This residential-focused H beam is made of Q235 mild carbon steel (235MPa yield strength), with compact sizes 100×50mm, 120×60mm, and 150×75mm, web thickness 4–12mm, flange thickness 6–18mm, and lengths 6–10m. Designed for residential steel frames, staircase supports, and mezzanine floors, it delivers stable load-bearing performance for light-to-medium applications, meeting residential seismic and wind load requirements. The lightweight H-shape design minimizes foundation load and transportation costs, while hot rolling ensures precise dimensional accuracy for modular home construction. Excellent weldability allows integration with wood or concrete components in mixed construction systems. Cost-effective and easy to fabricate, it is a reliable choice for eco-friendly residential building projects using steel frame technology.
H Shape Beam Q235 Q345 Mild Carbon Steel for U Channel & Angle Steel Assembly
This versatile H beam integrates Q235 (235MPa yield) and Q345 (345MPa yield) mild carbon steel, complying with ASTM A283 standards, with sizes ranging from 100×50mm to 900×300mm (height×flange width), web thickness 5–22mm, flange thickness 8–40mm, and customizable lengths 6–14m. Engineered to pair seamlessly with U channel steel and angle steel for residential frames, commercial building supports, and infrastructure projects, it delivers tensile strength 375–630MPa, resisting bending and buckling under static and dynamic loads. Hot rolling ensures precise dimensional accuracy and smooth surface finish, enabling tight connections with auxiliary steel components without gaps. Excellent weldability simplifies on-site fabrication, while cost-efficiency makes it a go-to choice for builders seeking modular structural solutions.
Factory Direct Sale H Beam Q235 ASTM A36 Mild Steel for Construction Formwork
Manufactured and sold directly by steel mills, this cost-effective H beam combines Q235 (GB standard) and ASTM A36 (American standard) mild carbon steel, with core sizes 120×60mm to 1000×300mm, web thickness 4–25mm, flange thickness 6–45mm, and lengths 6–12m. Designed specifically for concrete formwork support systems, it delivers 235–250MPa yield strength, withstanding heavy concrete lateral pressure without deformation. Hot rolling enhances material toughness and dimensional consistency, ensuring reusable formwork structures that lower long-term project costs. Factory direct pricing eliminates middleman margins, offering 15–20% cost savings compared to distributors. It also suits permanent structural frames, with excellent weldability for on-site modification, making it a versatile solution for contractors focused on budget and efficiency.
Premium Hot Rolled H Beam Q235B for Heavy-Duty Construction & Engineering
This high-grade structural H beam is crafted from Q235B carbon steel (235MPa yield strength, 375–500MPa tensile strength), with wide flange sizes 200×100mm to 1000×300mm, web thickness 6–25mm, flange thickness 10–45mm, and lengths 6–14m. Engineered for heavy engineering projects-including high-rise building columns, bridge piers, and crane runways-it features an optimized H-shaped cross-section that distributes stress evenly, resisting bending and torsion under extreme pressure. Hot rolling ensures uniform grain structure and smooth surface finish, reducing secondary processing needs. Compliant with GB/T 700 standards, it offers excellent impact resistance and weldability, suitable for seismic zone construction. Its premium quality ensures long-term structural reliability, making it a top choice for large-scale infrastructure and industrial engineering projects.
H Shape Beam Q345 ASTM A283 Mild Carbon Steel for Industrial Frame & Equipment Bases
This industrial-focused H beam uses Q345 high-strength steel and complies with ASTM A283 standards, with sizes 150×75mm to 800×300mm, web thickness 8–22mm, flange thickness 12–38mm, and lengths 6–14m. Designed for factory frames, machinery bases, and heavy-duty storage racks, it delivers 345MPa yield strength and 470–630MPa tensile strength, withstanding dynamic equipment vibrations and heavy cargo loads up to 50 tons per square meter. The H-shaped cross-section maximizes load-bearing capacity, while hot rolling enhances fatigue resistance for long-term use. It pairs seamlessly with U channel and angle steel for auxiliary supports, with excellent weldability enabling secure anchoring to concrete floors. Cost-effective and durable, it is a reliable solution for industrial construction projects requiring high structural integrity.
