W 460x106 W 18x71
United States
치수
d
470 mm
ddet
470 mm
b
194 mm
bf,det
194 mm
tf
20.6 mm
tf,det
20.6 mm
tw
12.6 mm
tw,det
12.7 mm
2차 치수
T
394 mm
PB
1,670 mm
kdes
30.7 mm
kdet
38.1 mm
k1
22.2 mm
특성
W
106 kg/m
A
13,500 mm²
xo
0 mm
eo
97 mm
rts
52.1 mm
x-x 축
Ix
487ᴇ6 mm⁴
Sx
2.08ᴇ6 mm³
Zx
2.39ᴇ6 mm³
rx
190 mm
y
235 mm
yp
235 mm
y-y 축
Iy
25.1ᴇ6 mm⁴
Sy
259,000 mm³
Zy
405,000 mm³
ry
43.2 mm
x
97 mm
xp
97 mm
비틀림
J
1.45ᴇ6 mm⁴
Cw
1.26ᴇ12 mm⁶
Wno
21,800 mm²
Sw1
21.8ᴇ6 mm⁴
추가 속성
tw,det
2
6.35 mm
PA
1,480 mm
bf
2tf
4.71
h
tw
32.4
Qf
420,000 mm³
Qw
1.19ᴇ6 mm³
ho
450 mm
WGi
88.9 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
2,270 kN
Pn
Ωc
1,930 kN