1、 Mechanical properties of cold drawn round steel

Cold drawn round steel is a metal material made by cold working process. During the manufacturing process, cold drawn steel is processed through drawing equipment to compress its cross-sectional area and improve its strength. The following are common mechanical performance indicators of cold drawn round steel:

1. Tensile strength

Tensile strength refers to the maximum stress value that a cold drawn round steel can withstand during the stretching process. Generally speaking, the higher the tensile strength, the better the strength and corrosion resistance of cold drawn round steel.

2. Yield strength

Yield strength refers to the stress value at which a cold drawn round steel undergoes plastic deformation after undergoing Elon. The higher the yield strength, the stronger the ability of the steel to bend and deform.

3. Elongation rate

Elongation rate refers to the degree of plastic deformation that can occur in a cold drawn round steel before fracture during the stretching process. Generally speaking, a higher elongation indicates that the steel can better cushion damping when subjected to impact loads.

2、 Application of Cold Drawn Round Steel in Manufacturing Industry

Cold drawn round steel is a commonly used metal material with wide applications in the manufacturing industry. The following are its applications in different industries:

1. Machinery manufacturing industry

Cold drawn round steel is often used in the manufacturing process of bearings and machine tool parts in the mechanical manufacturing industry. Due to its excellent strength and corrosion resistance, it can ensure that the machine can operate well.

2. Automobile manufacturing industry

Cold drawn round steel is often used in the manufacturing process of engine parts and wheels in the automotive manufacturing industry. Its high strength and toughness make cars safer and more reliable.

3. Construction industry

Cold drawn round steel is often used in the manufacturing of steel bars in the construction industry. At the same time, cold drawn round steel is often used in construction to manufacture accessories such as stairs and handrails.

In short, cold drawn round steel has mechanical properties such as high strength, high toughness, and good corrosion resistance, and has broad application prospects in different fields.