WT 550x249.5 WT 22x167.5
United States
Mått
d
559 mm
ddet
559 mm
b
404 mm
bf,det
406 mm
tf
45 mm
tf,det
44.4 mm
tw
26.2 mm
tw,det
25.4 mm
Sekundära dimensioner
kdes
65 mm
kdet
76.2 mm
Egenskaper
W
249 kg/m
A
31,700 mm²
xo
0 mm
eo
202 mm
x-x axel
Ix
903ᴇ6 mm⁴
Sx
2.15ᴇ6 mm³
Zx
3.83ᴇ6 mm³
rx
168 mm
y
140 mm
yp
39.1 mm
y-y axel
Iy
250ᴇ6 mm⁴
Sy
1.23ᴇ6 mm³
Zy
1.93ᴇ6 mm³
ry
88.6 mm
x
202 mm
xp
202 mm
Torsion
J
15.5ᴇ6 mm⁴
Cw
118ᴇ9 mm⁶
Wno
0 mm²
ro
224 mm
Ytterligare egenskaper
tw,det
2
12.7 mm
bf
2tf
4.5
D
t
21.4
H
0.723
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
5,330 kN
Pn
Ωc
5,180 kN