The steel beam dimensions for the WT7x404 section can be seen in the table. The depth of the section is 11.42 in. The width of the section is 18.6 in.
|Top Width||18.6 in|
|Top Thickness||5.12 in|
|Web Thickness||3.74 in|
|Fillet Radius||0.6925 in|
WT7x404 Section Properties
The WT7x404 section has an area of 119in2. The below table outlines the WT7x404 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|
|119 in2||898 in4||2770 in4||898 in4||0 deg||7.73 in||0 in||7000 in6||465 in3||249 in3|
Materials and Design Standards WT7x404
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.
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