L 152x102x12.7 L 6x4x1/2
United States
尺寸
d
152 mm
b
102 mm
t
12.7 mm
tan(α)
0.44
次要維度
kdes
25.4 mm
kdet
25.4 mm
特性
W
24.1 kg/m
A
3,060 mm²
xo
18.6 mm
eo
6.35 mm
x-x 軸
Ix
7.2ᴇ6 mm⁴
Sx
70,600 mm³
Zx
126,000 mm³
rx
48.5 mm
y
50.3 mm
yp
31.8 mm
y-y 軸
Iy
2.59ᴇ6 mm⁴
Sy
33,800 mm³
Zy
60,500 mm³
ry
29 mm
x
24.9 mm
xp
10.1 mm
z-z 軸
Iz
1.47ᴇ6 mm⁴
Sz
28,200 mm³
rz
21.9 mm
w-w 軸
Iw
8.32ᴇ6 mm⁴
Sw
80,800 mm³
rw
52.1 mm
扭轉
J
169,000 mm⁴
Cw
226ᴇ6 mm⁶
Wno
0 mm²
ro
73.9 mm
附加屬性
b
t
12
zA
71.1 mm
zB
35.8 mm
zC
101 mm
wA
52.3 mm
wB
43.2 mm
wC
24.3 mm
SwA
117,000 mm³
SwB
233,000 mm³
SwC
82,600 mm³
SzA
28,200 mm³
SzB
34,100 mm³
SzC
60,800 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
515 kN
Pn
Ωc
165 kN
