L 203x102x15.9 L 8x4x5/8
United States
尺寸
d
203 mm
b
102 mm
t
15.9 mm
tan(α)
0.262
次要维度
kdes
28.7 mm
kdet
28.6 mm
属性
W
36 kg/m
A
4,620 mm²
xo
15 mm
eo
7.94 mm
x-x 轴
Ix
19.6ᴇ6 mm⁴
Sx
151,000 mm³
Zx
264,000 mm³
rx
65 mm
y
73.4 mm
yp
57.7 mm
y-y 轴
Iy
3.38ᴇ6 mm⁴
Sy
42,900 mm³
Zy
79,600 mm³
ry
26.9 mm
x
22.9 mm
xp
11.4 mm
z-z 轴
Iz
2.18ᴇ6 mm⁴
Sz
36,700 mm³
rz
21.7 mm
w-w 轴
Iw
20.8ᴇ6 mm⁴
Sw
158,000 mm³
rw
67.2 mm
扭转
J
398,000 mm⁴
Cw
918ᴇ6 mm⁶
Wno
0 mm²
ro
97.3 mm
附加属性
b
t
12.8
zA
83.3 mm
zB
65.3 mm
zC
129 mm
wA
59.4 mm
wB
40.9 mm
wC
18.4 mm
SwA
249,000 mm³
SwB
318,000 mm³
SwC
161,000 mm³
SzA
36,700 mm³
SzB
53,300 mm³
SzC
118,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
776 kN
Pn
Ωc
244 kN
