Copper wires can be classified by different grades and materials, mainly including red copper wire, brass wire, bronze wire, and cupronickel wire. According to processing methods, copper wires are generally divided into hard, semi-hard, and soft wires. Common diameters range from 0.1mm to 20mm, with customized sizes, tempers, and specifications available to meet different industrial applications.

C21000 copper bar is made from a basic copper-zinc alloy containing approximately 95% copper and 5% zinc. This alloy combines the good electrical and thermal conductivity of copper with the strength of zinc, making it a preferred material for many industrial applications. C21000 copper bar is widely used in various manufacturing fields due to its excellent plasticity, good processability and moderate strength.

Brass Rod Bar are non-ferrous metal rods, made of copper, with high electrical conductivity. Widely applicable. Brass rods are rod-shaped objects made of copper and zinc alloys, named for their yellow color. Brass with a copper content of 56% to 68% has a melting point of 934 to 967 degrees. Brass has good mechanical properties and wear resistance, and can be used to manufacture precision instruments, ship parts, and bullet casings for guns.

C26800 copper coil is made from a copper-zinc alloy known for its electrical conductivity, thermal conductivity, ductility and corrosion resistance. It consists of 68% copper and 32% zinc, and is widely used in electrical, electronics, machinery, chemical industry, architecture, art and other fields.

C21000 copper coil is made from a basic copper-zinc alloy containing approximately 95% copper and 5% zinc. Combining the good electrical and thermal conductivity of copper with the strength of zinc, it is a preferred material for many industrial applications. C21000 copper coil is widely used in various manufacturing fields due to its excellent plasticity, good processability and moderate strength.

C21000 copper plate is made from a basic copper-zinc alloy containing approximately 95% copper and 5% zinc. This alloy combines the good electrical and thermal conductivity of copper with the strength of zinc, making it a preferred material for many industrial applications. C21000 copper plate is widely used in various manufacturing fields due to its excellent plasticity, good processability and moderate strength.

Brass is an alloy of copper and zinc. The simplest brass is copper zinc binary alloy, which is called simple brass or ordinary brass.

Brass with different mechanical properties can be obtained by changing the content of zinc in brass. The higher the content of zinc in brass, the higher the strength and lower the plasticity.

C27000 brass has good mechanical properties and high strength and plasticity, can well withstand cold and hot pressure processing, and has a tendency to corrode and crack. Widely used in aerospace, electric power, petrochemical, shipbuilding, machinery, electronics, environmental protection and other industries.

Brass tube, a type of non-ferrous metal tube, is pressed and drawn seamless tube. Copper pipe with strong, corrosion resistance characteristics, and become the modern contractor in all residential commercial housing water pipes, heating, refrigeration pipeline installation of the first choice. Brass pipes are the best water supply.

C12000 welding performance and cold bending performance is good, generally no "hydrogen disease" tendency, can be processed in the reducing atmosphere, use, but not in the oxidizing atmosphere of processing, use, mainly to pipe applications, can also be plate, belt or bar, line supply. Used as gasoline or gas transmission pipe, drain pipe, condenser pipe, mine pipe, condenser, evaporator, heat exchanger, train parts.

C10200 copper bar is made from anly pure copper material known as oxygen free copper, with 99.95% purity. Given itsly low oxygen content, C10200 copper bar has excellent electrical and thermal conductivity, as well as good welding and processability.

Copper bar is a kind of non-ferrous metal processingar,which has good processing performance and highelectrical conductivity.Mainly divided into brass bar (copper zinc alloy,cheaper)，purple copper bar (higher copper content).