WT 500x488 WT 20x327.5
United States
Dimensioner
d
554 mm
ddet
552 mm
b
429 mm
bf,det
429 mm
tf
89.9 mm
tf,det
90.5 mm
tw
50 mm
tw,det
50.8 mm
Sekundære dimensioner
kdes
120 mm
kdet
122 mm
Egenskaber
W
487 kg/m
A
62,200 mm²
xo
0 mm
eo
215 mm
x-x akse
Ix
1.55ᴇ9 mm⁴
Sx
3.83ᴇ6 mm³
Zx
6.98ᴇ6 mm³
rx
158 mm
y
149 mm
yp
72.4 mm
y-y akse
Iy
599ᴇ6 mm⁴
Sy
2.79ᴇ6 mm³
Zy
4.44ᴇ6 mm³
ry
98 mm
x
215 mm
xp
215 mm
Torsion
J
122ᴇ6 mm⁴
Cw
857ᴇ9 mm⁶
Wno
0 mm²
ro
213 mm
Yderligere egenskaber
tw,det
2
25.4 mm
bf
2tf
2.39
D
t
11.1
H
0.763
WGi
190 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
10,500 kN
Pn
Ωc
11,800 kN
