C76400 White Copper Tube is a ternary alloy composed of zinc in the copper alloy formed by copper nickel alloy. It is rich in silver metal luster, has good machinability, corrosion resistance and mechanical properties, suitable for cold pressure processing, high surface finish after cutting.

C77000 White Copper Tube for the structure of copper nickel, alloy, its appearance has a beautiful silver white. Commonly known as German silver, this alloy has high strength and corrosion resistance, good plasticity, in hot and cold state can withstand pressure processing well, machinability is not good, poor weldability, elasticity is better than QSn6.5-0.1.

C75700 White Copper Tube with high strength and corrosion resistance, good plasticity, in hot state. It can withstand pressure processing well in cold state, and the casting temperature is 1170℃. Annealing temperature 700 ~ 750℃; Rolling hot working temperature 950 ~ 970℃; The low temperature annealing temperature to eliminate internal stress is 250℃.

C52100 Bronze Tube is a bronze with tin as the main alloying element. Tin content is generally between 3 ~ 14%, mainly used for making elastic components and wear-resistant parts.

C51900 Bronze Tube tin phosphorus bronze has high strength, elasticity, wear resistance and diamagnetism, good pressure workability in hot and cold states, high fire resistance to electric sparks, welding and brazing, machinability is good, corrosion resistance in the atmosphere and fresh water, used to make spring and good electrical conductivity spring contact pieces, wear-resistant parts and diamagnetic parts in precision instruments, Such as gear, brush box, vibration plate, contactor, etc

C51100 Bronze Tube having tin as the principal alloying element. Tin content is generally between 3 ~ 14%, mainly used for making elastic components and wear-resistant parts. This alloy has high mechanical properties, wear reduction and corrosion resistance, easy machining, brazing and welding performance, small shrinkage coefficient, non-magnetic. Bronze bushing, shaft bushing, diamagnetic components and other coatings can be prepared by wire flame spraying and arc spraying, which have high strength, corrosion resistance and excellent casting performance, and have been widely used in various industrial sectors for a long time.

C26800 Brass Tube is the most widely used variety of common brass. Has very good plasticity and high strength, machinable performance is good, easy to weld, very stable to general corrosion, used as complex cold stamping parts and deep drawing parts, such as bellows, bullet shells and so on

C37700 Brass Tube is a widely used lead brass, which is characterized by good machinability, good mechanical properties, and ability to withstand cold. Hot pressure processing, easy welding, brazing, good stability to general corrosion, but there is a tendency to corrosion rupture, mainly used in air conditioning valves, hardware machinery, etc.

C35000 Brass Tube can withstand hot and cold processing, used for making hardware, daily necessities, screws and other parts. Excellent plasticity, high strength, good machinability, welding, corrosion resistance, heat exchanger, paper pipe, machinery, electronic parts.