WT 180x254.5 WT 7x171
United States
Dimensioner
222 mm
416 mm
63.5 mm
39.7 mm
Sekundære dimensioner
78 mm
95.2 mm
Egenskaber
0 mm
208 mm
x-x akse
498,000 mm³
1.08ᴇ6 mm³
53.1 mm
39.1 mm
y-y akse
1.8ᴇ6 mm³
2.77ᴇ6 mm³
208 mm
208 mm
Torsion
36.8ᴇ6 mm⁴
135ᴇ9 mm⁶
0 mm²
121 mm
Yderligere egenskaber
20.6 mm
190 mm
76.2 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
103 kN-m
1,080 kN
Minor Axis Bending
103 kN-m
3,240 kN
Axial Strength
5,450 kN
5,160 kN
