AISC 360-22ASTM A992 / A6W24 Series
AISC W24x207 Properties & Dimensions
Standard wide flange I-beam cross-section properties, geometric dimensions, and LRFD design capacities per AISC Steel Construction Manual 15th/16th Edition.
Cross-Section Technical Schematic
Dual Units: Imperial (US) · SI MetricGeometric Dimensions & Area
| Property | Symbol | Imperial (US) | Metric (SI) |
|---|---|---|---|
| Nominal Weight | w | 207 lb/ft | 308 kg/m |
| Cross-Sectional Area | A | 60.7 in² | 39161 mm² |
| Overall Depth | d | 25.7 in | 652.8 mm |
| Flange Width | bf | 13 in | 330.2 mm |
| Flange Thickness | tf | 1.57 in | 39.9 mm |
| Web Thickness | tw | 0.87 in | 22.1 mm |
| Flange Centroid Distance | ho | 24.1 in | 612.1 mm |
Bending & Buckling Properties
| Property | Symbol | Imperial (US) | Metric (SI) |
|---|---|---|---|
| Strong-Axis Inertia | Ix | 6820 in⁴ | 2838.7 ×10⁶ mm⁴ |
| Strong-Axis Elastic Modulus | Sx | 531 in³ | 8702 ×10³ mm³ |
| Strong-Axis Plastic Modulus | Zx | 606 in³ | 9931 ×10³ mm³ |
| Strong-Axis Radius of Gyration | rx | 10.6 in | 269.2 mm |
| Weak-Axis Inertia | Iy | 578 in⁴ | 240.6 ×10⁶ mm⁴ |
| Weak-Axis Elastic Modulus | Sy | 88.8 in³ | 1455 ×10³ mm³ |
| Weak-Axis Plastic Modulus | Zy | 137 in³ | 2245 ×10³ mm³ |
| Weak-Axis Radius of Gyration | ry | 3.08 in | 78.2 mm |
| Torsional Constant | J | 38.3 in⁴ | 15942 ×10³ mm⁴ |
| Warping Constant | Cw | 132368.2 in⁶ | 22583.9 ×10⁹ mm⁶ |
| Effective Radius of Gyration | rts | 3.62 in | 91.9 mm |
AISC 360-22 Design Capacities (Fy = 50 ksi / 345 MPa)
Plastic Moment Capacity (φMp)
2272.5 kip-ft
3083.4 kN·m (φ = 0.90)Nominal Shear Capacity (φVn)
603.7 kips
2687.4 kN (φ = 0.90)Flange Slenderness (λf = bf / 2tf)
4.14
✓ Compact Flange (λf ≤ 9.15)Web Slenderness (λw = h / tw)
25.9
✓ Compact Web (λw ≤ 90.5)