WT 180x231.5 WT 7x155.5
United States
Dimensies
d
217 mm
ddet
216 mm
b
411 mm
bf,det
413 mm
tf
57.4 mm
tf,det
57.2 mm
tw
35.8 mm
tw,det
36.5 mm
Secundaire afmetingen
kdes
72.6 mm
kdet
90.5 mm
Eigenschappen
W
231 kg/m
A
29,500 mm²
xo
0 mm
eo
206 mm
x-x as
Ix
73.3ᴇ6 mm⁴
Sx
438,000 mm³
Zx
946,000 mm³
rx
49.8 mm
y
50 mm
yp
35.8 mm
y-y-as
Iy
336ᴇ6 mm⁴
Sy
1.63ᴇ6 mm³
Zy
2.49ᴇ6 mm³
ry
107 mm
x
206 mm
xp
206 mm
Torsie
J
28.1ᴇ6 mm⁴
Cw
101ᴇ9 mm⁶
Wno
0 mm²
ro
120 mm
Aanvullende eigenschappen
tw,det
2
19 mm
bf
2tf
3.59
D
t
6.07
H
0.969
WGi
190 mm
WGo
76.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
90.3 kN-m
Vn
Ωv
964 kN
Wmax
379 kN
Pmax
190 kN
Minor Axis Bending
Mn
Ωb
90.3 kN-m
Vn
Ωv
2,930 kN
Wmax
237 kN
Pmax
119 kN
Axial Strength
Pn
Ω
4,960 kN
Pn
Ωc
4,630 kN
