Different use methods of various copper rods

 Copper bars are mainly used in collecting rings, high temperature switches and so on, but there are many types of copper bars. Do you know what the use method of all kinds of copper bars is? Let's take a look

1. Yellow copper bar

Yellow copper rod it is a rod shaped object made of copper and zinc alloy. It is named because of its yellow copper bar is mainly used to manufacture precision instruments, ship parts, artillery shells, automobile parts, medical parts, electrical parts, various mechanical supporting materials, automobile synchronous ring and so on.

2. Purple copper rod

Red copper is a relatively pure copper, generally regarded as pure copper, with good electrical conductivity and plasticity, but poor strength and hardness. At present, copper processing materials in China can be divided into four categories: ordinary copper (T1, T2, T3, T4), oxygen-free copper (TU1, TU2 and high purity, true air oxygen-free copper), deoxidized copper (TUP) and special copper containing a small amount of alloying elements (arsenic copper, tellurium copper, silver copper). Because the electrical conductivity and thermal conductivity of copper is second only to silver, copper rod is mainly used for manufacturing electrical and thermal conductivity equipment.

3. Green copper rod

Chrome-blue copper bar has high strength and hardness at room temperature and below 400℃, good electrical and thermal conductivity, good processing and molding performance. Widely used in high temperature conductive wear resistant parts of electrical equipment. Its main uses are: motor commutator, collector ring, high temperature switch, welding machine, roller, bracket, brake disc and bimetal form of the disc, and other requirements of high thermal conductivity parts and high conductivity, high thermal strength of the thermal conductivity parts.

4. White copper bar

It is a kind of copper alloy with nickel as the main alloying element. It is a continuous solid solution of copper and nickel. Ordinary white copper bar it has good corrosion resistance, moderate strength, high plasticity, hot and cold pressing and good electrical performance. In addition to its use as a structural material, it is an important high resistance and thermocouple alloy.

The above is about the content of the copper bar Buck Copper industry, I hope to bring help to you, let you better understand the copper bar, if there is demand, please call to understand.