RHS 350×250×6.3 - Section Properties

The RHS 350×250×6.3 is a rectangular hollow section with a mass of 57.8 kg/m, an overall depth of 350 mm and width of 250 mm and a wall thickness of 6.3 mm. It has a cross-sectional area of 73.6 cm², a second moment of area Iᵧ of 13200 cm⁴, a plastic modulus Wₚₗ,ᵧ of 892 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

57.8 kg/m

Depth

350 mm

Width

250 mm

Wall thickness

6.3 mm

Area

73.6 cm²

PropertiesCapacity

mass (kg/m)57.8

t (mm)6.3

I_y (cm⁴)13200

I_z (cm⁴)7890

i_y (cm)13.4

i_z (cm)10.4

W_el,y (cm³)754

W_el,z (cm³)631

W_pl,y (cm³)892

W_pl,z (cm³)709

A (cm²)73.6

SA/m (m²/m)1.18

SA/t (m²/t)20.4