HSS6X5X1/2 Steel Rectangular HSS — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Height (h) | 6 | 152.4 mm |
| Width (w) | 5 | 127.0 mm |
| Wall Thickness (t) | 0.5 | 12.7 mm |
| Area (A) | 8.81 in² | 56.8 cm² |
| Weight | 31.84 lb/ft | 47.4 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 41.1 | 30.8 | in⁴ |
| Elastic Section Modulus (S) | 13.7 | 12.3 | in³ |
| Plastic Section Modulus (Z) | 17.2 | 15.2 | in³ |
| Radius of Gyration (r) | 2.16 | 1.87 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 59.8 | in⁴ |
| Warping Constant (Cw) | 0 | in⁶ |
Design Resources
- Section Properties Database — Compare with other sections
- Steel Grades Reference — Material properties
Frequently Asked Questions
What is the weight of a HSS6X5X1/2 section? 31.84 lb/ft (47.4 kg/m).
What is the section modulus of HSS6X5X1/2? Sx = 13.7 in³, Zx = 17.2 in³ (strong axis). Sy = 12.3 in³, Zy = 15.2 in³ (weak axis).
What steel grade is standard for HSS6X5X1/2? ASTM A500 Grade C (Fy = 50 ksi) or Grade B (Fy = 46 ksi). Verify with mill certificate.
What is the moment of inertia of HSS6X5X1/2? Ix = 41.1 in⁴ about the strong axis and Iy = 30.8 in⁴ about the weak axis. The radius of gyration is rx = 2.16 in and ry = 1.87 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.