IR 457x128.1 IR 18x86
Mexico
Secondary Dimensions
394 mm
30 mm
22 mm
Properties
0 mm
141 mm
x-x Axis
637ᴇ6 mm⁴
2.72ᴇ6 mm³
3.05ᴇ6 mm³
234 mm
234 mm
y-y Axis
72.8ᴇ6 mm⁴
518,000 mm³
793,000 mm³
141 mm
141 mm
Torsion
1.71ᴇ6 mm⁴
3.67ᴇ12 mm⁶
31,500 mm²
43.6ᴇ6 mm⁴
Allowable Strength Design
Material
400 N/mm²
Major Axis Bending
453 kN-m
566 kN
Minor Axis Bending
118 kN-m
986 kN
Axial Strength
2,430 kN
2,180 kN
