WT 305x77.5 WT 12x52
United States
Dimensions
305 mm
324 mm
19 mm
12.7 mm
Secondary Dimensions
31.8 mm
52.4 mm
Properties
0 mm
163 mm
x-x Axis
78.7ᴇ6 mm⁴
328,000 mm³
575,000 mm³
89.2 mm
65.8 mm
15.2 mm
y-y Axis
54.1ᴇ6 mm⁴
333,000 mm³
511,000 mm³
73.9 mm
163 mm
163 mm
Torsion
978,000 mm⁴
3.12ᴇ9 mm⁶
0 mm²
129 mm
Additional Properties
6.35 mm
140 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
62 kN-m
479 kN
Minor Axis Bending
67.7 kN-m
767 kN
Axial Strength
1,660 kN
1,410 kN
