This universal structural H/I beam from Chinese steel suppliers is crafted from SS400 (235MPa yield) and Q235B mild carbon steel, with sizes ranging 100×50mm to 1000×300mm (height×flange width), web thickness 4–25mm, flange thickness 6–45mm, and customizable lengths 6–14m. Delivering tensile strength 375–510MPa, it suits diverse structural applications-residential frames, commercial mezzanines, and light industrial supports. As a cost-effective mild steel option, it features excellent weldability and workability, enabling easy on-site cutting, drilling, and welding with standard steel connectors. Chinese factory direct supply ensures competitive pricing and stable bulk inventory, with strict quality control meeting GB/T and JIS standards. The universal H/I profile balances strength and material efficiency, making it a go-to structural choice for global construction contractors seeking reliable, budget-friendly steel profiles.
H Beam Profile Hot Selling Structural Carbon Steel H Iron Beam for Building Frames
This hot-selling structural carbon steel H beam is engineered for primary and secondary building frames, with core sizes 120×60mm to 900×300mm, web thickness 5–22mm, flange thickness 8–40mm, and lengths 6–12m, made of Q235 and Q355 carbon steel (235–355MPa yield strength). Boasting tensile strength 375–630MPa, it resists bending, buckling, and seismic forces, ideal for residential high-rises, retail store frames, and warehouse supports. The optimized H-shaped cross-section distributes static and dynamic loads evenly, while hot rolling ensures uniform grain structure and a smooth surface finish-eliminating secondary processing needs. It features universal compatibility with angle steel, channel steel, and concrete components, with excellent weldability accelerating on-site assembly. Its high cost-performance ratio and wide application range make it a top seller for structural building projects worldwide.
Hot Sale Q355b Alloy Steel H Iron Beam for High-Strength Structural Profile
This hot-sale high-strength H beam is made of Q355b low-alloy structural steel (355MPa yield strength), with sizes 150×75mm to 1000×300mm, web thickness 6–28mm, flange thickness 10–50mm, and customizable lengths 6–14m, delivering tensile strength 470–630MPa. Designed for heavy-duty structural applications-crane runways, bridge piers, and industrial plant cores-it excels in withstanding ultra-heavy loads and dynamic equipment vibrations. The alloy steel composition enhances low-temperature impact resistance and fatigue performance, suitable for construction in harsh environments and seismic zones. Hot rolling ensures precise dimensional accuracy and superior weldability, enabling secure connection to concrete foundations and steel reinforcements. Chinese factory direct pricing offers competitive bulk rates, with strict compliance to GB/T 1591 standards, making it a premium choice for projects requiring high-strength structural profiles.
China Suppliers S235jr SS400 Mild Steel H Beam Universal Structural Profile for Prefabrication
From reliable Chinese steel suppliers, this mild steel H beam integrates S235jr (235MPa yield) and SS400 grades, with compact sizes 100×50mm to 700×250mm, web thickness 4–18mm, flange thickness 6–30mm, and lengths 6–10m-tailored for prefabricated building projects. Delivering tensile strength 360–510MPa, it's ideal for prefab warehouse frames, modular residential pods, and temporary office supports, with the H-profile optimizing strength-to-weight ratio to reduce transportation and foundation costs. Hot rolling ensures dimensional consistency, critical for seamless modular assembly and quick on-site installation (cutting construction time by 30%). It features excellent weldability and compatibility with prefabricated steel panels, with Chinese factory bulk supply ensuring fast delivery and competitive pricing. Compliant with EN 10025 and JIS standards, it's a cost-effective structural solution for global prefabrication contractors.
H Beam Profile Hot Selling Structural Carbon Steel H Iron Beam for Roof Support Systems
This hot-selling carbon steel H beam is specialized for roof support systems, with practical sizes 100×50mm, 150×75mm, 200×100mm, web thickness 4–12mm, flange thickness 6–18mm, and lengths 6–12m, made of Q235 mild carbon steel (235MPa yield strength). Delivering tensile strength 375–500MPa, it provides stable support for residential, commercial, and industrial roof trusses, canopies, and warehouse roof structures, withstanding wind uplift and heavy snow loads. The lightweight H-profile minimizes structural dead load while maintaining sufficient load-bearing capacity, and hot rolling ensures precise dimensional accuracy for easy integration with steel purlins and bracings. Excellent weldability and workability enable on-site customization for complex roof designs, with its affordable price and wide availability making it a top choice for roof support structural projects.
