This commercial and industrial framing-focused structural steel features HEA/IPE H/I beam profiles and cost-effective Q235/Q355B carbon steel, with sizes 100×50mm to 800×300mm, web thickness 4–22mm, flange thickness 6–40mm and lengths 6–12m. Delivering tensile strength 375–630MPa, Q235 suits light commercial framing (retail stores, office mezzanines) while Q355B excels in industrial plant frames and logistics warehouse supports. The HEA/IPE dual-section design optimizes strength-to-weight ratio-HEA for wide-flange load-bearing, IPE for narrow-flange auxiliary framing-minimizing material costs and maximizing interior space. Hot rolling ensures precise dimensional accuracy and excellent workability for on-site cutting and welding, with GB/T compliance making it a cost-efficient, versatile structural material for mixed commercial and industrial construction projects.
Hot Rolled Steel Structural Material Q235 Q355B ASTM A36 H/I Beam Carbon Steel for General Construction
This hot rolled structural steel features dual H/ I beam profiles and multi-grade carbon steel-Q235 (235MPa yield), Q355B (355MPa yield) and ASTM A36 (250MPa yield)-with sizes ranging 100×50mm to 1000×300mm (height×flange width), web thickness 4–28mm, flange thickness 6–50mm and customizable lengths 6–14m. Delivering tensile strength 375–630MPa, it adapts to general construction needs: residential frames, commercial mezzanines and light industrial supports. Hot rolling ensures uniform grain structure, precise dimensional accuracy and excellent weldability for on-site fabrication, with Q235/ASTM A36 for cost-efficient light loads and Q355B for heavy-duty structural components. Compliant with GB/T and ASTM standards, it is a versatile, all-in-one structural material for contractors seeking mixed-profile steel for diverse construction scenarios.
High Quality ASTM A36 A572 S235jr S355 HEA/HEB/IPE H Beam Hot Rolled Galvanized for Steel Structure
This premium universal H beam integrates global top steel grades-ASTM A36, A572 Grade 50, S235jr and S355-and full European HEA (light), HEB (heavy) and IPE (narrow) sections, with sizes 120×60mm to 900×300mm, lengths 6–12m and a hot-dip galvanized finish. Yield strength ranges 235–345MPa and tensile strength 360–650MPa, suitable for all steel structure projects: high-rise building cores, bridge supports and industrial plant frames. Galvanizing provides superior corrosion resistance for outdoor/coastal applications (20+ years of rust protection), while hot rolling ensures superior ductility and fatigue resistance. The wide flange design maximizes load-bearing capacity for long spans, and competitive factory pricing paired with ASTM/EN compliance makes it a top choice for global high-quality steel structure construction.
ASTM A36 S235jr S275jr SS400 Wide Flange Structural H Beam Hot Rolled Universal Carbon Steel
This wide flange universal H beam combines ASTM A36, S235jr, S275jr and SS400 carbon steel grades, with core sizes 150×75mm to 1000×300mm, web thickness 6–30mm, flange thickness 10–50mm and lengths 6–14m, engineered for heavy-load structural applications. Delivering yield strength 235–275MPa and tensile strength 360–550MPa, the wide flange profile optimizes vertical and horizontal load distribution, ideal for high-rise building columns, crane runways and large-span warehouse frames. Hot rolling ensures a dense carbon steel structure, excellent weldability and precise dimensional tolerance for seamless connection to concrete and steel components. Compliant with ASTM, EN and JIS standards, it balances cost-efficiency and structural stability, making it a reliable universal choice for heavy-duty steel structure projects worldwide.
Hot Rolled Steel Structural Material Q355B ASTM A572 H/I Beam Carbon Steel for Infrastructure Construction
Tailored for infrastructure projects, this hot rolled structural steel features H/I beam profiles and high-strength grades Q355B (355MPa yield) and ASTM A572 Grade 50 (345MPa yield), with thickened sizes 200×100mm to 1000×300mm, web thickness 8–30mm, flange thickness 12–50mm and lengths 6–14m. Tensile strength reaches 470–650MPa, designed for highway bridges, railway supports and municipal viaducts, withstanding cyclic traffic loads, seismic forces and extreme weather. Hot rolling enhances material toughness and low-temperature impact resistance, while the H/I dual-profile design offers flexibility-H beams for main load-bearing girders, I beams for auxiliary guardrails and trusses. Excellent weldability enables secure connection to concrete piers, and compliance with national infrastructure standards makes it a durable structural material for large-scale civil engineering projects.
