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WT 9X79 - Section Properties

The WT 9X79 is a steel section with a mass of 117.6 kg/m, an overall depth of 250.4 mm and width of 287 mm. It has a cross-sectional area of 149.7 cm², a second moment of area Iᵧ of 6660 cm⁴, a plastic modulus Wₚₗ,ᵧ of 630.9 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
79 lb/ft (117.6 kg/m)
Depth
9.86 in (250.4 mm)
Width
11.3 in (287 mm)
Area
23.2 in² (149.7 cm²)
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mass (lb/ft)79 (117.6 kg/m)
h (in)9.86 (250.4 mm)
b (in)11.3 (287 mm)
tw (in)0.81 (20.6 mm)
tf (in)1.44 (36.6 mm)
A (in²)23.2 (149.7 cm²)
Iy (in⁴)160 (6660 cm⁴)
Wel,y (in³)20.8 (340.85 cm³)
Wpl,y (in³)38.5 (630.9 cm³)
iy (in)2.63 (6.68 cm)
Iz (in⁴)174 (7242 cm⁴)
Wel,z (in³)30.7 (503.08 cm³)
Wpl,z (in³)47.4 (776.75 cm³)
iz (in)2.74 (6.96 cm)
It (in⁴)12.5 (520.3 cm⁴)
Iw (in⁶)41.2 (0.01 dm⁶)

Related WT sizes

WT 9X117WT 9X105.5WT 9X96WT 9X87.5WT 9X71.5WT 9X65WT 9X59.5WT 9X53

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