WT9X32.5 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 9.18 | 233.2 mm |
| Flange Width (bf) | 7.59 | 19.28 cm |
| Flange Thickness (tf) | 0.75 | 19.0 mm |
| Web Thickness (tw) | 0.45 | 11.4 mm |
| Area (A) | 9.55 in² | 61.6 cm² |
| Weight | 32.5 lb/ft | 48.4 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 70.7 | 27.4 | in⁴ |
| Elastic Section Modulus (S) | 10.1 | 7.22 | in³ |
| Plastic Section Modulus (Z) | 18 | 11.2 | in³ |
| Radius of Gyration (r) | 2.72 | 1.69 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 1.36 | in⁴ |
| Warping Constant (Cw) | 3.01 | 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 WT9X32.5 tee? 32.5 lb/ft (48.4 kg/m).
What is the section modulus of WT9X32.5? Sx = 10.1 in³, Zx = 18 in³ (strong axis). Sy = 7.22 in³, Zy = 11.2 in³ (weak axis).
What steel grade is standard for WT9X32.5? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT9X32.5? Ix = 70.7 in⁴ about the strong axis and Iy = 27.4 in⁴ about the weak axis. The radius of gyration is rx = 2.72 in and ry = 1.69 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.