IR 305x312.6 Dimensions

The steel beam dimensions for the IR 305x312.6 section can be seen in the table. The depth of the section is 374 mm. The width of the section is 326 mm.

326 mm374 mm48.3 mm30 mm
Dimension Value
Depth 374 mm
Top Width 326 mm
Top Thickness 48.3 mm
Bottom Width 326 mm
Bottom Thickness 48.3 mm
Web Thickness 30 mm
Fillet Radius 15.7 mm

IR 305x312.6 Section Properties

The IR 305x312.6 section has an area of 39880mm2. The below table outlines the IR 305x312.6 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
39880 mm2 26930000 mm4 276380000 mm4 890740000 mm4 0 deg 7304176000000 mm6 2606000 mm3 5703000 mm3

Materials and Design Standards IR 305x312.6

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 305x282.9 Dimensions IR 305x342.4 Dimensions