This article will let Baowu take you to understand the mystery of copper wire.

First of all, copper wire refers to a wire made of copper, which is a metal material. There are many kinds of copper wire materials, including T1, T2, T3... C1271, C2100, C2200, C2300, C2400, C2600, C2680, C2700, C2720, C2800, C2801, H62, H62, H63, H65, H68, H70, H80, H85, H90, H96, etc. The wire diameter of copper wire is generally 0.01-15mm.

Copper wire can be divided into hard copper wire and soft copper wire according to the hardness.

The hard copper wire is cold-processed by drawing and has high tensile strength. It is suitable for conductors of overhead transmission lines, distribution lines and construction lines.

Soft copper wire is made of hard copper wire by heating to remove the residual stress generated by cooling processing. It is rich in flexibility and bendability, and has high electrical conductivity. Wires for household appliances.

In life, copper wires are generally used as conductors. It has good electrical conductivity and is widely used in the manufacture of wires, cables, brushes, etc.; it has good thermal conductivity and is often used to manufacture magnetic instruments and meters that must be protected from magnetic interference, such as compasses, aviation instruments, etc. It has excellent plasticity and is easy to be hot-pressed and Cold pressure processing can be made into copper materials such as pipes, rods, wires, strips, strips, plates, and foils.

In addition, the tensile strength of the copper wire is greater than or equal to 315; the elongation rate is greater than or equal to 30%.

The above is the relevant knowledge of copper wire. If you want to know more, please feel free to follow Baowu.