Spring wire is an elastic wire, usually made of metal, with high ductility and tensile resistance. Spring wire is widely used in various industrial fields, such as machinery manufacturing, automobile manufacturing, electronic products and so on. Its main function is to be able to elastic deformation and restore to the original state after being stressed, and play the role of shock absorption, buffer or support.

Spring wire can be divided into stainless steel spring wire, carbon steel spring wire according to the material. Different spring wire materials have different elasticity and wear resistance, and the appropriate material can be selected according to the specific use environment and requirements. Stainless steel spring wire is mainly used in high temperature, corrosive environment, such as chemical equipment, food processing equipment, etc. Carbon steel spring wire is usually used in general industrial equipment.

The manufacturing process of spring wire mainly includes drawing, bending, winding and other processes. First, the metal billet is drawn by the wire drawing machine into a certain diameter and length of wire; Then bend into various shapes according to customer requirements, common spiral springs, stretching springs, etc.; The latter is to wind the spring wire into a certain diameter and length of the spring through the winding machine.

The spring wire has excellent elasticity and toughness, and can be customized according to customer requirements, including the diameter, length, elastic coefficient and other parameters of the spring. Different shapes of spring lines are suitable for different occasions, such as coil springs for cushioning, shock absorption and other occasions, stretch springs for support, stretching and other occasions.

In the automobile manufacturing, the spring wire is often used in the automobile suspension system, seat adjustment system and other parts to play the role of shock absorption and support; In electronic products, the spring wire is often used in keyboards, electronic switches and other parts to play the role of key elasticity; In mechanical manufacturing, spring wire is often used in mechanical devices, spring couplings and other parts to play the role of transmission, shock absorption and buffering.

In general, spring wire is a commonly used elastic material with a wide range of application fields and customized features. It plays an important role in various industrial fields, providing reliable support for product performance and function. With the development of science and technology and the increase of demand, the types and specifications of spring wires are also constantly enriched and improved, which will better meet the needs of the market and customers.