
W 310x129 W 12x87
United States
Dimensiones
318 mm
308 mm
20.6 mm
20.6 mm
12.7 mm
Dimensiones secundarias
232 mm
35.8 mm
42.9 mm
27 mm
Propiedades
0 mm
154 mm
87.9 mm
Eje x-x
308ᴇ6 mm⁴
1.93ᴇ6 mm³
2.16ᴇ6 mm³
159 mm
159 mm
Eje y-y
100ᴇ6 mm⁴
651,000 mm³
990,000 mm³
154 mm
154 mm
Torsión
2.12ᴇ6 mm⁴
2.22ᴇ12 mm⁶
22,800 mm²
36.1ᴇ6 mm⁴
Propiedades adicionales
6.35 mm
1,500 mm
7.48
18.9
449,000 mm³
1.06ᴇ6 mm³
297 mm
140 mm
Allowable Strength Design
Material
345 N/mm²
448 N/mm²
Major Axis Bending
447 kN-m
573 kN
Minor Axis Bending
204 kN-m
1,570 kN
Axial Strength
2,780 kN
3,050 kN