IR 762x388.5 Dimensions

The steel beam dimensions for the IR 762x388.5 section can be seen in the table. The depth of the section is 803 mm. The width of the section is 387 mm.

387 mm803 mm42 mm23.7 mm
Dimension Value
Depth 803 mm
Top Width 387 mm
Top Thickness 42 mm
Bottom Width 387 mm
Bottom Thickness 42 mm
Web Thickness 23.7 mm
Fillet Radius 20 mm

IR 762x388.5 Section Properties

The IR 762x388.5 section has an area of 49620mm2. The below table outlines the IR 762x388.5 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Iyp Izp Alpha Iw Plastic Mod Yp Plastic Mod Xp
49620 mm2 22520000 mm4 399170000 mm4 5452640000 mm4 0 deg 57735211000000 mm6 3212000 mm3 15454000 mm3

Materials and Design Standards IR 762x388.5

This section is typically designed using the design standard IMCA and is manufactured using a hot rolled process as it is a steel section.

IR 762x349.8 Dimensions IR 762x434.7 Dimensions