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RHS 75×50×4 - Section Properties

The RHS 75×50×4 is a steel section with a mass of 7.08 kg/m, an overall depth of 75 mm and width of 50 mm and a wall thickness of 4 mm. It has a cross-sectional area of 8.95 cm², a second moment of area Iᵧ of 65 cm⁴, a plastic modulus Wₚₗ,ᵧ of 21.7 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
7.08 kg/m
Depth
75 mm
Width
50 mm
Wall thickness
4 mm
Area
8.95 cm²
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mass (kg/m)7.08
h (mm)75
b (mm)50
tw (mm)0
tf (mm)0
Iy (cm⁴)65
Iz (cm⁴)34.3
iy (cm)2.69
iz (cm)1.96
Wel,y (cm³)17.3
Wel,z (cm³)13.7
Wpl,y (cm³)21.7
Wpl,z (cm³)16.3
Iw (dm⁶)0
It (cm⁴)75.3
A (cm²)8.95
SA/m (m²/m)0.236

Related RHS Cold-formed sizes

RHS 75×50×1.9RHS 75×50×2.3RHS 75×50×3RHS 75×50×3.2RHS 75×50×4.5RHS 75×50×4.6RHS 75×50×4.8RHS 75×50×5

Learn more

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