WT 100x23.05 WT 4x15.5
United States
尺寸
d
102 mm
ddet
102 mm
b
203 mm
bf,det
203 mm
tf
11 mm
tf,det
11.1 mm
tw
7.24 mm
tw,det
7.94 mm
次要维度
kdes
21.1 mm
kdet
28.6 mm
属性
W
23.1 kg/m
A
2,940 mm²
xo
0 mm
eo
102 mm
x-x 轴
Ix
1.78ᴇ6 mm⁴
Sx
21,000 mm³
Zx
39,200 mm³
rx
24.6 mm
y
17 mm
yp
7.24 mm
y-y 轴
Iy
7.7ᴇ6 mm⁴
Sy
76,000 mm³
Zy
115,000 mm³
ry
51.3 mm
x
102 mm
xp
102 mm
扭转
J
111,000 mm⁴
Cw
87.8ᴇ6 mm⁶
Wno
0 mm²
ro
57.9 mm
附加属性
tw,det
2
4.76 mm
bf
2tf
9.19
D
t
14
H
0.961
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
494 kN
Pn
Ωc
199 kN