CuSn10Zn2 Gunmetal Bronze

CuSn10Zn2 Gunmetal Bronze

Graphite-plugged bushing, plain bearing type: CuAl10Fe2 bronze plate.
bronze bearing finish parts
bronze bearing finish parts
bronze bearing finish parts
bronze bearing finish parts

CuSn10Zn2 Gunmetal Bronze Bearings – Self lubricating, custom size

CuSn10Zn2 Gunmetal Bronze Bearings: High-Performance self lubricating bronze Solution for Industrial Applications

CuSn10Zn2 Alloy – self lubricating bronze gun metal tin bronze alloys

CuSn10Zn2, commonly known as gunmetal bronze, is a copper-tin-zinc alloy widely used in various industrial applications due to its exceptional mechanical properties and resistance to corrosion. This specific alloy is recognized under the German standard DIN EN 1982-2008, making it a reliable choice for components that require durability and precision. The material is primarily composed of copper (Cu), with about 10% tin (Sn) and 2% zinc (Zn), offering a balanced combination of strength, wear resistance, and self-lubrication.

Key Features of CuSn10Zn2 Gunmetal Bronze

  1. High Hardness and Wear Resistance:
    CuSn10Zn2 offers excellent hardness and wear resistance, making it ideal for components subjected to heavy friction. The high tin content provides hardness, while zinc enhances the alloy’s durability. This makes the material perfect for applications involving high loads and sliding speeds.
  2. Self-Lubricating Properties:
    One of the standout features of CuSn10Zn2 is its self-lubricating nature. This property reduces the need for external lubricants, minimizing maintenance and enhancing the lifespan of the bearings. In modern formulations, the alloy can achieve self-lubrication through the inclusion of other elements or coatings, aligning with environmental standards by reducing or eliminating lead content.
  3. Excellent Corrosion Resistance:
    CuSn10Zn2 is known for its ability to resist corrosion, particularly in atmospheric and freshwater environments. This makes it suitable for marine and chemical applications where exposure to corrosive elements is a concern.
  4. Good Machinability and Casting Performance:
    CuSn10Zn2 bronze offers excellent casting and machining properties. This allows manufacturers to produce components with high density, air-tightness, and precision, ensuring the reliability and performance of the final product.

High-Performance CuSn10Zn2 Gunmetal Bronze Bearings Standard

Discover CuSn10Zn2 Gunmetal Bronze Bearings, compliant with GB/T 1176-1987. Offering superior corrosion and wear resistance, these cast bronze bearings are ideal for high-load, low-speed applications in valves, gears, pumps, and more. Suitable for demanding environments with excellent machinability and durability.

Applications of CuSn10Zn2 Gunmetal Bronze Bearings

CuSn10Zn2 gunmetal bronze is widely used in high-load, high-speed applications, particularly where wear resistance and self-lubrication are essential. Common applications include:

  1. Bearings and Bushings:
    CuSn10Zn2 bearings are designed for applications requiring high load capacity and minimal maintenance. They are used in automotive, marine, and industrial machinery, where they provide superior performance in harsh environments.
  2. Gears and Worm Wheels:
    The wear resistance and self-lubricating properties of CuSn10Zn2 make it ideal for use in gears and worm wheels, especially in systems requiring minimal friction and long-lasting components.
  3. Valves and Pump Bodies:
    The corrosion resistance of CuSn10Zn2 allows it to be used in valve components, pump bodies, and fittings that must withstand exposure to water and chemicals.
  4. Marine Components:
    With excellent corrosion resistance, CuSn10Zn2 is well-suited for marine applications such as propellers, shafts, and other components exposed to seawater.

Why Choose CuSn10Zn2 Gunmetal Bronze Bearings?

  • Durability: The alloy’s high strength and wear resistance ensure long service life, even under harsh operating conditions.
  • Low Maintenance: Self-lubricating properties reduce the need for frequent lubrication, minimizing maintenance costs and downtime.
  • Versatility: The alloy’s ability to resist corrosion and withstand heavy loads makes it suitable for a wide range of industries, from automotive to marine.
  • Customizable: CuSn10Zn2 bearings can be custom-made to meet specific application requirements, ensuring optimal fit and performance.

CuSn10Zn2 gunmetal bronze bearings are a premium solution for industries requiring high-performance materials capable of enduring heavy loads, high speeds, and corrosive environments. Their unique combination of mechanical properties, including self-lubrication, wear resistance, and machinability, make them an excellent choice for critical components in industrial machinery, marine equipment, and more. By choosing CuSn10Zn2 bearings, businesses can benefit from reduced maintenance, extended service life, and superior overall performance.

CuSn10Zn2 Gunmetal Bronze Bearings

Custom Size Self Lubricating CuSn10Zn2 Gunmetal Bronze Bearings

CuSn10Zn2 Gunmetal Bronze Bearings Applications

CuSn10Zn2 Gunmetal Bronze Bearings, also known as tin bronze bearings, are a high-performance alloy composed primarily of copper, with the addition of tin and zinc to enhance its mechanical properties. This alloy is widely used in various industrial applications due to its excellent wear resistance, corrosion resistance, and ability to handle heavy loads.

Applications of CuSn10Zn2 Tin bronze Bearings

  • Machinery and Equipment: These bearings are widely used in industrial machines where high wear resistance and load-bearing capacity are required.
  • Marine Engineering: CuSn10Zn2 is ideal for shipbuilding and marine applications due to its resistance to seawater corrosion.
  • Automotive Industry: Used in manufacturing engine components, transmission systems, and brake systems due to its durability and ability to handle heat.
  • Pumps and Valves: CuSn10Zn2 is widely used in the manufacturing of seals, bearings, and internal components in pumps and valves to enhance wear resistance and durability in corrosive environments.
  • Hydraulic Systems: The alloy is ideal for hydraulic systems where components must withstand constant pressure, wear, and corrosion.
  • Chemical Industry: CuSn10Zn2 is often used in chemical processing equipment due to its ability to resist corrosion from chemicals and its wear resistance.
  • Heat Exchangers: Its thermal conductivity makes it a preferred material for manufacturing heat exchanger components, ensuring efficient heat transfer.

Comparison with Bronze Graphite Bearings

In addition to plain CuSn10Zn2 bronze bearings, there are also bronze graphite bearings, which incorporate graphite particles into the material. The addition of graphite gives these bearings self-lubricating properties, making them suitable for applications where external lubrication is difficult or undesirable.

Key Features of Bronze Graphite Bearings:

  1. Self-Lubricating: Graphite provides a lubricating layer that reduces the need for external lubricants, making these bearings ideal for low-maintenance applications.
  2. Low Friction Coefficient: The addition of graphite reduces friction, extending the bearing’s lifespan and improving efficiency.
  3. Wear Resistance: Graphite improves the material’s ability to distribute loads evenly, reducing wear.
  4. High Temperature Resistance: These bearings are also suitable for high-temperature environments, where traditional lubricants may fail.

Get your long-lasting tin gun metal bronze bearing solutions

CuSn10Zn2 Gunmetal Bronze Bearings are a versatile and durable solution for various industrial applications. Whether used in pumps, valves, marine equipment, their excellent wear resistance, corrosion protection, and thermal conductivity make them a better choice for demanding conditions. When self-lubrication is required, bronze graphite bearings offer an even better option for low-maintenance and high-performance applications.

For engineers and manufacturers looking for reliable, long-lasting bearing solutions, CuSn10Zn2 offers both high performance and adaptability across multiple industries.

Design Custom Bearings Made From High-Strength Bronze Bearing

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Custom Bronze Parts & Custom Bronze Bushing Bearing