Key Attributes
Product Details
H-beam steel is a new type of economic construction steel.
H-beam steel is an economic cross-sectional high-efficiency profile with more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio, which is named because its cross-section is the same as the English letter "H". Since all parts of H-beam steel are arranged at right angles, H-beam steel has the advantages of strong bending ability, simple construction, cost saving and light structural weight in all directions, and has been widely used.
H beams are divided into hot-rolled H-beams and welded H-beams (H). Hot-rolled H-beams conclude wide-flange H-beams (HW), middle-flange H-beams (HM) and narrow-flange H-beams (HN). HW is H beam with basically same height and flange width, which is mainly used as core column in reinforced concrete frame structure, also called stiff steel column. HM is H beam that the ratio of the height and flange width is roughly 1.33~~1.75. Mainly used in steel structures as steel frame columns that bear dynamic loads, such as equipment platforms. HM is H beam that the ratio of the height and flange width is greater than or equal to 2. The main materials of H-beam are Q235B, SM490, SS400, Q345, Q345B, etc.
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Product Introduction
Advantage
• High structural strength: Compared with I-beam, the section modulus is larger, and the metal can be saved by 10-15% under the same bearing conditions. The design style is flexible and abundant: in the case of the same beam height, the steel structure will be 50% larger than the concrete structure bay, thus making the building layout more flexible.
• Light structure weight: Compared with concrete structure, the steel structure’s weight is reduced, which reduces the internal force of structure design, simplifies construction and decreases the cost.
• High structural stability: The steel structure mainly made of H-section steel has scientific and reasonable structure with good plasticity and flexibility, and high structural stability. It is suitable for building structures that withstand large vibration and impact loads.
• Increase the effective use area of the structure: Compared with the concrete structure, the steel structure column has a small cross-sectional area, which can increase the effective use area of the building.
• Save labor and material: Compared with welding H-shaped steel, it can save labor and material, and reduce the consumption of raw materials, energy and labor.
• Easy to process by machine: easy to connect and install, dismantle and reuse.
Quality Control
We have our own Physical & Chemical Testing Center Lab to guarantee our product quality. Our test items & instrument fully meet international standards.
Applications
H beam is mainly used for beam and column members in industrial and civil structures.
• Load-bearing support for industrial structures.
• Steel piles and supporting structure of underground engineering.
• Structure of industrial equipment such as petrochemical and electric power.
• Long-span steel bridge components.
• Ship and machinery manufacturing frame structure.
• Girder support for trains, cars, and tractors.
• Port conveyor belt, high-speed baffle bracket.
Product Inventory
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