Dimensions and section properties for WT7X199
Structural sectional properties for a WT7X199 standard steel section
US Customary Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | WT |
| Section Name | Name | WT7X199 |
| Cross Sectional Area | A | 58.4 in2 |
| Section Width | b | 16.6 in |
| Section Depth | d | 9.15 in |
| Flange thickness | tf | 2.85 in |
| Web thickness | tw | 1.77 in |
| Radius of Gyration about X-X | rx | 2.1 in |
| Radius of Gyrations about Y-Y | ry | 4.31 in |
| Moment of Inertia about X-X | Ix | 257 in4 |
| Moment of Intertia about Y-Y | Iy | 1090 in4 |
| Elastic Section Modulus about X-X | Sx | 37.6 in3 |
| Elastic Section Modulus about Y-Y | Sy | 131 in3 |
| Plastic Section Modulus about X-X | Zx | 82.9 in3 |
| Plastic Section Modulus about Y-Y | Zy | 201 in3 |
| St. Venant Torsional Constant | J | 135 in4 |
| Warping Torsion Constant | Cw | 801 in6 |
| Self Weight of section | Weight | 199 lb/ft |
Metric Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | WT |
| Section Name | Name | WT7X199 |
| Cross Sectional Area | A | 37677 mm2 |
| Section Width | b | 422 mm |
| Section Depth | d | 232 mm |
| Flange thickness | tf | 72.4 mm |
| Web thickness | tw | 45 mm |
| Radius of Gyration about X-X | rx | 53 mm |
| Radius of Gyrations about Y-Y | ry | 109 mm |
| Moment of Inertia about X-X | Ix | 107000000 mm4 |
| Moment of Intertia about Y-Y | Iy | 454000000 mm4 |
| Elastic Section Modulus about X-X | Sx | 616000 mm3 |
| Elastic Section Modulus about Y-Y | Sy | 2147000 mm3 |
| Plastic Section Modulus about X-X | Zx | 1358000 mm3 |
| Plastic Section Modulus about Y-Y | Zy | 3294000 mm3 |
| St. Venant Torsional Constant | J | 56191000 mm4 |
| Warping Torsion Constant | Cw | 215000000000 mm6 |
| Self Weight of section | Weight | 296 kg/m |
Note: Metric units have been converted from tabulated imperial values and rounded to a reasonable number of significant figures.
A WT7X199 steel section is a standard North American steel section in the WT - Tee Sections category. The height and width of the section are 9.15 in (232 mm) and 16.6 in (422 mm) respectively. It weighs 199 lb/ft (296 kg/m) and has a cross sectional area of 58.4 in2 (37677 mm2).
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