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We offer a comprehensive range of brass tubes, brass tube products, brass wire tubes in various specifications. All our brass tubes, brass capillary tube have high degree of precision, dimensional accuracy and excellent corrosion resistance. We manufacture brass tubes in a size ranging from 3 mm OD x .015 mm wall thickness to 50 mm OD x 2.5 mm wall thickness in the following compositions, which are readily available in stock.
Our brass tubes and brass tube products are widely used in heat exchangers, refineries, power plants, desalination plants, ship building, condensers, distillers etc. Seamless Brass Tubes: Made by extrusion, resulting in a tube without any joints or seams. These are stronger and have better corrosion resistance. Welded Brass Tubes: Made by welding together strips of brass. They are generally cheaper but can have lower strength and corrosion resistance compared to seamless tubes.
Property | Details |
---|---|
Grades | C36000 (Free-Cutting Brass), C37700 (Leaded Brass), C28000 (Muntz Metal), C22000 (Red Brass), C26000 (Commercial Bronze) |
Material Type | Copper-Zinc Alloy, Brass Alloys |
Standards | ASTM B16 (Brass Rods), ASTM B124 (Brass Plates & Sheets), ASTM B283 (Brass Tubes), ASTM B-455 (Brass Forgings) |
Chemical Composition | Primarily Copper (up to 90%), with Zinc (5-40%) and other elements such as Lead, Tin, Manganese, and Iron in various alloys |
Corrosion Resistance | Good corrosion resistance, especially in environments with low to moderate corrosion conditions; specific alloys offer enhanced resistance |
Mechanical Properties | Tensile Strength: 300 - 750 MPa, Yield Strength: 150 - 600 MPa, depending on alloy and temper |
Machinability | Excellent machinability, particularly in free-cutting brass grades like C36000 |
Applications | Plumbing Fittings, Electrical Connectors, Automotive Parts, Marine Hardware, Musical Instruments, Decorative Items |
Heat Resistance | Good heat resistance, though less than bronze and other high-temperature alloys |
Surface Finishes | Mill Finish, Polished, Brushed, Electroplated (Nickel, Chrome) |
Weldability | Good weldability, especially in certain brass grades; some alloys may require special welding techniques |
Available Forms | Plates, Sheets, Bars, Pipes, Tubes, Wires, Fittings, Forgings |
Advantages | Excellent machinability, good corrosion resistance, good strength-to-weight ratio, attractive appearance for decorative use |