WT 125x36.5 WT 5x24.5
United States
尺寸
d
127 mm
ddet
127 mm
b
254 mm
bf,det
254 mm
tf
14.2 mm
tf,det
14.3 mm
tw
8.64 mm
tw,det
7.94 mm
次要維度
kdes
26.9 mm
kdet
31.8 mm
特性
W
36.5 kg/m
A
4,650 mm²
xo
0 mm
eo
127 mm
x-x 軸
Ix
4.16ᴇ6 mm⁴
Sx
39,200 mm³
Zx
74,100 mm³
rx
30 mm
y
20.5 mm
yp
9.17 mm
y-y 軸
Iy
19.4ᴇ6 mm⁴
Sy
153,000 mm³
Zy
231,000 mm³
ry
64.5 mm
x
127 mm
xp
127 mm
扭轉
J
288,000 mm⁴
Cw
357ᴇ6 mm⁶
Wno
0 mm²
ro
72.4 mm
附加屬性
tw,det
2
4.76 mm
bf
2tf
8.93
D
t
14.7
H
0.966
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
782 kN
Pn
Ωc
451 kN
