IR 686x125.1 Dimensions

The steel beam dimensions for the IR 686x125.1 section can be seen in the table. The depth of the section is 679 mm. The width of the section is 254 mm.

254 mm679 mm16.3 mm11.7 mm
Dimension Value
Depth 679 mm
Top Width 254 mm
Top Thickness 16.3 mm
Bottom Width 254 mm
Bottom Thickness 16.3 mm
Web Thickness 11.7 mm
Fillet Radius 15.7 mm

IR 686x125.1 Section Properties

The IR 686x125.1 section has an area of 16000mm2. The below table outlines the IR 686x125.1 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
16000 mm2 1170000 mm4 44120000 mm4 1186260000 mm4 0 deg 4806792000000 mm6 544000 mm3 3999000 mm3

Materials and Design Standards IR 686x125.1

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 610x550.8 Dimensions IR 686x140.0 Dimensions