This structural H beam complies with ASTM A36 standards, featuring core sizes HEA 200, HEB 260, and a full range of 220mm, 300mm, 450mm, 600mm (height), with flange widths 100–300mm, web thickness 6–25mm, flange thickness 10–45mm, and customizable lengths 6–14m. Hot rolling ensures uniform grain structure, delivering a yield strength of 250MPa and tensile strength 400–550MPa for stable load-bearing. The optimized cross-section enhances bending and torsion resistance, making it ideal for industrial frames, bridge supports, and high-rise building structures. Excellent weldability and workability simplify on-site assembly, while its carbon steel composition is 100% recyclable. Cost-effective and durable, it meets global structural standards for reliability in large-scale construction projects.
A36 SS400 Q235B Q355b HEA/HEB/IPE 150X150 H Beam Structural Mild Steel
Combining A36 (250MPa yield), SS400 (235MPa yield), Q235B (235MPa yield), and Q355b (355MPa yield) grades, this H beam covers European HEA/HEB/IPE sections with a core 150×150mm size and a range of 100×50mm–900×300mm, lengths 6–12m. The mild steel composition ensures superior ductility (elongation ≥21%) and weldability, compatible with MIG, TIG, and arc welding without preheating. It offers flexible load-bearing options: Q235B/SS400 for light-to-medium structures, Q355b/A36 for heavy-duty supports. Hot rolling ensures precise dimensions and smooth surface finish, critical for modular assembly of warehouses, workshops, and commercial buildings. It meets ASTM, JIS, and GB/T standards, balancing versatility and performance for global construction markets.
Q235 Q345 A36 S235jr S355jr Hot Rolled H Beam 150X150 for Industrial Frames
This multi-grade H beam integrates Q235, Q345, A36, S235jr, and S355jr steel, with a core 150×150mm size and dimensions ranging from 120×60mm–800×300mm, web thickness 5–20mm, flange thickness 8–35mm, lengths 6–14m. S235jr/Q235 offer cost-effective solutions for general structures, while Q345/S355jr/A36 deliver high strength (yield strength 235–355MPa) for heavy industrial frames and crane supports. Hot rolling enhances material toughness and impact resistance, even in low-temperature environments. The H-shaped cross-section distributes load evenly, minimizing buckling risks. Excellent workability allows cutting, drilling, and bending for custom designs, making it a go-to choice for diverse industrial construction needs.
ASTM A572 Grade 50 HEA 200 HEB 300 H Beam Hot Rolled Carbon Steel for Bridges
Designed for heavy infrastructure, this H beam complies with ASTM A572 Grade 50 standards (345MPa yield strength), featuring HEA 200, HEB 300 sections, and sizes 240mm, 360mm, 450mm (height), web thickness 8–25mm, flange thickness 12–50mm, lengths 6–14m. Hot rolling ensures uniform grain structure, delivering tensile strength 450–650MPa for resistance to dynamic traffic loads. The wide flange design distributes stress evenly, making it ideal for bridge beams, highway guardrails, and railway supports. Optional hot-dip galvanizing provides corrosion protection for coastal and humid environments. It meets strict civil engineering standards, supporting long spans to eliminate intermediate piers and reduce construction costs.
SS400 Q355b S235jr HEA/HEB/IPE H Beam Structural Mild Steel for Prefabricated Buildings
This H beam uses SS400, Q355b, and S235jr mild steel grades, covering European HEA (light), HEB (heavy), and IPE sections, with sizes 100×50mm–700×250mm, lengths 6–10m. SS400/S235jr offer good weldability and cost-efficiency for prefabricated house frames, while Q355b delivers high strength for workshop and warehouse supports. Hot rolling ensures dimensional accuracy, critical for modular assembly that accelerates construction timelines. The beam's lightweight design reduces transportation costs, while its balanced cross-section resists wind and snow loads. It meets EN 10025 standards, and optional galvanizing extends service life in outdoor applications, making it a reliable choice for fast-track prefabrication projects.
