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SHS 400×400×20 - Section Properties

The SHS 400×400×20 is a steel section with a mass of 237 kg/m, an overall depth of 400 mm and width of 400 mm and a wall thickness of 20 mm. It has a cross-sectional area of 300 cm², a second moment of area Iᵧ of 71540 cm⁴, a plastic modulus Wₚₗ,ᵧ of 4247 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
237 kg/m
Depth
400 mm
Width
400 mm
Wall thickness
20 mm
Area
300 cm²
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mass (kg/m)237
h (mm)400
b (mm)400
tw (mm)0
tf (mm)0
Iy (cm⁴)71540
Iz (cm⁴)71540
iy (cm)15.4
iz (cm)15.4
Wel,y (cm³)3577
Wel,z (cm³)3577
Wpl,y (cm³)4247
Wpl,z (cm³)4247
Iw (dm⁶)0
It (cm⁴)112500
A (cm²)300
SA/m (m²/m)1.55

Related SHS sizes

SHS 400×400×12.5SHS 400×400×14SHS 400×400×14.2SHS 400×400×16SHS 400×400×22SHS 400×400×25SHS 450×450×12SHS 450×450×16

Learn more

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