Steel H Section Beam Pole For Sale

H section beam is an economic section and high-efficiency profile with more optimized section area distribution and more reasonable strength weight ratio. 

It is named because its section is the same as the English letter "H". 

Because all parts of H-section steel are arranged at right angles, H-section steel has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, and has been widely used.

This photo shows hot rolled H section beam

• Advantages of H section beam: large section modulus, light weight and metal saving;

• Classification of H section beam: hot rolled H-section steel, welded H-section steel (H);

• Material of H section beam: ASTM A36, Q235B, SM490, SS400, Q345B, etc and equivalent;

• Features of H section beam: high structural strength and flexible design.

The inner and outer sides of the flange of H-section steel are parallel or nearly parallel, and the end of the flange is at a right angle, so it is named parallel flange I-beam. The web thickness of H-beam is smaller than that of ordinary I-beam with the same height of web, and the flange width is larger than that of ordinary I-beam with the same height of web, so it is also named wide edge I-beam. Determined by the shape, the section modulus, moment of inertia and corresponding strength of H-beam are obviously better than those of ordinary I-beam with the same single weight. When used in metal structures with different requirements, it shows its superior performance in bearing bending moment, pressure load and eccentric load. Compared with ordinary I-beam, it can greatly improve the bearing capacity and save metal by 10% ~ 40%. H-section steel has wide flange, thin web, many specifications and flexible use. It can save metal by 15% ~ 20% when used in various truss structures. Because the inner and outer sides of the flange are parallel and the edge end is at right angles, it is easy to assemble and combine into various components, which can save about 25% of the welding and riveting workload, greatly accelerate the construction speed of the project and shorten the construction period.

Use of steel H section beam

Due to the above advantages, H-section steel is widely used in: various civil and industrial building structures; Various large-span industrial plants and modern high-rise buildings, especially in areas with frequent seismic activities and under high-temperature working conditions; Large bridges with large bearing capacity, good section stability and large span are required; Heavy equipment; expressway; Ship skeleton; Mine support; Foundation treatment and embankment works; Various machine components.