L 203x152x25.4 L 8x6x1
United States
尺寸
d
203 mm
b
152 mm
t
25.4 mm
tan(α)
0.542
次要維度
kdes
38.1 mm
kdet
38.1 mm
特性
W
65.8 kg/m
A
8,450 mm²
xo
29.2 mm
eo
12.7 mm
x-x 軸
Ix
33.7ᴇ6 mm⁴
Sx
247,000 mm³
Zx
447,000 mm³
rx
63.2 mm
y
67.3 mm
yp
36.8 mm
y-y 軸
Iy
16.1ᴇ6 mm⁴
Sy
146,000 mm³
Zy
265,000 mm³
ry
43.7 mm
x
41.9 mm
xp
20.8 mm
z-z 軸
Iz
8.87ᴇ6 mm⁴
Sz
125,000 mm³
rz
32.5 mm
w-w 軸
Iw
41ᴇ6 mm⁴
Sw
294,000 mm³
rw
69.8 mm
扭轉
J
1.81ᴇ6 mm⁴
Cw
4.38ᴇ9 mm⁶
Wno
0 mm²
ro
98.6 mm
附加屬性
b
t
8
zA
101 mm
zB
39.1 mm
zC
133 mm
wA
71.1 mm
wB
68.8 mm
wC
39.1 mm
SwA
406,000 mm³
SwB
1.05ᴇ6 mm³
SwC
306,000 mm³
SzA
125,000 mm³
SzB
129,000 mm³
SzC
226,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,420 kN
Pn
Ωc
918 kN
