H beam is of a good, solid, energy conservation and environmental effects.,widely used in industry, construction, bridges..
H beam is of the following points :
→ flange width, the lateral stiffness. Bending ability.
→ flange two surfaces parallel to each other makes the connection, processing, easy to install.
→ photo-beam welding in comparison with the low cost, high precision, residual stress is small, without expensive welding materials and weld testing, saving the cost of steel production by about 30%.
→ the same cross-section load. Hot-rolled H steel structure steel structure weight than the traditional 15% -20%.
→ compared with the concrete structure, hot-rolled H steel can be increased by 6% of the use of space, and the structural weight to reduce 20% a 30% reduction in structural design of internal forces.
→ H-beam can be processed into a T-shaped steel, the cellular beam can be formed by the combination of various cross-section forms, which greatly satisfy the needs of engineering design and production.
H-beam is mainly used for engineering, plant equipment, machinery, bridges, highways, houses, etc.; mechanical properties and physical properties of a good, solid, energy conservation and environmental effects. H-beam is a kind of economical cross-section steel, widely used in industry, construction, bridges, oil drilling platforms and so on.
welded H beam of steel workshop