C-beam steel is a kind of metal material, which is widely used in many industries due to its excellent properties. Here are four details about the use of Jinan C-beam.
1. As a finished product, cold bending has large internal stress. In the early stage of cold bending C-beam processing, uncoiling, rolling shear, closed coil re uncoiling, and cold bending after flat plate increase the internal stress.
2. Shot blasting and rust removal shall be carried out before loading. While removing rust and passivating the surface of Changzhou C steel, the internal stress was released, resulting in bending and torsion deformation.
3. Although the mechanical properties, corrosion resistance and weldability of C type weathering steel are good, its stamping performance is not as good as that of ordinary carbon steel.
4. Corresponding technical standards shall be formulated for processing, manufacturing, service conditions and deformation characteristics of C-shaped steel to adapt to production, use and inspection.
In addition, c-section steel has more sensitive overall planning personalization. Even if the beam height is the same, the depth of the steel structure can be 50% greater than that of the concrete structure, and the subsequent operations and concrete pouring will be more flexible. Compared with concrete structure, the weight of c steel structure is relatively light. However, with the reduction of the weight of the structure itself, the internal work of the overall planning of the structure can be reduced, and the requirements for the foundation of the structure can be reduced. In this way, the construction of the project will be simple, and the project cost will also be reduced.
C-beam steel is a new type of steel and has been widely used. When using C-beam steel, you may sometimes find some problems. If you are interested or need, please come to the website http://www.jnhscg.com Leave a message!