​In building and structural engineering, I-beams steel are key components that bear bending and shear forces. While the different types appear similar, IPE and IPEAA differ slightly in cross-sectional specifications, recommended applications, and structural properties. Choosing the right type can improve project safety and optimize construction costs.IPE and IPEAA each focus on larger cross-sections and stronger load-bearing capabilities, while the other offers lighter specifications and material savings. We can provide sample materials, cross-section mechanical data, and custom cutting services. Please contact us for project-level selection support and technical consultation.

1. Round BarsShape: Cylindrical, varying diameters, with smooth or rough surfaces.Uses: Commonly used for manufacturing mechanical components, such as shafts, rods, and bolts. Can be used for reinforcement and support in building structures, such as rebar in concrete. Widely utiliz

If you're looking for wholesale round pipes in China

IPEAA, or I-beam with parallel flanges and a reduced flange width, is a type of structural steel beam. The specifications you provided seem to be related to a specific size and material grade for IPEAA beams. Here's a breakdown: