ST 305x79 ST 12x53
United States
Dimensioni
311 mm
200 mm
200 mm
27.7 mm
27 mm
15.7 mm
15.9 mm
Dimensioni secondarie
50.8 mm
50.8 mm
Proprietà
0 mm
99.9 mm
Asse x-x
89.9ᴇ6 mm⁴
395,000 mm³
710,000 mm³
94.5 mm
83.3 mm
25.9 mm
Asse y-y
16ᴇ6 mm⁴
160,000 mm³
274,000 mm³
39.9 mm
99.9 mm
99.9 mm
Torsione
2.1ᴇ6 mm⁴
4.03ᴇ9 mm⁶
0 mm²
124 mm
Proprietà aggiuntive
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
