Cold drawn steel is a type of steel that has undergone cold drawing processing. The process involves precision control of the size and shape of hot-rolled steel through cold drawing, while also improving the strength, hardness, and surface quality of the steel. 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, hardness, and excellent surface quality of cold drawn steel make it an ideal material for manufacturing mechanical parts, springs, cutting tools, bearings, and more.

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 structural parts, engine components, suspension systems, etc.

3. Aerospace: Cold drawn steel is becoming increasingly widely used in the aerospace industry, and can be used to produce bolts, nuts, bearings, aircraft structural components, etc.

4. Chemical industry: Cold drawn steel can be used in the production of equipment such as storage tanks, pipelines, valves, etc. in the chemical industry 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 for 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 become increasingly widespread and become one of the important materials to promote social progress.