L 64x64x9.5 L 2-1/2x2-1/2x3/8
United States
치수
d
63.5 mm
b
63.5 mm
t
9.52 mm
tan(α)
1
2차 치수
kdes
15.9 mm
kdet
15.9 mm
특성
W
8.78 kg/m
A
1,120 mm²
xo
14.5 mm
eo
4.76 mm
x-x 축
Ix
405,000 mm⁴
Sx
9,140 mm³
Zx
16,600 mm³
rx
19 mm
y
19.3 mm
yp
8.79 mm
y-y 축
Iy
405,000 mm⁴
Sy
9,140 mm³
Zy
16,600 mm³
ry
19 mm
x
19.3 mm
xp
8.79 mm
z-z 축
Iz
166,000 mm⁴
Sz
6,130 mm³
rz
12.2 mm
w-w 축
Iw
641,000 mm⁴
Sw
14,400 mm³
rw
24 mm
비틀림
J
34,700 mm⁴
Cw
9.72ᴇ6 mm⁶
Wno
0 mm²
ro
33.8 mm
추가 속성
b
t
6.67
H
0.63
zA
41.7 mm
zB
0 mm
zC
41.7 mm
wA
21 mm
wB
27.2 mm
wC
21 mm
SwA
15,400 mm³
SwC
15,400 mm³
SzA
7,910 mm³
SzB
6,130 mm³
SzC
7,910 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
188 kN
Pn
Ωc
18.6 kN
