Cold-formed Section steel is a kind of economic profile

Curved steel is a kind of economic cross-section profile. Because of its uniform cross-section,Section steel high product quality, low energy consumption and high economic efficiency, it has been widely used in automotive, aviation,Section steel construction and other industries, and has gradually become the main production method for plate deep processing. Cold bending generally refers to the technology of obtaining various open, closed,Section steel and wide-section metal profiles by continuous roll bending of metal sheets or strips. Cold-formed steel produced by cold-formed forming technology can be used to withstand greater external loads with relatively less steel by changing the cross-sectional shape of the profile.

Cold-formed steel has developed a new way to improve material utilization mainly by optimizing the cross-sectional shape,Section steel instead of simply increasing the amount of material and improving the material performance. This is of great significance for saving energy and resources,Section steel especially for my country In general,Section steel it is particularly important to attach importance to the development,Section steel promotion and application of cold-formed steel, such as economic section steel.