W 310x52 W 12x35
United States
Dimensions
318 mm
165 mm
12.7 mm
7.94 mm
Secondary Dimensions
257 mm
20.8 mm
30.2 mm
19 mm
Properties
0 mm
83.3 mm
45.5 mm
x-x Axis
119ᴇ6 mm⁴
747,000 mm³
839,000 mm³
159 mm
159 mm
y-y Axis
10.2ᴇ6 mm⁴
122,000 mm³
188,000 mm³
39.1 mm
83.3 mm
83.3 mm
Torsion
308,000 mm⁴
236ᴇ9 mm⁶
12,700 mm²
6.97ᴇ6 mm⁴
Additional Properties
4.76 mm
1,100 mm
160,000 mm³
416,000 mm³
305 mm
88.9 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
173 kN-m
334 kN
Minor Axis Bending
38.9 kN-m
545 kN
Axial Strength
1,120 kN
880 kN
