WT7X213 Steel WT-shape — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Depth (d) | 9.34 | 237.2 mm |
| Flange Width (bf) | 16.7 | 42.42 cm |
| Flange Thickness (tf) | 3.04 | 77.2 mm |
| Web Thickness (tw) | 1.88 | 47.8 mm |
| Area (A) | 62.7 in² | 404.5 cm² |
| Weight | 213 lb/ft | 317.0 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 287 | 1180 | in⁴ |
| Elastic Section Modulus (S) | 41.4 | 141 | in³ |
| Plastic Section Modulus (Z) | 91.7 | 217 | in³ |
| Radius of Gyration (r) | 2.14 | 4.34 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 164 | in⁴ |
| Warping Constant (Cw) | 991 | 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 WT7X213 tee? 213 lb/ft (317.0 kg/m).
What is the section modulus of WT7X213? Sx = 41.4 in³, Zx = 91.7 in³ (strong axis). Sy = 141 in³, Zy = 217 in³ (weak axis).
What steel grade is standard for WT7X213? ASTM A992 (Fy = 50 ksi, Fu = 65 ksi) for WT-shapes. Verify with mill certificate.
What is the moment of inertia of WT7X213? Ix = 287 in⁴ about the strong axis and Iy = 1180 in⁴ about the weak axis. The radius of gyration is rx = 2.14 in and ry = 4.34 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.