W 410x75 W 16x50
United States
치수
d
414 mm
ddet
413 mm
b
180 mm
bf,det
181 mm
tf
16 mm
tf,det
15.9 mm
tw
9.65 mm
tw,det
9.52 mm
2차 치수
T
346 mm
PB
1,510 mm
kdes
26.2 mm
kdet
33.3 mm
k1
20.6 mm
특성
W
74.4 kg/m
A
9,480 mm²
xo
0 mm
eo
89.8 mm
rts
48 mm
x-x 축
Ix
274ᴇ6 mm⁴
Sx
1.33ᴇ6 mm³
Zx
1.51ᴇ6 mm³
rx
170 mm
y
207 mm
yp
207 mm
y-y 축
Iy
15.5ᴇ6 mm⁴
Sy
172,000 mm³
Zy
267,000 mm³
ry
40.4 mm
x
89.8 mm
xp
89.8 mm
비틀림
J
633,000 mm⁴
Cw
610ᴇ9 mm⁶
Wno
17,900 mm²
Sw1
12.8ᴇ6 mm⁴
추가 속성
tw,det
2
4.76 mm
PA
1,330 mm
bf
2tf
5.61
h
tw
37.4
Qf
270,000 mm³
Qw
747,000 mm³
ho
399 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
1,590 kN
Pn
Ωc
1,290 kN