Cold drawn triangular steel is a type of triangular steel with special shapes and excellent performance. Cold drawn triangular steel is widely used in various industries such as construction, machinery, automobiles, and ships.

Cold drawn triangular steel has a unique triangular cross-section, which allows the steel to better disperse pressure and improve its bearing capacity when subjected to stress. At the same time, the cold drawing process makes the surface of the steel smoother, the dimensions more precise, and improves the effectiveness of the steel. In addition, cold drawn triangular steel also has excellent corrosion resistance and wear resistance, and can operate stably for a long time in harsh environments.

The production process of cold drawn triangular steel mainly includes steps such as raw material preparation, rolling, cold drawing, and heat treatment. Firstly, high-quality steel is selected as the raw material and rolled after being cut, straightened, and other treatments. During the rolling process, the temperature and rolling speed of the rolling mill are controlled to achieve the desired cross-sectional shape and size of the steel. The next step is the cold drawing process, which involves placing the rolled steel into a cold drawing machine and refining the grain size of the steel through multiple stretching and cooling, thereby improving its strength and toughness. Finally, there is the heat treatment process, which eliminates residual stress inside the steel by controlling the heating temperature and time, and improves the stability and service life of the steel.