WT 305x108.5 WT 12x73
United States
Mått
d
315 mm
ddet
314 mm
b
328 mm
bf,det
327 mm
tf
27.7 mm
tf,det
27 mm
tw
16.5 mm
tw,det
15.9 mm
Sekundära dimensioner
kdes
40.4 mm
kdet
60.3 mm
Egenskaper
W
109 kg/m
A
13,900 mm²
xo
0 mm
eo
164 mm
x-x axel
Ix
110ᴇ6 mm⁴
Sx
446,000 mm³
Zx
790,000 mm³
rx
88.9 mm
y
67.6 mm
yp
21.2 mm
y-y axel
Iy
81.2ᴇ6 mm⁴
Sy
497,000 mm³
Zy
764,000 mm³
ry
76.5 mm
x
164 mm
xp
164 mm
Torsion
J
2.79ᴇ6 mm⁴
Cw
8.57ᴇ9 mm⁶
Wno
0 mm²
ro
129 mm
Ytterligare egenskaper
tw,det
2
7.94 mm
bf
2tf
5.92
D
t
19.1
H
0.827
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
2,330 kN
Pn
Ωc
2,360 kN