W 530x182 W 21x122
United States
Dimensjoner
d
551 mm
ddet
549 mm
b
315 mm
bf,det
314 mm
tf
24.4 mm
tf,det
23.8 mm
tw
15.2 mm
tw,det
15.9 mm
Sekundære dimensjoner
T
438 mm
PB
2,310 mm
kdes
37.1 mm
kdet
57.2 mm
k1
38.1 mm
Egenskaper
W
182 kg/m
A
23,200 mm²
xo
0 mm
eo
157 mm
rts
86.4 mm
x-x akse
Ix
1.23ᴇ9 mm⁴
Sx
4.47ᴇ6 mm³
Zx
5.03ᴇ6 mm³
rx
231 mm
y
276 mm
yp
276 mm
y-y akse
Iy
127ᴇ6 mm⁴
Sy
806,000 mm³
Zy
1.24ᴇ6 mm³
ry
74.2 mm
x
157 mm
xp
157 mm
Torsjon
J
3.74ᴇ6 mm⁴
Cw
8.78ᴇ12 mm⁶
Wno
41,500 mm²
Sw1
79.6ᴇ6 mm⁴
Ytterligere egenskaper
tw,det
2
7.94 mm
PA
1,990 mm
bf
2tf
6.45
h
tw
31.3
Qf
962,000 mm³
Qw
2.51ᴇ6 mm³
ho
526 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
1,040 kN-m
Vn
Ωv
1,160 kN
Wmax
2,320 kN
Pmax
1,360 kN
Minor Axis Bending
Axial Strength
Pn
Ω
3,890 kN
Pn
Ωc
4,230 kN