L10X10X1-1/4 Steel Angle — Section Properties
Dimensions
| Property | Value | Unit |
|---|---|---|
| Leg Length (leg) | 10 | 25.40 cm |
| Leg Thickness (t) | 1.25 | 3.17 cm |
| Area (A) | 23.4 in² | 151.0 cm² |
| Weight | 79.9 lb/ft | 118.9 kg/m |
Elastic Section Properties
| Property | Strong Axis (X-X) | Weak Axis (Y-Y) | Unit |
|---|---|---|---|
| Moment of Inertia (I) | 213 | 213 | in⁴ |
| Elastic Section Modulus (S) | 30.2 | 30.2 | in³ |
| Plastic Section Modulus (Z) | 54.9 | 54.9 | in³ |
| Radius of Gyration (r) | 3.02 | 3.02 | in |
Torsional Properties
| Property | Value | Unit |
|---|---|---|
| Torsional Constant (J) | 12.3 | in⁴ |
| Warping Constant (Cw) | 89.4 | in⁶ |
Design Resources
- Section Properties Database — Compare with other sections
- Steel Angles Reference — Full angle dimension table
- Steel Grades Reference — Material properties
Frequently Asked Questions
What is the weight of a L10X10X1-1/4 angle? 79.9 lb/ft (118.9 kg/m).
What is the section modulus of L10X10X1-1/4? Sx = 30.2 in³, Zx = 54.9 in³ (strong axis). Sy = 30.2 in³, Zy = 54.9 in³ (weak axis).
What steel grade is standard for L10X10X1-1/4? ASTM A36 (Fy = 36 ksi) for angles. Verify with mill certificate.
What is the moment of inertia of L10X10X1-1/4? Ix = 213 in⁴ about the strong axis and Iy = 213 in⁴ about the weak axis. The radius of gyration is rx = 3.02 in and ry = 3.02 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.