2-1/2 ”
United States
Dimensions
d
63.5 mm
Propriétés
W
24.9 kg/m
A
3,170 mm²
xo
0 mm
Axe x-x
Ix
798,000 mm⁴
Sx
25,100 mm³
Zx
42,700 mm³
rx
15.9 mm
y
31.8 mm
yp
31.7 mm
Axe y-y
Iy
798,000 mm⁴
Sy
25,100 mm³
Zy
42,700 mm³
ry
15.9 mm
x
31.8 mm
xp
31.8 mm
Torsion
J
1.6ᴇ6 mm⁴
Cw
0 mm⁶
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Mn
Ωb
5.98 kN-m
Wmax
15.7 kN
Pmax
7.84 kN
Minor Axis Bending
Mn
Ωb
5.98 kN-m
Wmax
15.7 kN
Pmax
7.84 kN
Axial Strength
Pn
Ω
471 kN
Pn
Ωc
89 kN