W 840x359 W 33x241
United States
尺寸
d
869 mm
ddet
867 mm
b
404 mm
bf,det
403 mm
tf
35.6 mm
tf,det
34.9 mm
tw
21.1 mm
tw,det
20.6 mm
次要維度
T
733 mm
PB
3,280 mm
kdes
55.6 mm
kdet
68.3 mm
k1
41.3 mm
特性
W
359 kg/m
A
45,900 mm²
xo
0 mm
eo
202 mm
rts
109 mm
x-x 軸
Ix
5.91ᴇ9 mm⁴
Sx
13.6ᴇ6 mm³
Zx
15.4ᴇ6 mm³
rx
358 mm
y
434 mm
yp
434 mm
y-y 軸
Iy
388ᴇ6 mm⁴
Sy
1.93ᴇ6 mm³
Zy
2.98ᴇ6 mm³
ry
91.9 mm
x
202 mm
xp
202 mm
扭轉
J
15.1ᴇ6 mm⁴
Cw
67.4ᴇ12 mm⁶
Wno
84,100 mm²
Sw1
302ᴇ6 mm⁴
附加屬性
tw,det
2
11.1 mm
PA
2,870 mm
bf
2tf
5.66
h
tw
35.9
Qf
2.83ᴇ6 mm³
Qw
7.65ᴇ6 mm³
ho
833 mm
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
7,710 kN
Pn
Ωc
8,740 kN