A major advantage of aluminum bronze bearings is their customizability, allowing for precise sizes tailored to specific machinery or retrofitting needs. The customization process involves:

– **Consultation and Design:** Working with clients to understand their unique requirements.

– **Precision Engineering:** Utilizing advanced manufacturing techniques to achieve exact tolerances and shapes.

– **Quality Assurance:** Ensuring custom bearings meet all standards and performance criteria.

Aluminum bronze bearings combine strength, durability, and corrosion resistance, making them a top choice in various industrial settings. By understanding their density, design factors, and customization capabilities, engineers can fully leverage their potential. With ongoing technological advancements, the applications for aluminum bronze bearings are expected to expand, reinforcing their importance in engineering solutions.

Aluminium bushings & bearing, copper alloy centrifugal casting.

Aluminum Bronze Composition, Properties, Density .

Aluminum bronze typically contains up to 11.5% aluminum and is often alloyed with iron, nickel, or manganese to enhance its properties. Heat treatments further improve its strength and wear resistance. It offers excellent corrosion resistance in atmospheric, freshwater, and seawater environments. Despite its toughness, aluminum bronze remains machinable and weldable, though brazing can be challenging. Various grades are tailored for specific applications; for example, QAL7 is used for spring boxes, while QAL9-4 is suitable for high-strength components like bearings and gears. The alloy’s performance is heavily influenced by its chemical composition—adding iron refines the grain structure and boosts mechanical properties, but excessive iron can negatively impact performance.

  • Strengthening Techniques: Aluminum bronze’s properties are enhanced through methods like solid solution strengthening, grain refinement, and aging strengthening.

  • Special Varieties: Some aluminum bronzes with higher aluminum content (above 11.5%) exhibit greater strength and hardness, making them suitable for structural and transmission parts in demanding applications.

  • Welding Considerations: Welding aluminum bronze requires specific techniques to address challenges like aluminum oxidation, which can lead to welding defects.

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Bushing design, Comprehensive design manuals covering a range of self-lubricating materials used in all of viiplus’s manufacturing processes.

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With innovative products, we are a dependable partner in enhancing the efficiency, intelligence, and sustainability of self-lubricating bearings. We produce high-precision components, bushings for powertrain and chassis applications, and various bronze and plain bearing solutions for numerous industrial uses.

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