W 460x144 W 18x97
United States
Dimensies
d
472 mm
ddet
473 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
Secundaire afmetingen
T
384 mm
PB
2,030 mm
kdes
32.3 mm
kdet
44.4 mm
k1
28.6 mm
Eigenschappen
W
144 kg/m
A
18,400 mm²
xo
0 mm
eo
141 mm
rts
78.2 mm
x-x as
Ix
728ᴇ6 mm⁴
Sx
3.08ᴇ6 mm³
Zx
3.46ᴇ6 mm³
rx
199 mm
y
236 mm
yp
236 mm
y-y-as
Iy
83.7ᴇ6 mm⁴
Sy
592,000 mm³
Zy
906,000 mm³
ry
67.3 mm
x
141 mm
xp
141 mm
Torsie
J
2.44ᴇ6 mm⁴
Cw
4.24ᴇ12 mm⁶
Wno
31,700 mm²
Sw1
49.4ᴇ6 mm⁴
Aanvullende eigenschappen
tw,det
2
7.94 mm
PA
1,740 mm
bf
2tf
6.41
h
tw
30
Qf
667,000 mm³
Qw
1.72ᴇ6 mm³
ho
450 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
714 kN-m
Vn
Ωv
885 kN
Wmax
1,770 kN
Pmax
937 kN
Minor Axis Bending
Mn
Ωb
187 kN-m
Vn
Ωv
1,540 kN
Wmax
491 kN
Pmax
245 kN
Axial Strength
Pn
Ω
3,090 kN
Pn
Ωc
3,270 kN