WT 500x241.5 WT 20x162
United States
寸法
d
511 mm
ddet
511 mm
b
404 mm
bf,det
403 mm
tf
46 mm
tf,det
46 mm
tw
25.4 mm
tw,det
25.4 mm
二次寸法
kdes
75.9 mm
kdet
77.8 mm
特性
W
241 kg/m
A
30,800 mm²
xo
0 mm
eo
202 mm
x-x軸
Ix
687ᴇ6 mm⁴
Sx
1.77ᴇ6 mm³
Zx
3.15ᴇ6 mm³
rx
149 mm
y
121 mm
yp
38.1 mm
y-y 軸
Iy
253ᴇ6 mm⁴
Sy
1.26ᴇ6 mm³
Zy
1.95ᴇ6 mm³
ry
90.7 mm
x
202 mm
xp
202 mm
ねじれ
J
16.5ᴇ6 mm⁴
Cw
97.2ᴇ9 mm⁶
Wno
0 mm²
ro
200 mm
追加のプロパティ
tw,det
2
12.7 mm
bf
2tf
4.4
D
t
20.1
H
0.76
WGi
190 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
5,170 kN
Pn
Ωc
5,340 kN