The steel beam dimensions for the MC18x51.9 section can be seen in the table. The depth of the section is 18 in. The width of the section is 4.1 in.
|Top Width||4.1 in|
|Top Thickness||0.625 in|
|Bottom Width||4.1 in|
|Bottom Thickness||0.625 in|
|Web Thickness||0.6 in|
|Fillet Radius||0.815 in|
MC18x51.9 Section Properties
The MC18x51.9 section has an area of 15.3in2. The below table outlines the MC18x51.9 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|
|15.3 in2||2.03 in4||16.3 in4||627 in4||0 deg||0 in||0.86 in||985 in6||9.86 in3||87.3 in3|
Materials and Design Standards MC18x51.9
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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