Wide Flange H-Beam for Structural Construction - China Suppliers & Factory Quality Steel Beams
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 & Mining / Energy
H-piles are driven into ground for foundation support in soft soil. Also used in mining facilities, power plants, solar panel mounting frames, and wind tower foundations.
Frequently Asked Questions
QWhat is the maximum section height available for your H-beams?
Our H-beams are available with a section height (H) ranging from 100 mm up to 1000 mm. Custom dimensions beyond this range may also be accommodated upon request.
QWhich material standards do you support for H-beam production?
We support a wide range of international standards including ASTM A36, ASTM A572, EN 10025, JIS G3101, and GB/T 1591 for carbon steel, as well as EN 10025 for high-strength grades and ASTM A276/A484 for stainless steel options.
QWhat surface treatment options are available for corrosion protection?
We offer multiple surface treatment options including natural/black finish (as-rolled), shot blasting, shop-applied primer/painting, hot-dip galvanizing, and custom anti-corrosion coatings such as epoxy or 3LPE systems.
QCan H-beams be used in marine or offshore environments?
Yes. Stainless steel H-beams (grades 304/L and 316/L) are specifically suited for marine and offshore applications, offering excellent corrosion resistance for coastal facilities, piers, and offshore platforms.
QAre custom lengths available for H-beams?
Standard lengths range from 6 m to 12 m. Custom lengths outside this range are available upon request to suit specific project requirements.
QWhat are the main structural applications of H-beams in construction?
H-beams are widely used as columns (wide flange sections) and beams/girders (narrow flange sections) in high-rise buildings, bridges, industrial structures, tunnels, ports, and renewable energy installations such as solar panel frames and wind tower foundations.