RHS 350×250×16 - Section Properties

The RHS 350×250×16 is a rectangular hollow section with a mass of 141 kg/m, an overall depth of 350 mm and width of 250 mm and a wall thickness of 16 mm. It has a cross-sectional area of 179 cm², a second moment of area Iᵧ of 30000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 2100 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

141 kg/m

Depth

350 mm

Width

250 mm

Wall thickness

16 mm

Area

179 cm²

PropertiesCapacity

mass (kg/m)141

t (mm)16

I_y (cm⁴)30000

I_z (cm⁴)17700

i_y (cm)12.9

i_z (cm)9.93

W_el,y (cm³)1720

W_el,z (cm³)1410

W_pl,y (cm³)2100

W_pl,z (cm³)1660

A (cm²)179

SA/m (m²/m)1.16

SA/t (m²/t)8.26