8x20 Dimensions

The wood beam dimensions for the 8x20 section can be seen in the table. The depth of the section is 495.3 mm. The width of the section is 190.5 mm.

190.5 mm 495.3 mm
Dimension Value
Depth 495.3 mm
Width 190.5 mm

8x20 Section Properties

The 8x20 section has an area of 94355mm2. The below table outlines the 8x20 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
94355 mm2 865322682 mm4 285346153 mm4 1928939995 mm4 0 deg 4493640 mm3 11683465 mm3

Materials and Design Standards 8x20

This section is typically designed using the design standard CSA O86-14 and is manufactured using a sawn process as it is a wood section.

8x18 Dimensions 10x14 Dimensions