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RHS 260×140×16 - Section Properties

The RHS 260×140×16 is a rectangular hollow section with a mass of 90.3 kg/m, an overall depth of 260 mm and width of 140 mm and a wall thickness of 16 mm. It has a cross-sectional area of 115 cm², a second moment of area Iᵧ of 9340 cm⁴, a plastic modulus Wₚₗ,ᵧ of 925 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass
90.3 kg/m
Depth
260 mm
Width
140 mm
Wall thickness
16 mm
Area
115 cm²
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RHS 260×140×16 section profile
mass (kg/m)90.3
t (mm)16
Iy (cm⁴)9340
Iz (cm⁴)3400
iy (cm)9.01
iz (cm)5.44
Wel,y (cm³)718
Wel,z (cm³)486
Wpl,y (cm³)925
Wpl,z (cm³)588
A (cm²)115
SA/m (m²/m)0.759
SA/t (m²/t)8.42

Related RHS Hot-finished sizes

RHS 260×140×8.8RHS 260×140×10RHS 260×140×12.5RHS 260×140×14.2RHS 300×100×5RHS 300×100×6.3RHS 300×100×7.1RHS 300×100×8

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📘 How to read a steel section table (UB, UC, IPE, HE) →📘 Section modulus explained: elastic (Wel) vs plastic (Wpl) →📘 SHS vs RHS vs CHS: choosing a hollow steel section →
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