What are the characteristics of the cold forming machine?
Today, Welltech teaches you what are the characteristics of the cold forming machine.
The products formed by the cold bending forming machine are produced by using hot-rolled or cold-rolled steel strips as raw materials, and are produced by processes such as stamping, bending, drawing and roll forming at room temperature.
1. The distribution of metal on the section
The cross-sectional shape and size of the cold-formed steel produced by the cold-formed forming machine can be designed according to the requirements of the application and combined with the characteristics of the cold-formed steel processing technology. This makes the product section more reasonable. Usually, when the section parameters are near, the unit length component of cold-formed steel can be reduced by 20% to 50% compared with hot-rolled steel. Greater rigidity and strength with less metal consumption.
2. Product quality
The raw materials of the cold-formed steel produced by the cold-formed forming machine are generally hot-rolled or cold-rolled steel coils and various coated steel coils, so they have good surface quality. corrosion, etc. If the proper process is selected in the cold-formed production process, the coating will generally not be damaged. Compared with the products that are coated with anti-corrosion layer after finished products, the coated cold-formed steel has high production efficiency and low processing cost, which is suitable for large-scale production. Cold-formed steel is superior to hot-rolled steel in terms of section size, length error and curvature error.
3. Energy consumption
Cold-formed steel is processed at room temperature, and the energy consumption in the production process is lower than that in the production of hot-rolled steel.
4. Economic benefits
The economy of using cold-formed steel is to reduce the metal consumption, construction period and capital investment of mechanical equipment and products. In addition, the strength of the structure and the strength of the parts are improved, the service life of the cold bending machine equipment and products is extended, and the production and maintenance costs are reduced.
The above is the whole content of today. For details, please consult the relevant staff of Welltech.