AISC 360-22ASTM A992 / A6W36 Series
AISC W36x302 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 | 302 lb/ft | 449.4 kg/m |
| Cross-Sectional Area | A | 89 in² | 57419 mm² |
| Overall Depth | d | 37.3 in | 947.4 mm |
| Flange Width | bf | 16.7 in | 424.2 mm |
| Flange Thickness | tf | 1.68 in | 42.7 mm |
| Web Thickness | tw | 0.945 in | 24 mm |
| Flange Centroid Distance | ho | 35.6 in | 904.2 mm |
Bending & Buckling Properties
| Property | Symbol | Imperial (US) | Metric (SI) |
|---|---|---|---|
| Strong-Axis Inertia | Ix | 21100 in⁴ | 8782.5 ×10⁶ mm⁴ |
| Strong-Axis Elastic Modulus | Sx | 1130 in³ | 18517 ×10³ mm³ |
| Strong-Axis Plastic Modulus | Zx | 1280 in³ | 20975 ×10³ mm³ |
| Strong-Axis Radius of Gyration | rx | 15.4 in | 391.2 mm |
| Weak-Axis Inertia | Iy | 1300 in⁴ | 541.1 ×10⁶ mm⁴ |
| Weak-Axis Elastic Modulus | Sy | 156 in³ | 2556 ×10³ mm³ |
| Weak-Axis Plastic Modulus | Zy | 241 in³ | 3949 ×10³ mm³ |
| Weak-Axis Radius of Gyration | ry | 3.82 in | 97 mm |
| Torsional Constant | J | 64.3 in⁴ | 26764 ×10³ mm⁴ |
| Warping Constant | Cw | 648462.5 in⁶ | 110636.8 ×10⁹ mm⁶ |
| Effective Radius of Gyration | rts | 4.53 in | 115.1 mm |
AISC 360-22 Design Capacities (Fy = 50 ksi / 345 MPa)
Plastic Moment Capacity (φMp)
4800 kip-ft
6512.9 kN·m (φ = 0.90)Nominal Shear Capacity (φVn)
951.7 kips
4236.6 kN (φ = 0.90)Flange Slenderness (λf = bf / 2tf)
4.97
✓ Compact Flange (λf ≤ 9.15)Web Slenderness (λw = h / tw)
35.9
✓ Compact Web (λw ≤ 90.5)