3 ”
United States
Mått
d
76.2 mm
Egenskaper
W
35.8 kg/m
A
4,560 mm²
xo
0 mm
x-x axel
Ix
1.65ᴇ6 mm⁴
Sx
43,400 mm³
Zx
73,700 mm³
rx
19 mm
y
38.1 mm
yp
38.1 mm
y-y axel
Iy
1.65ᴇ6 mm⁴
Sy
43,400 mm³
Zy
73,700 mm³
ry
19 mm
x
38.1 mm
xp
38.1 mm
Torsion
J
3.31ᴇ6 mm⁴
Cw
0 mm⁶
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
678 kN
Pn
Ωc
185 kN