This H-beam targets medium-load structural needs, with a height range of 100-500mm to fit projects from small workshops to mid-rise buildings. Its flange width varies from 68-200mm, and web thickness from 6.5-12mm, balancing strength and material efficiency. Made of Q235 carbon steel, it delivers a tensile strength of 375-500MPa and yield strength of ≥235MPa, ensuring stability under static loads like floor slabs or roof trusses. The hot-rolling process enhances its ductility, allowing slight deformation without sudden failure-critical for earthquake-prone areas. Its key advantage is cost-effectiveness: the Q235 grade reduces material costs while meeting basic structural standards. Common applications include residential building frames, warehouse supports, and light industrial equipment bases, where customized heights eliminate the need for extra welding or cutting.
Hot Rolled Customized Steel H Beam Structural Carbon Steel H Beam (300-800mm Height, Galvanized Surface)
Designed for outdoor and humid environments, this H-beam features a 300-800mm height range, making it suitable for large-scale structures. Flange width spans 170-300mm, and flange/web thickness reaches up to 30mm/20mm, enabling it to bear heavy loads (150-300kN). The galvanized surface treatment adds a zinc layer (80-120μm thick), boosting corrosion resistance-its service life extends to 25+ years in coastal or rainy areas, compared to 5-10 years for uncoated beams. Made of Q345 carbon steel, it has a yield strength of ≥345MPa, offering better impact resistance for dynamic loads like bridge traffic or port machinery. Advantages include low maintenance (no frequent repainting) and durability. It is widely used in bridge decks, outdoor steel frames (e.g., stadiums), port terminals, and water treatment plants, where customized dimensions adapt to unique span and load requirements.
Hot Rolled Customized Steel H Beam Structural Carbon Steel H Beam (200-600mm Height, High-Strength Q460 Grade)
This H-beam caters to high-load industrial scenarios, with a 200-600mm height range to match heavy-duty needs. Flange width is 100-250mm, and thicknesses (flange: 10-25mm; web: 7-18mm) optimize load distribution. Crafted from Q460 high-strength carbon steel, it boasts a tensile strength of 550-720MPa and yield strength of ≥460MPa-2x stronger than Q235 grade-making it ideal for withstanding extreme loads like cranes (5-20 tons) or industrial presses. The hot-rolling process preserves its toughness, resisting brittleness even at low temperatures (-20°C), suitable for cold regions. Its main advantage is high strength-to-weight ratio: it reduces structural weight by 15-20% compared to standard beams, cutting transportation and installation costs. Applications include factory crane beams, heavy machinery foundations, power plant steel frames, and high-rise building core columns, where customized dimensions ensure a perfect fit for specific load calculations.
Hot Rolled Customized Steel H Beam Structural Carbon Steel H Beam (150-400mm Height, Short Length 2-6m, Unpainted)
Tailored for small-scale and temporary projects, this H-beam has a compact 150-400mm height and 2-6m length, avoiding waste from cutting long beams. Flange width is 80-180mm, and thicknesses (flange: 8-15mm; web: 6-10mm) suit light to medium loads (50-120kN). Made of Q235 carbon steel, it meets basic structural standards with tensile strength of 375-500MPa, ideal for non-permanent structures where cost and convenience matter. The unpainted surface allows on-site customization (e.g., painting or welding) to match existing structures. Advantages include low cost, easy storage (short length saves space), and quick installation. It is commonly used in construction scaffolding, temporary event stages, small workshop frames, and residential extensions, where customized short lengths reduce on-site labor and material waste.
Hot Rolled Customized Steel H Beam Structural Carbon Steel H Beam (400-1000mm Height, Thick Flange 25-60mm)
Built for super heavy-load scenarios, this H-beam has a 400-1000mm height and extra-thick flanges (25-60mm) to enhance bending resistance. Flange width is 200-400mm, and web thickness is 15-38mm, enabling it to bear 300-500kN loads-suitable for large-span structures. Constructed from Q355 carbon steel, it offers a yield strength of ≥345MPa and good fatigue resistance, handling repeated loads like bridge traffic or conveyor belts. The thick flange design distributes pressure evenly, reducing stress concentration at connections. Its key advantage is super load capacity: it eliminates the need for multiple beams, simplifying structural design. Applications include long-span bridges (span 20-50m), industrial plant main frames, high-rise building transfer beams, and mining equipment supports, where customized flange thicknesses and heights meet strict engineering requirements.
