WT 180x372 WT 7x250
United States
Dimensies
d
249 mm
ddet
248 mm
b
432 mm
bf,det
432 mm
tf
88.9 mm
tf,det
88.9 mm
tw
55.6 mm
tw,det
55.6 mm
Secundaire afmetingen
kdes
104 mm
kdet
122 mm
Eigenschappen
W
372 kg/m
A
47,400 mm²
xo
0 mm
eo
216 mm
x-x as
Ix
156ᴇ6 mm⁴
Sx
864,000 mm³
Zx
1.92ᴇ6 mm³
rx
57.4 mm
y
67.8 mm
yp
54.9 mm
y-y-as
Iy
599ᴇ6 mm⁴
Sy
2.77ᴇ6 mm³
Zy
4.28ᴇ6 mm³
ry
113 mm
x
216 mm
xp
216 mm
Torsie
J
106ᴇ6 mm⁴
Cw
435ᴇ9 mm⁶
Wno
0 mm²
ro
129 mm
Aanvullende eigenschappen
tw,det
2
28.6 mm
bf
2tf
2.43
D
t
4.47
H
0.967
WGi
190 mm
WGo
76.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
178 kN-m
Vn
Ωv
1,710 kN
Wmax
749 kN
Pmax
374 kN
Minor Axis Bending
Mn
Ωb
178 kN-m
Vn
Ωv
4,750 kN
Wmax
468 kN
Pmax
234 kN
Axial Strength
Pn
Ω
7,970 kN
Pn
Ωc
7,970 kN