IR 457x144.3 IR 18x97
Mexico
Secondary Dimensions
393 mm
33 mm
22 mm
Properties
0 mm
142 mm
x-x Axis
728ᴇ6 mm⁴
3.08ᴇ6 mm³
3.46ᴇ6 mm³
236 mm
236 mm
y-y Axis
83.7ᴇ6 mm⁴
592,000 mm³
906,000 mm³
142 mm
141 mm
Torsion
2.44ᴇ6 mm⁴
4.23ᴇ12 mm⁶
31,800 mm²
49.8ᴇ6 mm⁴
Allowable Strength Design
Material
400 N/mm²
Major Axis Bending
514 kN-m
637 kN
Minor Axis Bending
135 kN-m
1,120 kN
Axial Strength
2,730 kN
2,450 kN
