L 203x102x22.2 L 8x4x7/8
United States
尺寸
d
203 mm
b
102 mm
t
22.2 mm
tan(α)
0.252
次要维度
kdes
35.1 mm
kdet
34.9 mm
属性
W
49.3 kg/m
A
6,320 mm²
xo
14.2 mm
eo
11.1 mm
x-x 轴
Ix
26.1ᴇ6 mm⁴
Sx
205,000 mm³
Zx
356,000 mm³
rx
64.3 mm
y
75.9 mm
yp
61.2 mm
y-y 轴
Iy
4.37ᴇ6 mm⁴
Sy
57,500 mm³
Zy
111,000 mm³
ry
26.4 mm
x
25.3 mm
xp
15.5 mm
z-z 轴
Iz
2.9ᴇ6 mm⁴
Sz
49,800 mm³
rz
21.5 mm
w-w 轴
Iw
27.5ᴇ6 mm⁴
Sw
212,000 mm³
rw
66.1 mm
扭转
J
1.04ᴇ6 mm⁴
Cw
2.39ᴇ9 mm⁶
Wno
0 mm²
ro
96 mm
附加属性
b
t
9.14
zA
81.5 mm
zB
67.6 mm
zC
127 mm
wA
58.2 mm
wB
43.2 mm
wC
17.3 mm
SwA
338,000 mm³
SwB
406,000 mm³
SwC
216,000 mm³
SzA
49,800 mm³
SzB
67,200 mm³
SzC
167,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,060 kN
Pn
Ωc
325 kN
