
L 305x305x31.8 L 12x12x1-1/4
United States
Dimensions
305 mm
305 mm
1
Dimensions secondaires
49.8 mm
49.2 mm
Propriétés
71.8 mm
15.9 mm
Axe x-x
159ᴇ6 mm⁴
731,000 mm³
1.32ᴇ6 mm³
87.6 mm
30 mm
Axe y-y
159ᴇ6 mm⁴
731,000 mm³
1.32ᴇ6 mm³
87.6 mm
30 mm
Axe z-z
63.3ᴇ6 mm⁴
510,000 mm³
Axe w-w
254ᴇ6 mm⁴
1.19ᴇ6 mm³
Torsion
6.2ᴇ6 mm⁴
43ᴇ9 mm⁶
0 mm²
166 mm
Propriétés supplémentaires
0.627
204 mm
0 mm
204 mm
103 mm
124 mm
103 mm
1.24ᴇ6 mm³
1.24ᴇ6 mm³
615,000 mm³
510,000 mm³
615,000 mm³
Allowable Strength Design
Material
345 N/mm²
448 N/mm²
Major Axis Bending
177 kN-m
1,200 kN
Minor Axis Bending
177 kN-m
1,200 kN
Axial Strength
3,080 kN
3,110 kN