WT7X365 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 11.2 | 284.5 mm |
| Flange Width (bf) | 17.9 | 45.47 cm |
| Flange Thickness (tf) | 4.91 | 124.7 mm |
| Web Thickness (tw) | 3.07 | 78.0 mm |
| Area (A) | 107 in² | 690.3 cm² |
| Weight | 365 lb/ft | 543.2 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 739 | 2360 | in⁴ |
| Elastic Section Modulus (S) | 95.4 | 264 | in³ |
| Plastic Section Modulus (Z) | 211 | 408 | in³ |
| Radius of Gyration (r) | 2.62 | 4.69 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 714 | in⁴ |
| Warping Constant (Cw) | 5250 | in⁶ |
Design Resources
- Section Properties Database — Compare with other sections
- Steel Beam Sizes Reference — Full dimension table
- Steel Grades Reference — Material properties
Frequently Asked Questions
What is the weight of a WT7X365 tee? 365 lb/ft (543.2 kg/m).
What is the section modulus of WT7X365? Sx = 95.4 in³, Zx = 211 in³ (strong axis). Sy = 264 in³, Zy = 408 in³ (weak axis).
What steel grade is standard for WT7X365? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT7X365? Ix = 739 in⁴ about the strong axis and Iy = 2360 in⁴ about the weak axis. The radius of gyration is rx = 2.62 in and ry = 4.69 in.
Related Pages
Educational reference only. Verify all section properties against the current AISC Manual and mill certificates before design. Results are PRELIMINARY — NOT FOR CONSTRUCTION.