Profile Steel I Beam
Steel I Beam
I-beam is a kind of steel with "I"-shaped cross-section, the transverse plane shape of the I-beam, hence the name.
Compared with angles and H-beams of the same size, I-beams are lighter in weight and therefore easier to construct.
The cross-section shape and steel material of I beam steel determine its resistance to bending and twisting better than other common profiles.
The cross-section shape of steel I beam is easy to install due to its transverse buckling, so it can be directly welded and used.
I-beams are widely used in various building structures, bridge engineering, machinery manufacturing and other fields.
Common specifications
The specification type of I-beam is mainly determined by two parameters: height (H) and waist thickness (b). The following are common specification models of I-beams:
1. National standard model: H × B × t1 × t2
2. Simplified model: H (waist) × B (bottom) × C (belly) × t (waist thickness)
Among them, the conventional specifications of H-beam are H100, H120, H140, H160, H200, H250, H300, H350, H400, H450, etc. B-beam mainly has models such as B63, B76, B89, etc., and the specifications of C-beam are less.
We have decades of experience in steel export and can provide you with different types of profile steel. If the specifications you need are not mentioned on this page, please contact us for further communication.
