WT 380x73.5 WT 15x49.5
United States
Mått
d
376 mm
ddet
378 mm
b
267 mm
bf,det
267 mm
tf
17 mm
tf,det
17.5 mm
tw
13.2 mm
tw,det
12.7 mm
Sekundära dimensioner
kdes
33.5 mm
kdet
50.8 mm
Egenskaper
W
73.7 kg/m
A
9,350 mm²
xo
0 mm
eo
133 mm
x-x axel
Ix
134ᴇ6 mm⁴
Sx
492,000 mm³
Zx
891,000 mm³
rx
120 mm
y
104 mm
yp
23.2 mm
y-y axel
Iy
26.6ᴇ6 mm⁴
Sy
200,000 mm³
Zy
316,000 mm³
ry
53.3 mm
x
133 mm
xp
133 mm
Torsion
J
783,000 mm⁴
Cw
3.84ᴇ9 mm⁶
Wno
0 mm²
ro
162 mm
Ytterligare egenskaper
tw,det
2
6.35 mm
bf
2tf
7.8
D
t
28.5
H
0.653
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
1,570 kN
Pn
Ωc
942 kN