AISC 360-22ASTM A992 / A6W40 Series
AISC W40x167 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 | 167 lb/ft | 248.5 kg/m |
| Cross-Sectional Area | A | 49.3 in² | 31806 mm² |
| Overall Depth | d | 38.6 in | 980.4 mm |
| Flange Width | bf | 11.8 in | 299.7 mm |
| Flange Thickness | tf | 1.03 in | 26.2 mm |
| Web Thickness | tw | 0.65 in | 16.5 mm |
| Flange Centroid Distance | ho | 37.6 in | 955 mm |
Bending & Buckling Properties
| Property | Symbol | Imperial (US) | Metric (SI) |
|---|---|---|---|
| Strong-Axis Inertia | Ix | 11600 in⁴ | 4828.3 ×10⁶ mm⁴ |
| Strong-Axis Elastic Modulus | Sx | 600 in³ | 9832 ×10³ mm³ |
| Strong-Axis Plastic Modulus | Zx | 693 in³ | 11356 ×10³ mm³ |
| Strong-Axis Radius of Gyration | rx | 15.3 in | 388.6 mm |
| Weak-Axis Inertia | Iy | 283 in⁴ | 117.8 ×10⁶ mm⁴ |
| Weak-Axis Elastic Modulus | Sy | 47.9 in³ | 785 ×10³ mm³ |
| Weak-Axis Plastic Modulus | Zy | 76 in³ | 1245 ×10³ mm³ |
| Weak-Axis Radius of Gyration | ry | 2.4 in | 61 mm |
| Torsional Constant | J | 14 in⁴ | 5827 ×10³ mm⁴ |
| Warping Constant | Cw | 156921.6 in⁶ | 26773 ×10⁹ mm⁶ |
| Effective Radius of Gyration | rts | 2.98 in | 75.7 mm |
AISC 360-22 Design Capacities (Fy = 50 ksi / 345 MPa)
Plastic Moment Capacity (φMp)
2598.8 kip-ft
3526.1 kN·m (φ = 0.90)Nominal Shear Capacity (φVn)
677.4 kips
3015.7 kN (φ = 0.90)Flange Slenderness (λf = bf / 2tf)
5.73
✓ Compact Flange (λf ≤ 9.15)Web Slenderness (λw = h / tw)
56.2
✓ Compact Web (λw ≤ 90.5)