W 460x260 W 18x175
United States
Mått
d
508 mm
ddet
508 mm
b
290 mm
bf,det
289 mm
tf
40.4 mm
tf,det
39.7 mm
tw
22.6 mm
tw,det
22.2 mm
Sekundära dimensioner
T
384 mm
PB
2,110 mm
kdes
50.5 mm
kdet
61.9 mm
k1
31.8 mm
Egenskaper
W
260 kg/m
A
33,200 mm²
xo
0 mm
eo
145 mm
rts
82.3 mm
x-x axel
Ix
1.44ᴇ9 mm⁴
Sx
5.64ᴇ6 mm³
Zx
6.52ᴇ6 mm³
rx
208 mm
y
254 mm
yp
254 mm
y-y axel
Iy
163ᴇ6 mm⁴
Sy
1.13ᴇ6 mm³
Zy
1.74ᴇ6 mm³
ry
70.1 mm
x
145 mm
xp
145 mm
Torsion
J
14.1ᴇ6 mm⁴
Cw
8.94ᴇ12 mm⁶
Wno
33,900 mm²
Sw1
99ᴇ6 mm⁴
Ytterligare egenskaper
tw,det
2
11.1 mm
PA
1,820 mm
bf
2tf
3.58
h
tw
18
Qf
1.26ᴇ6 mm³
Qw
3.24ᴇ6 mm³
ho
467 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
1,350 kN-m
Vn
Ωv
1,580 kN
Wmax
3,170 kN
Pmax
1,770 kN
Minor Axis Bending
Axial Strength
Pn
Ω
5,570 kN
Pn
Ωc
5,960 kN
