L 203x203x22.2 L 8x8x7/8
United States
尺寸
d
203 mm
b
203 mm
t
22.2 mm
tan(α)
1
次要維度
kdes
38.1 mm
kdet
38.1 mm
特性
W
67 kg/m
A
8,580 mm²
xo
47.6 mm
eo
11.1 mm
x-x 軸
Ix
33.2ᴇ6 mm⁴
Sx
229,000 mm³
Zx
415,000 mm³
rx
62.2 mm
y
58.7 mm
yp
21.1 mm
y-y 軸
Iy
33.2ᴇ6 mm⁴
Sy
229,000 mm³
Zy
415,000 mm³
ry
62.2 mm
x
58.7 mm
xp
21.1 mm
z-z 軸
Iz
13.6ᴇ6 mm⁴
Sz
164,000 mm³
rz
39.9 mm
w-w 軸
Iw
52.9ᴇ6 mm⁴
Sw
367,000 mm³
rw
78.5 mm
扭轉
J
1.44ᴇ6 mm⁴
Cw
4.32ᴇ9 mm⁶
Wno
0 mm²
ro
111 mm
附加屬性
b
t
9.14
H
0.63
zA
136 mm
zB
0 mm
zC
136 mm
wA
68.6 mm
wB
83.1 mm
wC
68.6 mm
SwA
388,000 mm³
SwC
388,000 mm³
SzA
198,000 mm³
SzB
164,000 mm³
SzC
198,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,440 kN
Pn
Ωc
1,160 kN
