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I-Beams HL and HE I-beams HL and HE are structural steel elements used in construction, engineering, and industrial applications where high load-bearing capacity and stability are required. These beams are characterized by their wide flanges, excellent load distribution, and resistance to bending and torsional stresses. General Technical Characteristics Parameter HL Beams HE Beams Steel Type […]
I-beams HL and HE are structural steel elements used in construction, engineering, and industrial applications where high load-bearing capacity and stability are required. These beams are characterized by their wide flanges, excellent load distribution, and resistance to bending and torsional stresses.
| Parameter | HL Beams | HE Beams |
|---|---|---|
| Steel Type | Structural Steel | Structural Steel |
| Flange Width | Narrower | Wider |
| Height-to-Width Ratio | Higher | Lower |
| Load-Bearing Capacity | High | Very High |
| Common Applications | Bridges, Frames | Columns, Supports |
| Weight Efficiency | Lighter | Heavier |
🔹 Construction Industry – used in bridges, industrial halls, and buildings.
🔹 Mechanical Engineering – machine frames and heavy-load structures.
🔹 Infrastructure Projects – railway and highway bridge components.
🔹 Industrial Equipment – support structures for heavy-duty machinery.
🔹 Shipbuilding and Offshore Platforms – structural frameworks in marine environments.
✅ High load-bearing capacity – excellent strength-to-weight ratio.
✅ Optimized for different applications – HL for high-stress beams, HE for load-bearing columns.
✅ Good torsional rigidity – resistant to bending and shear stresses.
✅ Cost-effective structural solutions – efficient material use in construction.
✅ Compatible with various steel grades – suitable for welding and bolting.
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.17-0.24 |
| Silicon (Si) | 0.15-0.40 |
| Manganese (Mn) | 1.00-1.50 |
| Phosphorus (P) | ≤ 0.030 |
| Sulfur (S) | ≤ 0.030 |
| Property | Value |
|---|---|
| Yield Strength | 275-355 MPa |
| Tensile Strength | 410-630 MPa |
| Elongation | 20-24% |
| Elastic Modulus | 210 GPa |
| Impact Toughness | ≥ 27 J/cm² |
✔ Efficient load distribution – minimizes structural stress and deformation.
✔ Versatility – suitable for a wide range of construction and engineering applications.
✔ Excellent strength-to-weight ratio – provides stability while reducing material weight.
✔ High durability – resistant to environmental and mechanical stress.
✔ Easy integration – adaptable to welding, bolting, and mechanical connections.
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Special I-beams |
|||
| HL | special HL |
beam web height: |
1000, 1100 mm |
|
length: |
As agreed | ||
|
Stamps steel: |
S 235 JRG2 / R St 37-2 | ||
| S 355 JO / St 52-3 | |||
| S 355 J2G3 / St 52-3 N | |||
| PT 355 | |||
| PT 420 | |||
| PT 460 | |||
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