WT 100x50 WT 4x33.5
United States
치수
d
114 mm
ddet
114 mm
b
210 mm
bf,det
210 mm
tf
23.7 mm
tf,det
23.8 mm
tw
14.5 mm
tw,det
14.3 mm
2차 치수
kdes
33.8 mm
kdet
41.3 mm
특성
W
49.9 kg/m
A
6,350 mm²
xo
0 mm
eo
105 mm
x-x 축
Ix
4.54ᴇ6 mm⁴
Sx
50,000 mm³
Zx
103,000 mm³
rx
26.7 mm
y
23.8 mm
yp
15.1 mm
y-y 축
Iy
18.4ᴇ6 mm⁴
Sy
175,000 mm³
Zy
267,000 mm³
ry
53.8 mm
x
105 mm
xp
105 mm
비틀림
J
1.04ᴇ6 mm⁴
Cw
956ᴇ6 mm⁶
Wno
0 mm²
ro
61.2 mm
추가 속성
tw,det
2
7.94 mm
bf
2tf
4.43
D
t
7.89
H
0.962
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,070 kN
Pn
Ωc
504 kN
