ASTM B111 C44500 copper tubing for water lines is a commonly used brass alloy primarily composed of copper, tin, and a small amount of nickel. This alloy has been widely used in various fields due to its excellent properties.
Main Chemical Composition of ASTM B111 C44500 Copper Supply Line
Copper (Cu): 70.0-73.0%
Tin (Sn): 0.9-1.2%
Zinc (Zn): Balance
Other trace elements include lead, iron, phosphorus, arsenic, antimony, sulfur, silicon, nickel, aluminum, and manganese.
Performance Characteristics of ASTM B111 C44500 Thin Wall Copper Tubing
High Strength and Corrosion Resistance
C44500 Tin Brass is known for its high strength and excellent corrosion resistance. The addition of tin not only improves the alloy's fluidity but also enhances its durability in various environments.
Good Machinability
This alloy is easily machined, including milling, drawing, turning, and forging, allowing it to be formed into parts of various shapes and sizes.
Excellent Welding Properties
Tin brass has excellent welding properties, making it very useful in the manufacture of complex structural components.
Applications of ASTM B111 C44500 Thin Wall Copper Pipe
Mechanical Manufacturing
Due to its high strength and corrosion resistance, C44500 tin brass is often used in the manufacture of high-load mechanical parts and tooling.
Ornamental Manufacturing
Tin brass's yellow appearance and lustrous finish make it an ideal material for a variety of decorative items, from furniture fittings to jewelry.
Electronic and Electrical Engineering
Due to its excellent electrical and thermal conductivity, C44500 tin brass is widely used in the electronic and electrical fields, such as connectors, plugs, and sockets.
Marine Engineering
In the marine industry, C44500 tin brass is used to manufacture underwater valves, pipes, and ship fittings, making it particularly suitable for applications in marine engineering and chemical equipment.
why choose us
Professional copper pipe supplier
As a professional enterprise dedicated to global copper product trade since 2008, GNEE Metal Group deeply recognizes the quality and responsibility embodied in the ASTM B111 standard. This standard not only specifies chemical composition and mechanical properties but also represents a comprehensive quality commitment spanning manufacturing processes to testing and verification. GNEE solemnly assures global customers that every ASTM B111-standard condenser tube and copper alloy tubing we supply will strictly adhere to its requirements for seamless manufacturing, annealing treatment, eddy current testing, and various mechanical performance tests.
Contact us today for a quotation：sales@gneesteel.com
Packaging and shipping
GNEE offers professional packaging for exported copper pipes. First, we apply anti-rust oil and plastic film to prevent oxidation. Then, we securely strap with steel straps and add corner protectors. Finally, we place the pipes on wooden pallets and reinforce them with iron or wooden boxes, ensuring they are moisture-proof and impact-resistant during ocean transport, while facilitating easy loading and unloading. All packaging meets export standards.
Customer visits
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