AISC 360-22ASTM A992 / A6W10 Series
AISC W10x100 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 | 100 lb/ft | 148.8 kg/m |
| Cross-Sectional Area | A | 29.3 in² | 18903 mm² |
| Overall Depth | d | 11.1 in | 281.9 mm |
| Flange Width | bf | 10.3 in | 261.6 mm |
| Flange Thickness | tf | 1.12 in | 28.4 mm |
| Web Thickness | tw | 0.68 in | 17.3 mm |
| Flange Centroid Distance | ho | 10 in | 254 mm |
Bending & Buckling Properties
| Property | Symbol | Imperial (US) | Metric (SI) |
|---|---|---|---|
| Strong-Axis Inertia | Ix | 623 in⁴ | 259.3 ×10⁶ mm⁴ |
| Strong-Axis Elastic Modulus | Sx | 112 in³ | 1835 ×10³ mm³ |
| Strong-Axis Plastic Modulus | Zx | 130 in³ | 2130 ×10³ mm³ |
| Strong-Axis Radius of Gyration | rx | 4.6 in | 116.8 mm |
| Weak-Axis Inertia | Iy | 207 in⁴ | 86.2 ×10⁶ mm⁴ |
| Weak-Axis Elastic Modulus | Sy | 40 in³ | 655 ×10³ mm³ |
| Weak-Axis Plastic Modulus | Zy | 61 in³ | 1000 ×10³ mm³ |
| Weak-Axis Radius of Gyration | ry | 2.65 in | 67.3 mm |
| Torsional Constant | J | 10.9 in⁴ | 4537 ×10³ mm⁴ |
| Warping Constant | Cw | 8105.8 in⁶ | 1383 ×10⁹ mm⁶ |
| Effective Radius of Gyration | rts | 3.04 in | 77.2 mm |
AISC 360-22 Design Capacities (Fy = 50 ksi / 345 MPa)
Plastic Moment Capacity (φMp)
487.5 kip-ft
661.5 kN·m (φ = 0.90)Nominal Shear Capacity (φVn)
203.8 kips
907.2 kN (φ = 0.90)Flange Slenderness (λf = bf / 2tf)
4.6
✓ Compact Flange (λf ≤ 9.15)Web Slenderness (λw = h / tw)
13
✓ Compact Web (λw ≤ 90.5)