HSS9.625X0.625 Steel Round HSS — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Outer Diameter (OD) | 9.63 | 244.6 mm |
| Wall Thickness (t) | 0.625 | 15.9 mm |
| Area (A) | 16.5 in² | 106.5 cm² |
| Weight | 60.13 lb/ft | 89.5 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 170 | 170 | in⁴ |
| Elastic Section Modulus (S) | 35.2 | 35.2 | in³ |
| Plastic Section Modulus (Z) | 47.6 | 47.6 | in³ |
| Radius of Gyration (r) | 3.2 | 3.2 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 339 | 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 HSS9.625X0.625 section? 60.13 lb/ft (89.5 kg/m).
What is the section modulus of HSS9.625X0.625? Sx = 35.2 in³, Zx = 47.6 in³ (strong axis). Sy = 35.2 in³, Zy = 47.6 in³ (weak axis).
What steel grade is standard for HSS9.625X0.625? ASTM A500 Grade C (Fy = 46 ksi) or Grade B (Fy = 42 ksi). Verify with mill certificate.
What is the moment of inertia of HSS9.625X0.625? Ix = 170 in⁴ about the strong axis and Iy = 170 in⁴ about the weak axis. The radius of gyration is rx = 3.2 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.