Made of pure copper or copper alloy in various shapes including rods, wires, plates, strips, strips, tubes, foils, etc. collectively referred to as copper. The processing of copper materials includes rolling, extrusion and drawing methods. The copper plates and bars are hot-rolled and cold-rolled; strips and foils are cold-rolled; pipes and rods are divided It is extruded and drawn; the wire is drawn.
Classification: Copper materials include copper plates, copper rods, copper pipes, copper strips, copper wires, copper bars, and copper materials.
Copper rod is a kind of non-ferrous metal processing rod, which has good processing performance and high electrical conductivity. Mainly divided into brass rods (copper-zinc alloy, cheaper), copper rods (higher copper content).
Aluminum bronze, tin bronze, silicon bronze, beryllium bronze, copper, brass, white copper, tungsten copper, red copper, oxygen-free copper.
Copper rod classification: aluminum bronze rod, tin bronze rod, silicon bronze rod, beryllium bronze plate, brass plate, white copper plate, copper plate, red copper plate, tungsten copper plate, oxygen-free copper plate, copper plate of various materials.
Copper tape is a kind of metal component. The product specifications are 0.1 ～ 3 × 50 ～ 250mm copper tape products in various states. It is mainly used for the production of electrical components, lamp caps, battery caps, buttons, seals, and connectors. , Thermal and corrosion resistant equipment. Such as electrical components, switches, gaskets, gaskets, electric vacuum devices, radiators, conductive base materials and automotive water tanks, heat sinks, cylinders and other components.
Aluminum bronze, tin bronze, silicon bronze, beryllium bronze, tungsten copper, white copper, brass, copper, red copper, oxygen-free copper.
Aluminum bronze strip, tin bronze strip, silicon bronze strip, beryllium bronze strip, brass strip, white copper strip, copper strip, red copper strip, tungsten copper strip, oxygen-free copper strip, copper strips of various specifications.
Specifications: thickness: 0.01-2.0mm, width: 4-600mm.
Has good electrical conductivity, thermal conductivity, corrosion resistance and processing performance, can be welded and brazed. Contains fewer impurities that reduce electrical conductivity and thermal conductivity, and a small amount of oxygen has little effect on electrical conductivity, thermal conductivity, and processing properties, but it is easy to cause "hydrogen disease". It is not suitable for processing in a reducing atmosphere at high temperature (such as> 370 ° C) (annealing, Welding, etc.) and use.