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UNS C62400 Aluminium Bronze Chemical Composition Properties, Grades, Table and Online Pdf

The UNS C62400, which is commonly referred to as an aluminum bronze, is an alloy that has significant protective qualities against corrosion, and an impressive high stress bearing capacity. The combination of elements is the prominent characteristic of an alloy which generally is composed of a large amount of copper, aluminum, as well as iron, manganese, and nickel. This composition allows to get remarkable mechanical properties. Specially with outstanding properties of corrosion resistance in the sea water and several types of aggressive chemical environments, this material has been well-used for a broad scale of marine engineering applications, for instance, the propeller, pump, and relates valve components. UNS C62400 is offered in a variety of grades for demanding purposes ranging from high strength to reduced weight. The document should include a detailed table that comprehensively covers the chemical composition, mechanical properties and grades of the alloy in a PDF file that can be found online so that engineers and manufacturers directly have access to this essential information.

UNS C62400 Aluminium Bronze Chemical Composition And Grade Table

The UNS C62400 Aluminum Bronze is a strongly alloyed product of high strength, unrivalled corrosion resistance and long service life. The main component is copper; aluminum holds the role of the alloying element. A large portion of these are unidentifiable, and they consist mostly of iron, nickel, manganese, and silicon. It offers excellent mechanical properties that can be applied in a number of industrial areas, for instance marine facilities with corrosion resistance as a key component. UNS C62400 material is the preferred material for load applications due to its unparalleled strength and fatigue resistance, thus providing a dependable performance in critical environments.

UNS C62400 Aluminium Bronze Composition Table
Elements Cu Al Fe Mn Si Sn Other
Min (%) 82.8 10.0 2.0 - - - -
Max (%) 88.0 11.5 4.5 0.3 0.25 0.2 0.5

The Advantages and Disadvantages of UNS C62400 Copper Material Properties, C62400 Properties

    Advantages:

  • High Thermal Conductivity: Copper alloys, including UNS C62400, have great thermal conductivity, hence they are perfect for heat exchangers and other applications that require efficient heat transfer.

  • Corrosion Resistance: The UNS C62400 Copper has a good resistance to corrosion, especially in freshwater and mildly acidic environments, hence it is used in marine and plumbing applications.

  • Machinability: This copper alloy has the good machinability which enables the easy fabrication into different shapes and components.

  • Electrical Conductivity: Copper is famous for its high electrical conductivity, and UNS C62400 is also similar to it, thus, it is the most preferred material for electrical connectors, terminals, and conductors.

  • Antibacterial Properties: Copper and its alloys have inborn antibacterial properties, which can be used to stop the growth of harmful bacteria on the surfaces, hence, they are suitable for use in healthcare and food processing industries.

    Disadvantages:

  • Cost: Copper and its alloys are usually more expensive than other materials, which may be the reason why they are not used in cost-sensitive applications.

  • Low Strength at High Temperatures: Although UNS C62400 Copper has a good strength at room temperature, its strength drops sharply at high temperatures, thus it is not suitable for high-temperature applications.

  • Susceptibility to Corrosion in Certain Environments: Despite being generally corrosion-resistant, UNS C62400 Copper may corrode in environments with high concentrations of sulfur compounds or under the conditions of high-velocity seawater flow.

  • Heavy Weight: Copper is a heavy metal, therefore, the components made of it are heavier than the ones made from aluminum or plastics, this affects applications where weight is a very important factor.

  • Surface Staining: Copper alloys can get surfaces stains or tarnish when exposed to air, but this can be prevented by using protective coatings or the regular maintenance.

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Frequently Asked Questions

FAQs
What is UNS C62400 Aluminum Bronze?

UNS C62400 is a kind of aluminum bronze alloy that has a great strength, corrosion resistance and wear resistance. The material usually contains aluminum (Al), iron (Fe), nickel (Ni), and other elements to improve its mechanical properties.

What are the chemical composition properties of UNS C62400 Aluminum Bronze?

UNS C62400 usually has 81-85% of copper (Cu), 6-8% of aluminum (Al), 3-5% of iron (Fe), 3-5% of nickel (Ni) and the rest of the elements such as manganese (Mn), silicon (Si), and tin (Sn) are present in smaller amounts. This composition gives the alloy its desired mechanical and physical properties.

Which grades or standards are linked to UNS C62400 Aluminum Bronze?

UNS C62400 Aluminum Bronze meets the requirements of many national and international standards, such as ASTM B150, ASTM B271, AMS 4640, and others. These standards guarantee the uniformity of material properties and the quality for different industries.

What are the usual uses of UNS C62400 Aluminum Bronze?

Because of its outstanding strength, corrosion resistance, and wear resistance, UNS C62400 Aluminum Bronze is widely used in marine environments for applications like propellers, ship fittings, and valve components. It is also applied in aerospace, automotive, and industrial machinery where high strength and resistance to wear and corrosion are necessary.

Raw Material Prices (Updated as on: 20 May 2024 02:29 AM) LIVE RATES

MetalsPrice/TonnePrice/KG
Nickel$20,953₹1,745.35
LME$21,004₹1,749.63
Copper$11,127₹926.91
LME$10,481₹873.08
Aluminum$2,611₹217.47
LME$2,598₹216.39
Zinc$3,032₹252.55
LME$2,974₹247.73
Lead$2,292₹190.95
LME$2,286₹190.42

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