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RHS 150×50×4 - Section Properties

The RHS 150×50×4 is a steel section with a mass of 11.8 kg/m, an overall depth of 150 mm and width of 50 mm and a wall thickness of 4 mm. It has a cross-sectional area of 14.9 cm², a second moment of area Iᵧ of 381 cm⁴, a plastic modulus Wₚₗ,ᵧ of 66.5 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
11.8 kg/m
Depth
150 mm
Width
50 mm
Wall thickness
4 mm
Area
14.9 cm²
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mass (kg/m)11.8
h (mm)150
b (mm)50
tw (mm)0
tf (mm)0
Iy (cm⁴)381
Iz (cm⁴)66.2
iy (cm)5.05
iz (cm)2.1
Wel,y (cm³)50.9
Wel,z (cm³)26.5
Wpl,y (cm³)66.5
Wpl,z (cm³)30.1
Iw (dm⁶)0
It (cm⁴)192
A (cm²)14.9
SA/m (m²/m)0.386

Related RHS Cold-formed sizes

RHS 125×75×6RHS 125×75×6.4RHS 150×50×3RHS 150×50×3.2RHS 150×50×4.5RHS 150×50×4.6RHS 150×50×4.8RHS 150×50×5

Learn more

📘 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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