Cold drawn steel is a type of steel that has undergone cold drawing processing. Its process involves precisely controlling the size and shape of hot-rolled steel through cold drawing processing, while improving its strength, hardness, and surface quality. Cold drawn steel is widely used in various fields due to its excellent performance.

The application range of cold drawn steel is very wide, mainly concentrated in the following fields:

1. Mechanical manufacturing: The high strength, high hardness, and excellent surface quality of cold drawn steel make it an ideal material for manufacturing mechanical parts, springs, cutting tools, bearings, etc.

2. Automotive manufacturing: The high strength and excellent deformation performance of cold drawn steel make it the preferred material for automotive components, such as body structures, engine components, suspension systems, etc.

3. Aerospace: The application of cold drawn steel in the aerospace field is becoming increasingly widespread, and it can be used to produce bolts, nuts, bearings, aircraft structural components, etc.

4. Chemical Industry: In the chemical industry, cold drawn steel can be used to produce equipment such as storage tanks, pipelines, and valves due to its high strength, corrosion resistance, and excellent weldability.

5. Electronic products: The high strength and excellent conductivity of cold drawn steel make it an important material for producing electronic products, such as cables, wires, batteries, etc.

6. Architecture: Cold drawn steel can be used in reinforced concrete structures in the field of architecture, as its high strength and good plasticity can effectively enhance the durability and stability of buildings.

In short, the application range of cold drawn steel is very wide, covering almost all fields. With the continuous development of technology, the application of cold drawn steel will also become increasingly widespread, becoming one of the important materials to promote social progress.