305x80 Dimensions

The wood beam dimensions for the 305x80 section can be seen in the table. The depth of the section is 302 mm. The width of the section is 77 mm.

77 mm 302 mm
Dimension Value
Depth 302 mm
Width 77 mm

305x80 Section Properties

The 305x80 section has an area of 23254mm2. The below table outlines the 305x80 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Iyp Izp Alpha Plastic Mod Yp Plastic Mod Xp
23254 mm2 38578117 mm4 11489414 mm4 176738151 mm4 0 deg 447640 mm3 1755677 mm3

Materials and Design Standards 305x80

267x130 Dimensions 305x130 Dimensions