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IPEAA Steel Beam is an efficient sectional profile within the European standard system. IPE (I Series) is the most commonly used parallel flange I-beam in Europe, with parallel inner flange surfaces and uniform flange thickness. The AA series indicates an optimized section and lighter weight. Our IPEAA beams provide a cost-effective solution for building and engineering structures, especially suitable for beam components requiring high strength and lightweight design.
| Standard | EN / DIN / ASTM / GB |
| Grade | - EU (EN): EN 10025-2 S235JR, S275JR, S355JR |
| - Germany (DIN): DIN IPE Series | |
| - USA (ASTM): ASTM A36 | |
| - China (GB): GB Q345 | |
| Material | - Carbon Steel: S235JR, A36 |
| - Low Alloy Steel: S275JR, S355JR, Q345 | |
| Sizes | Height: 80-600mm |
| Flange Width: 46-200mm | |
| Web Thickness: 3-12mm |
Optimized section reduces weight while maintaining high strength.
Strict dimensional tolerance, meets high-standard engineering requirements.
Excellent toughness, adaptable to dynamic load scenarios.
Ultimate Lightweight Design: IPEAA is the lightest specification within the European standard IPE series, minimizing steel usage while still providing sufficient load-bearing capacity, particularly suited for roof purlins and light-duty frame structures.
High Strength-to-Weight Ratio: Provides an excellent ratio of strength to mass, effectively reducing the dead load of floors and walls in mid-span buildings, thereby optimizing the overall structural design and reducing foundation requirements.
High Cost-Benefit and Economical Structure: By reducing raw material consumption, it offers one of the most cost-effective structural beam solutions. Its standardized web and flange thickness simplify connector design and speed up fabrication.
Easy Integration with Other Structural Elements: The parallel flange design of IPEAA makes it easy to connect reliably with concrete slabs, wall panels, and purlins, suitable for light-duty structural frames in commercial buildings and residences.
IPEAA beams are lightweight I-beams produced by hot rolling on universal mills. The process ensures parallel inner flange surfaces and uniform flange thickness, with the AA series indicating optimized, lighter sections. After rolling, the beam is cooled, straightened, and cut. The process achieves a high strength-to-weight ratio suitable for light structural frames.
Main & Secondary Beams in Buildings: Roof and floor beams for industrial plants, commercial buildings.
Platforms & Walkways: Industrial platforms, equipment access platforms.
Machinery Manufacturing: Equipment foundation beams, crane runway beams.
Bridge Components: Footbridges, small highway bridges.
We strictly follow EN standards, provide CE marking and 3.1/3.2 material certificates. Products are certified under ISO9001 and CE-CPR.
We offer professional custom services:
Cut-to-length
End milling
Drilling
Anti-rust and anti-impact packaging is used to maintain high quality during transportation and storage. We work with professional and reliable logistics partners to ensure the products arrive safely at your designated port of destination. Shipments are available from major ports like Shanghai, Tianjin, delivering globally.
