Wide Flange Steel H-Beam for Structural Construction
Specification
| Parameter | Range / Options |
| Section Height (H) | 100 mm – 1000 mm |
| Flange Width (B) | 50 mm – 600 mm |
| Web Thickness (t1) | 3.2 mm – 32 mm |
| Flange Thickness (t2) | 5 mm – 40 mm |
| Length | 6 m – 12 m (custom lengths available) |
Material Standards
|
Material Type |
Standard |
Common Grades |
| Carbon Steel | ASTM A36 | A36 (general structural) |
| ASTM A572 | Grade 50, Grade 60 (high strength) | |
| EN 10025 | S235JR, S275JR, S355JR/J0/J2 | |
| JIS G3101 | SS400, SM490 | |
| GB/T 1591 | Q235B, Q355B | |
| High Strength | EN 10025 | S420, S460 (high yield) |
| Stainless Steel | ASTM A276 / A484 | 304/L, 316/L |
Surface Treatments
Natural / Black Finish: Mill scale surface, as-rolled condition
Shot Blasting: Clean surface for painting or inspection
Primed / Painted: Shop-applied primer coating
Hot-Dip Galvanizing: Zinc coating for corrosion protection
Custom Coatings: Epoxy, 3LPE, or other anti-corrosion systems
Applications
Building Construction – H-beams serve as primary structural elements in high-rise buildings, stadiums, shopping malls, and industrial facilities. Wide flange sections are typically used as columns, while narrow flange sections function as beams and girders .
Bridge Engineering – Used in highway bridges, pedestrian walkways, and railway structures where high load capacity and span lengths are required .
Industrial Structures – Essential for factory frameworks, equipment supports, crane runways, and heavy machinery bases .
Infrastructure Projects – Employed in tunnels, ports, docks, and transportation hubs requiring robust structural support.
Marine and Offshore – Stainless steel H-beams provide corrosion resistance for coastal facilities, piers, and offshore platforms .
Piling Applications – H-piles are driven deep into ground for foundation support in soft soil conditions .
Mining and Energy – Used in mining facilities, power plants, and renewable energy structures including solar panel mounting frames and wind tower foundations.