IR 305x78.9 Dimensions
The steel beam dimensions for the IR 305x78.9 section can be seen in the table. The depth of the section is 308 mm. The width of the section is 254 mm.
Dimension | Value |
---|---|
Depth | 308 mm |
Top Width | 254 mm |
Top Thickness | 14.7 mm |
Bottom Width | 254 mm |
Bottom Thickness | 14.7 mm |
Web Thickness | 8.8 mm |
Fillet Radius | 15.3 mm |
IR 305x78.9 Section Properties
The IR 305x78.9 section has an area of 10070mm2. The below table outlines the IR 305x78.9 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 |
---|---|---|---|---|---|---|---|
10070 mm2 | 660000 mm4 | 39870000 mm4 | 176900000 mm4 | 0 deg | 848573000000 mm6 | 477000 mm3 | 1277000 mm3 |
Materials and Design Standards IR 305x78.9
This section is typically designed using the design standard IMCA and is manufactured using a hot rolled process as it is a steel section.