WT12X153 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 13.6 | 345.4 mm |
| Flange Width (bf) | 13.4 | 34.04 cm |
| Flange Thickness (tf) | 2.28 | 57.9 mm |
| Web Thickness (tw) | 1.26 | 32.0 mm |
| Area (A) | 44.9 in² | 289.7 cm² |
| Weight | 153 lb/ft | 227.7 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 611 | 460 | in⁴ |
| Elastic Section Modulus (S) | 59.4 | 68.6 | in³ |
| Plastic Section Modulus (Z) | 110 | 107 | in³ |
| Radius of Gyration (r) | 3.69 | 3.2 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 58.4 | in⁴ |
| Warping Constant (Cw) | 305 | 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 WT12X153 tee? 153 lb/ft (227.7 kg/m).
What is the section modulus of WT12X153? Sx = 59.4 in³, Zx = 110 in³ (strong axis). Sy = 68.6 in³, Zy = 107 in³ (weak axis).
What steel grade is standard for WT12X153? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT12X153? Ix = 611 in⁴ about the strong axis and Iy = 460 in⁴ about the weak axis. The radius of gyration is rx = 3.69 in and ry = 3.2 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.