WT15X95.5 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 15.3 | 388.6 mm |
| Flange Width (bf) | 15 | 38.10 cm |
| Flange Thickness (tf) | 1.19 | 30.2 mm |
| Web Thickness (tw) | 0.71 | 18.0 mm |
| Area (A) | 28 in² | 180.6 cm² |
| Weight | 95.5 lb/ft | 142.1 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 549 | 336 | in⁴ |
| Elastic Section Modulus (S) | 45.7 | 44.7 | in³ |
| Plastic Section Modulus (Z) | 80.8 | 68.9 | in³ |
| Radius of Gyration (r) | 4.42 | 3.46 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 10.5 | in⁴ |
| Warping Constant (Cw) | 71.2 | 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 WT15X95.5 tee? 95.5 lb/ft (142.1 kg/m).
What is the section modulus of WT15X95.5? Sx = 45.7 in³, Zx = 80.8 in³ (strong axis). Sy = 44.7 in³, Zy = 68.9 in³ (weak axis).
What steel grade is standard for WT15X95.5? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT15X95.5? Ix = 549 in⁴ about the strong axis and Iy = 336 in⁴ about the weak axis. The radius of gyration is rx = 4.42 in and ry = 3.46 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.