WT 155x11.9 WT 6x8
United States
치수
d
152 mm
ddet
152 mm
b
101 mm
bf,det
102 mm
tf
6.73 mm
tf,det
6.35 mm
tw
5.59 mm
tw,det
6.35 mm
2차 치수
kdes
14.4 mm
kdet
20.6 mm
특성
W
11.9 kg/m
A
1,520 mm²
xo
0 mm
eo
50.7 mm
x-x 축
Ix
3.62ᴇ6 mm⁴
Sx
33,400 mm³
Zx
61,000 mm³
rx
48.8 mm
y
44.2 mm
yp
16.2 mm
y-y 축
Iy
587,000 mm⁴
Sy
11,600 mm³
Zy
18,500 mm³
ry
19.6 mm
x
50.7 mm
xp
50.7 mm
비틀림
J
21,300 mm⁴
Cw
18.2ᴇ6 mm⁶
Wno
0 mm²
ro
66.5 mm
추가 속성
tw,det
2
3.18 mm
bf
2tf
7.53
D
t
27.3
H
0.624
WGi
57.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
256 kN
Pn
Ωc
56.7 kN
