
ST 305x79 ST 12x53
United States
Dimensiones
311 mm
200 mm
27.7 mm
27 mm
15.9 mm
Dimensiones secundarias
50.8 mm
50.8 mm
Propiedades
0 mm
99.9 mm
Eje x-x
89.9ᴇ6 mm⁴
395,000 mm³
710,000 mm³
83.3 mm
25.9 mm
Eje y-y
16ᴇ6 mm⁴
160,000 mm³
274,000 mm³
99.9 mm
99.9 mm
Torsión
2.1ᴇ6 mm⁴
4.03ᴇ9 mm⁶
0 mm²
124 mm
Propiedades adicionales
7.94 mm
3.61
19.8
0.686
102 mm
Allowable Strength Design
Material
345 N/mm²
448 N/mm²
Major Axis Bending
81.5 kN-m
609 kN
Minor Axis Bending
81.5 kN-m
685 kN
Axial Strength
1,690 kN
1,290 kN