L 203x203x15.9 L 8x8x5/8
United States
치수
d
203 mm
b
203 mm
t
15.9 mm
tan(α)
1
2차 치수
kdes
31.8 mm
kdet
31.8 mm
특성
W
48.7 kg/m
A
6,250 mm²
xo
48.2 mm
eo
7.94 mm
x-x 축
Ix
24.8ᴇ6 mm⁴
Sx
169,000 mm³
Zx
305,000 mm³
rx
63 mm
y
56.1 mm
yp
15.4 mm
y-y 축
Iy
24.8ᴇ6 mm⁴
Sy
169,000 mm³
Zy
305,000 mm³
ry
63 mm
x
56.1 mm
xp
15.4 mm
z-z 축
Iz
10.1ᴇ6 mm⁴
Sz
127,000 mm³
rz
40.1 mm
w-w 축
Iw
39.5ᴇ6 mm⁴
Sw
275,000 mm³
rw
79.7 mm
비틀림
J
541,000 mm⁴
Cw
1.65ᴇ9 mm⁶
Wno
0 mm²
ro
112 mm
추가 속성
b
t
12.8
H
0.63
zA
138 mm
zB
0 mm
zC
138 mm
wA
69.8 mm
wB
79.5 mm
wC
69.8 mm
SwA
287,000 mm³
SwC
287,000 mm³
SzA
144,000 mm³
SzB
127,000 mm³
SzC
144,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,050 kN
Pn
Ωc
847 kN
