WT 230x72 WT 9x48.5
United States
Dimensioner
d
236 mm
ddet
235 mm
b
282 mm
bf,det
283 mm
tf
22.1 mm
tf,det
22.2 mm
tw
13.6 mm
tw,det
14.3 mm
Sekundære dimensioner
kdes
32.3 mm
kdet
44.4 mm
Egenskaber
W
72.2 kg/m
A
9,160 mm²
xo
0 mm
eo
141 mm
x-x akse
Ix
39ᴇ6 mm⁴
Sx
208,000 mm³
Zx
370,000 mm³
rx
65 mm
y
48.5 mm
yp
16.3 mm
y-y akse
Iy
41.6ᴇ6 mm⁴
Sy
295,000 mm³
Zy
452,000 mm³
ry
67.3 mm
x
141 mm
xp
141 mm
Torsion
J
1.22ᴇ6 mm⁴
Cw
2.49ᴇ9 mm⁶
Wno
0 mm²
ro
101 mm
Yderligere egenskaber
tw,det
2
7.94 mm
bf
2tf
6.41
D
t
17.4
H
0.863
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
1,540 kN
Pn
Ωc
1,550 kN
