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RHS 50×30×2 - Section Properties

The RHS 50×30×2 is a steel section with a mass of 2.31 kg/m, an overall depth of 50 mm and width of 30 mm and a wall thickness of 2 mm. It has a cross-sectional area of 2.94 cm², a second moment of area Iᵧ of 9.54 cm⁴, a plastic modulus Wₚₗ,ᵧ of 4.74 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
2.31 kg/m
Depth
50 mm
Width
30 mm
Wall thickness
2 mm
Area
2.94 cm²
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mass (kg/m)2.31
h (mm)50
b (mm)30
tw (mm)0
tf (mm)0
Iy (cm⁴)9.54
Iz (cm⁴)4.29
iy (cm)1.8
iz (cm)1.21
Wel,y (cm³)3.81
Wel,z (cm³)2.86
Wpl,y (cm³)4.74
Wpl,z (cm³)3.33
Iw (dm⁶)0
It (cm⁴)9.77
A (cm²)2.94
SA/m (m²/m)0.153

Related RHS Cold-formed sizes

RHS 50×25×2.3RHS 50×25×2.5RHS 50×25×3RHS 50×25×3.2RHS 50×30×2.5RHS 50×30×3RHS 50×30×4RHS 60×40×1.6

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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