WT 180x16.45 WT 7x11
United States
Dimensioner
d
174 mm
ddet
175 mm
b
127 mm
bf,det
127 mm
tf
8.51 mm
tf,det
7.94 mm
tw
5.84 mm
tw,det
6.35 mm
Sekundære dimensioner
kdes
18.7 mm
kdet
27 mm
Egenskaber
W
16.4 kg/m
A
2,100 mm²
xo
0 mm
eo
63.5 mm
x-x akse
Ix
6.16ᴇ6 mm⁴
Sx
47,700 mm³
Zx
85,200 mm³
rx
54.4 mm
y
44.7 mm
yp
8.26 mm
y-y akse
Iy
1.46ᴇ6 mm⁴
Sy
22,900 mm³
Zy
35,900 mm³
ry
26.4 mm
x
63.5 mm
xp
63.5 mm
Torsion
J
43,300 mm⁴
Cw
36ᴇ6 mm⁶
Wno
0 mm²
ro
72.6 mm
Yderligere egenskaber
tw,det
2
3.18 mm
bf
2tf
7.46
D
t
29.9
H
0.689
WGi
69.8 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
352 kN
Pn
Ωc
135 kN
