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CHS 406.4×12.5 - Section Properties

The CHS 406.4×12.5 is a steel section with a mass of 121.43 kg/m, an overall depth of 406.4 mm and width of 406.4 mm and a wall thickness of 12.5 mm. It has a cross-sectional area of 155 cm², a second moment of area Iᵧ of 30030 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1940 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
121.43 kg/m
Depth
406.4 mm
Width
406.4 mm
Wall thickness
12.5 mm
Area
155 cm²
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mass (kg/m)121.43
h (mm)406.4
b (mm)406.4
tw (mm)0
tf (mm)0
Iy (cm⁴)30030
Iz (cm⁴)30030
iy (cm)13.9
iz (cm)13.9
Wel,y (cm³)1478
Wel,z (cm³)1478
Wpl,y (cm³)1940
Wpl,z (cm³)1940
Iw (dm⁶)0
It (cm⁴)60060
A (cm²)155
SA/m (m²/m)1.28

Related CHS Cold-formed sizes

CHS 406.4×6.3CHS 406.4×8CHS 406.4×10CHS 406.4×12CHS 406.4×16CHS 457×6CHS 457×6.3CHS 457×8

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