
W 310x79 W 12x53
United States
Dimensiones
305 mm
254 mm
14.6 mm
14.3 mm
9.52 mm
Dimensiones secundarias
235 mm
30 mm
34.9 mm
23.8 mm
Propiedades
0 mm
127 mm
70.9 mm
Eje x-x
177ᴇ6 mm⁴
1.16ᴇ6 mm³
1.28ᴇ6 mm³
154 mm
154 mm
Eje y-y
39.9ᴇ6 mm⁴
315,000 mm³
477,000 mm³
127 mm
127 mm
Torsión
658,000 mm⁴
849ᴇ9 mm⁶
18,600 mm²
17.2ᴇ6 mm⁴
Propiedades adicionales
4.76 mm
1,330 mm
8.69
28.1
262,000 mm³
628,000 mm³
292 mm
140 mm
Allowable Strength Design
Material
345 N/mm²
448 N/mm²
Major Axis Bending
264 kN-m
371 kN
Minor Axis Bending
98.4 kN-m
919 kN
Axial Strength
1,690 kN
1,750 kN