The steel beam dimensions for the WT3x4.5 section can be seen in the table. The depth of the section is 2.95 in. The width of the section is 3.94 in.
|Top Width||3.94 in|
|Top Thickness||0.215 in|
|Web Thickness||0.17 in|
|Fillet Radius||0.3475 in|
WT3x4.5 Section Properties
The WT3x4.5 section has an area of 1.34in2. The below table outlines the WT3x4.5 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|
|1.34 in2||0.02 in4||1.1 in4||0.95 in4||0 deg||2.33 in||0 in||0.01 in6||0.86 in3||0.72 in3|
Materials and Design Standards WT3x4.5
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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