HSS30X10X1 Steel Rectangular HSS — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Height (h) | 30 | 762.0 mm |
| Width (w) | 10 | 254.0 mm |
| Wall Thickness (t) | 1 | 25.4 mm |
| Area (A) | 68.7 in² | 443.2 cm² |
| Weight | 249.8 lb/ft | 371.7 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 6900 | 1180 | in⁴ |
| Elastic Section Modulus (S) | 460 | 237 | in³ |
| Plastic Section Modulus (Z) | 606 | 273 | in³ |
| Radius of Gyration (r) | 10 | 4.15 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 3460 | 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 HSS30X10X1 section? 249.8 lb/ft (371.7 kg/m).
What is the section modulus of HSS30X10X1? Sx = 460 in³, Zx = 606 in³ (strong axis). Sy = 237 in³, Zy = 273 in³ (weak axis).
What steel grade is standard for HSS30X10X1? ASTM A500 Grade C (Fy = 50 ksi) or Grade B (Fy = 46 ksi). Verify with mill certificate.
What is the moment of inertia of HSS30X10X1? Ix = 6900 in⁴ about the strong axis and Iy = 1180 in⁴ about the weak axis. The radius of gyration is rx = 10 in and ry = 4.15 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.