ASTM A36 Large Flange H-Beam Steel, Galvanized Steel I Beam, Zinc Coated C Channel Price

H-beam, also known as an H-section or H-profile, represents an economical and efficient structural profile characterized by a well-optimized distribution of sectional area and a rational strength-to-weight ratio. Its nomenclature stems from its cross-sectional resemblance to the English letter "H." The H-beam's layout, featuring all components arranged at right angles, contributes to its widespread utilization. This versatile profile is acclaimed for its robust resistance to bending, straightforward construction, cost-effectiveness, and reduced structural weight in all orientations.

In contrast, an I-beam takes on the shape of the letter "I," comprising two horizontal planes, referred to as flanges, interconnected by a vertical element or web. The I-beam exhibits tapered edges, earning its nomenclature from its appearance resembling the capital letter "I" when viewed in cross-section. Notably, the height of the cross-section surpasses the width of its flange.

Both H-beams and I-beams find application in construction projects owing to their capacity to withstand tension forces in compression or shear through their respective configurations. The unique quality of withstanding both tension and compression renders them suitable for architectural designs requiring support for vertical loads, such as cables or girders.