W 460x68 W 18x46
United States
Dimensions
457 mm
152 mm
15.9 mm
9.52 mm
Secondary Dimensions
394 mm
25.7 mm
31.8 mm
20.6 mm
Properties
0 mm
77 mm
40.1 mm
x-x Axis
296ᴇ6 mm⁴
1.29ᴇ6 mm³
1.49ᴇ6 mm³
230 mm
230 mm
y-y Axis
9.37ᴇ6 mm⁴
122,000 mm³
192,000 mm³
32.8 mm
77 mm
77 mm
Torsion
508,000 mm⁴
462ᴇ9 mm⁶
17,100 mm²
10.1ᴇ6 mm⁴
Additional Properties
4.76 mm
1,340 mm
247,000 mm³
736,000 mm³
444 mm
88.9 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
307 kN-m
580 kN
Minor Axis Bending
39.6 kN-m
586 kN
Axial Strength
1,460 kN
955 kN
