Exploring the Versatility of C84400 Bronze Alloy

C84400, commonly referred to as Leaded Semi-Red Brass, stands as a prominent member of the semi-leaded red brass family. Esteemed for its affordability and exceptional machining and casting characteristics, the C84400 has carved a niche for itself across a myriad of applications, particularly in the realm of bushings.

C84400 Bronze Alloy for Tin Bronze Bushings

C84400, also known as Leaded Semi-Red Brass, is a copper-based alloy primarily used for its excellent machinability and good casting properties, making it a suitable choice for manufacturing bushings and bearings. This alloy is part of the red brass family and is known for its reasonable cost, making it a popular option for various applications.

Self-Lubricating OptionsC84400 bronze copper bushings

While C84400 itself does not inherently possess self-lubricating properties, bushings made from this alloy can be enhanced with graphite plugs or other self-lubricating features to reduce maintenance requirements and improve performance in applications where lubrication might be inconsistent.

C84400 Leaded Semi-Red Brass is a versatile alloy that offers excellent machinability and good casting properties, making it an ideal choice for manufacturing bushings and bearings, especially in applications requiring cost-effectiveness and reasonable mechanical properties. Its use in plumbing, low-load bearings, and general hardware demonstrates its wide applicability. For specific applications requiring self-lubrication, additional modifications such as graphite plugging can be applied to C84400 bushings.

Composition and Properties of C84400

Chemical Composition of C84400 Bronze:

Element Composition Range (%)
Copper (Cu) 78.00 – 82.00
Lead (Pb) 6.00 – 8.00
Tin (Sn) 2.30 – 3.50
Zinc (Zn) 7.00 – 10.00

Mechanical Properties of C84400 Bronze:

Property Value
Tensile Strength 207 MPa (30 ksi)
Yield Strength 103 MPa (15 ksi)
Elongation 16% in 2 inches (50 mm)
Brinell Hardness Approximately 55 BHN

Machinability Rating: With a high machinability rating of 90, C84400 signifies superior ease of machining, facilitating seamless fabrication processes.

Applications of C84400 Bronze Bushings

C84400 bronze finds versatile applications owing to its advantageous properties:

  1. Plumbing Applications: Its lead content ensures pressure tightness, making C84400 a preferred choice in plumbing applications.
  2. Low-Load Bearings: Employed as a cost-effective material for low-load bearings, C84400 strikes a balance between performance and economy.
  3. General Hardware: Suitable for an array of general hardware applications, ornamental castings, and plumbing supplies and fixtures, C84400 offers versatility in various industrial settings.
  4. Valves and Fittings: Utilized in low-pressure valves and fittings, C84400 benefits from its excellent casting properties and pressure tightness, ensuring reliability in critical applications.

Enhance Your Machinery with C84400 Bronze Bushings

Elevate the performance of your machinery by incorporating C84400 bronze bearings and bushings. Renowned for its outstanding machinability and anti-seizing characteristics, C84400 bronze offers unparalleled reliability and durability, ensuring smooth and efficient operation in various industrial applications.

With C84400 bronze, you can expect superior performance and longevity, making it an ideal choice for critical components in your machinery. Its excellent machinability allows for precise fabrication, ensuring optimal fit and functionality. Additionally, its anti-seizing properties help prevent friction and wear, reducing maintenance requirements and extending the lifespan of your equipment.

Whether you need bronze sleeve bushings, flanged bronze bushings, or full bearings, C84400 bronze provides the versatility and performance you require. From heavy-duty machinery to precision equipment, C84400 bronze delivers consistent results, enhancing the reliability and efficiency of your operations.

Explore the wide range of applications and benefits offered by C84400 bronze, and discover how it can elevate your machinery to new heights of performance. Upgrade your bearings and bushings today with C84400 bronze and experience the difference in quality and reliability.

Thermal and Fabrication Properties of C84400 Bronze:

Property Value
Soldering Excellent
Brazing Excellent
Coated Metal Arc Welding Fair
Oxyacetylene Welding Not Recommended
Gas-Shielded Arc Welding Not Recommended
Melting Point (Liquidus) 1840 °F (1004 °C)
Melting Point (Solidus) 1549 °F (843 °C)
Thermal Conductivity 41.8 Btu/sq ft/ft hr/°F at 68 °F (72.4 W/m at 20 °C)

Availability

While off-the-shelf C84400 bronze bushings may not be readily available, they can be customized through various casting methods such as sand casting, centrifugal casting, or continuous casting, tailored to specific size, specification, and quantity requirements.

Unlocking the Potential of C84400 Leaded Semi-Red Brass: A Versatile Alloy for Industrial Applications

Meta Description: Discover the versatility of C84400 Leaded Semi-Red Brass with exceptional machining and casting properties. Ideal for bushings, plumbing fixtures, and low-pressure valves, this cost-effective alloy is a preferred choice for manufacturers. Explore more at www.bearingface.com.