280x85 Dimensions

The wood beam dimensions for the 280x85 section can be seen in the table. The depth of the section is 280 mm. The width of the section is 85 mm.

85 mm 280 mm
Dimension Value
Depth 280 mm
Width 85 mm

280x85 Section Properties

The 280x85 section has an area of 23800mm2. The below table outlines the 280x85 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A Izp Iyp J
23800 mm2 155490000 mm4 14330000 mm4 46364000 mm4

Materials and Design Standards 280x85

280x65 Dimensions 280x126 Dimensions