MC13x31.8 Dimensions

The steel beam dimensions for the MC13x31.8 section can be seen in the table. The depth of the section is 13 in. The width of the section is 4 in.

Dimension Value
Depth 13 in
Top Width 4 in
Top Thickness 0.61 in
Bottom Width 4 in
Bottom Thickness 0.61 in
Web Thickness 0.375 in
Fillet Radius 0.83 in

MC13x31.8 Section Properties

The MC13x31.8 section has an area of 9.35in2. The below table outlines the MC13x31.8 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Iyp Izp Alpha Cy Cz Iw Plastic Mod Yp Plastic Mod Xp
9.35 in2 0.94 in4 11.4 in4 239 in4 0 deg 0 in 1 in 380 in6 7.69 in3 43.4 in3

Materials and Design Standards MC13x31.8

This section is typically designed using the design standard AISC 360-16 LRFD and is manufactured using a hot rolled process as it is a steel section.

MC12x50 Dimensions MC13x35 Dimensions
Screenshot of SkyCiv Cloud Engineering Software

Beam Sizes is powered by SkyCiv Software.

SkyCiv provides cloud-based engineering software for structural engineers. SkyCiv software includes powerful Finite Element Analysis, design capabilities, and an API that can be accessed anytime, for any location on all devices from one platform. SkyCiv aims to help you improve your design workflow and increase efficiency.