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WT 12X27.5 - Section Properties

The WT 12X27.5 is a steel section with a mass of 40.9 kg/m, an overall depth of 299.7 mm and width of 178.1 mm. It has a cross-sectional area of 52.3 cm², a second moment of area Iᵧ of 4870 cm⁴, a plastic modulus Wₚₗ,ᵧ of 419.51 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
27.5 lb/ft (40.9 kg/m)
Depth
11.8 in (299.7 mm)
Width
7.01 in (178.1 mm)
Area
8.1 in² (52.3 cm²)
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mass (lb/ft)27.5 (40.9 kg/m)
h (in)11.8 (299.7 mm)
b (in)7.01 (178.1 mm)
tw (in)0.395 (10 mm)
tf (in)0.505 (12.8 mm)
A (in²)8.1 (52.3 cm²)
Iy (in⁴)117 (4870 cm⁴)
Wel,y (in³)14.1 (231.06 cm³)
Wpl,y (in³)25.6 (419.51 cm³)
iy (in)3.8 (9.65 cm)
Iz (in⁴)14.5 (603.5 cm⁴)
Wel,z (in³)4.15 (68.006 cm³)
Wpl,z (in³)6.65 (108.97 cm³)
iz (in)1.34 (3.4 cm)
It (in⁴)0.588 (24.47 cm⁴)
Iw (in⁶)2.93

Related WT sizes

WT 12X42WT 12X38WT 12X34WT 12X31WT 10.5X137.5WT 10.5X124WT 10.5X111.5WT 10.5X100.5

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