Section properties for W30X108
Structural sectional properties for a W30X108 standard steel section
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | W |
| Section Name | Name | W30X108 |
| Cross Sectional Area | A | 31.7 in2 |
| Section Width | b | 10.5 in |
| Section Depth | d | 29.8 in |
| Flange thickness | tf | 0.76 in |
| Web thickness | tw | 0.545 in |
| Radius of Gyration about X-X | rx | 11.9 in |
| Radius of Gyrations about Y-Y | ry | 2.15 in |
| Moment of Inertia about X-X | Ix | 4470 in4 |
| Moment of Intertia about Y-Y | Iy | 146 in4 |
| Elastic Section Modulus about X-X | Sx | 299 in3 |
| Elastic Section Modulus about Y-Y | Sy | 27.9 in3 |
| Plastic Section Modulus about X-X | Zx | 346 in3 |
| Plastic Section Modulus about Y-Y | Zy | 43.9 in3 |
| St. Venant Torsional Constant | J | 4.99 in4 |
| Warping Torsion Constant | Cw | 30900 in6 |
| Self Weight of section per foot | Weight | 108 lb/ft |
A W30X108 steel section is a standard North American steel section in the W - Wide Flange category. It weighs 108 lb/ft and has a cross sectional area of 31.7 in2. The height and width of the section are 29.8 in and 10.5 in respectively.
The section has a tensile yield capacity of:
kip
The section has a flexural plastic moment capacity of:
kip-ft
The section has a flexural elastic moment capacity of:
kip-ft
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