W 460x349 W 18x234
United States
Mått
d
536 mm
ddet
533 mm
b
297 mm
bf,det
295 mm
tf
53.6 mm
tf,det
54 mm
tw
29.5 mm
tw,det
30.2 mm
Sekundära dimensioner
T
384 mm
PB
2,180 mm
kdes
63.8 mm
kdet
76.2 mm
k1
34.9 mm
Egenskaper
W
348 kg/m
A
44,300 mm²
xo
0 mm
eo
149 mm
rts
85.6 mm
x-x axel
Ix
2.04ᴇ9 mm⁴
Sx
7.64ᴇ6 mm³
Zx
9ᴇ6 mm³
rx
214 mm
y
268 mm
yp
268 mm
y-y axel
Iy
232ᴇ6 mm⁴
Sy
1.57ᴇ6 mm³
Zy
2.44ᴇ6 mm³
ry
72.4 mm
x
149 mm
xp
149 mm
Torsion
J
32.8ᴇ6 mm⁴
Cw
13.5ᴇ12 mm⁶
Wno
35,800 mm²
Sw1
143ᴇ6 mm⁴
Ytterligare egenskaper
tw,det
2
15.9 mm
PA
1,890 mm
bf
2tf
2.76
h
tw
13.8
Qf
1.74ᴇ6 mm³
Qw
4.52ᴇ6 mm³
ho
483 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
1,860 kN-m
Vn
Ωv
2,180 kN
Wmax
4,350 kN
Pmax
2,440 kN
Minor Axis Bending
Axial Strength
Pn
Ω
7,440 kN
Pn
Ωc
8,030 kN