RHS 300×250×6.3 - Section Properties

The RHS 300×250×6.3 is a rectangular hollow section with a mass of 52.8 kg/m, an overall depth of 300 mm and width of 250 mm and a wall thickness of 6.3 mm. It has a cross-sectional area of 67.3 cm², a second moment of area Iᵧ of 9190 cm⁴, a plastic modulus Wₚₗ,ᵧ of 716 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

52.8 kg/m

Depth

300 mm

Width

250 mm

Wall thickness

6.3 mm

Area

67.3 cm²

PropertiesCapacity

mass (kg/m)52.8

t (mm)6.3

I_y (cm⁴)9190

I_z (cm⁴)6950

i_y (cm)11.7

i_z (cm)10.2

W_el,y (cm³)613

W_el,z (cm³)556

W_pl,y (cm³)716

W_pl,z (cm³)633

A (cm²)67.3

SA/m (m²/m)1.08

SA/t (m²/t)20.4