WT10.5X22 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 10.3 | 261.6 mm |
| Flange Width (bf) | 6.5 | 16.51 cm |
| Flange Thickness (tf) | 0.45 | 11.4 mm |
| Web Thickness (tw) | 0.35 | 8.9 mm |
| Area (A) | 6.49 in² | 41.9 cm² |
| Weight | 22 lb/ft | 32.7 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 71.1 | 10.3 | in⁴ |
| Elastic Section Modulus (S) | 9.68 | 3.18 | in³ |
| Plastic Section Modulus (Z) | 17.6 | 5.07 | in³ |
| Radius of Gyration (r) | 3.31 | 1.26 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 0.383 | in⁴ |
| Warping Constant (Cw) | 1.4 | 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 WT10.5X22 tee? 22 lb/ft (32.7 kg/m).
What is the section modulus of WT10.5X22? Sx = 9.68 in³, Zx = 17.6 in³ (strong axis). Sy = 3.18 in³, Zy = 5.07 in³ (weak axis).
What steel grade is standard for WT10.5X22? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT10.5X22? Ix = 71.1 in⁴ about the strong axis and Iy = 10.3 in⁴ about the weak axis. The radius of gyration is rx = 3.31 in and ry = 1.26 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.