S 510x128 S 20x86
United States
Boyutlar
d
516 mm
ddet
514 mm
b
179 mm
bf,det
178 mm
tf
23.4 mm
tf,det
23.8 mm
tw
16.8 mm
tw,det
17.5 mm
İkincil Boyutlar
T
425 mm
kdes
44.4 mm
kdet
44.4 mm
Özellikler
W
128 kg/m
A
16,300 mm²
xo
0 mm
eo
89.7 mm
rts
43.4 mm
x-x Ekseni
Ix
653ᴇ6 mm⁴
Sx
2.54ᴇ6 mm³
Zx
3ᴇ6 mm³
rx
200 mm
y
258 mm
yp
258 mm
y-y Ekseni
Iy
19.4ᴇ6 mm⁴
Sy
216,000 mm³
Zy
379,000 mm³
ry
34.5 mm
x
89.7 mm
xp
89.7 mm
Burulma
J
2.77ᴇ6 mm⁴
Cw
1.17ᴇ12 mm⁶
Wno
22,100 mm²
Sw1
23.1ᴇ6 mm⁴
Ek Özellikler
tw,det
2
9.52 mm
bf
2tf
3.84
h
tw
25.6
Qf
467,000 mm³
Qw
1.49ᴇ6 mm³
ho
493 mm
WGi
102 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
619 kN-m
Vn
Ωv
1,190 kN
Wmax
1,620 kN
Pmax
812 kN
Minor Axis Bending
Mn
Ωb
71.4 kN-m
Vn
Ωv
1,040 kN
Wmax
188 kN
Pmax
93.8 kN
Axial Strength
Pn
Ω
2,740 kN
Pn
Ωc
1,910 kN