L 203x102x14.3 L 8x4x9/16
United States
尺寸
d
203 mm
b
102 mm
t
14.3 mm
tan(α)
0.264
次要维度
kdes
26.9 mm
kdet
27 mm
属性
W
32.6 kg/m
A
4,190 mm²
xo
15.2 mm
eo
7.15 mm
x-x 轴
Ix
17.9ᴇ6 mm⁴
Sx
137,000 mm³
Zx
239,000 mm³
rx
65.3 mm
y
72.6 mm
yp
56.6 mm
y-y 轴
Iy
3.1ᴇ6 mm⁴
Sy
39,000 mm³
Zy
71,900 mm³
ry
27.2 mm
x
22.3 mm
xp
10.3 mm
z-z 轴
Iz
1.99ᴇ6 mm⁴
Sz
33,300 mm³
rz
21.8 mm
w-w 轴
Iw
19ᴇ6 mm⁴
Sw
144,000 mm³
rw
67.4 mm
扭转
J
293,000 mm⁴
Cw
679ᴇ6 mm⁶
Wno
0 mm²
ro
97.5 mm
附加属性
b
t
14.2
zA
83.6 mm
zB
64.5 mm
zC
130 mm
wA
59.9 mm
wB
40.1 mm
wC
18.7 mm
SwA
228,000 mm³
SwB
295,000 mm³
SwC
146,000 mm³
SzA
33,300 mm³
SzB
49,700 mm³
SzC
106,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
704 kN
Pn
Ωc
222 kN
