WT 180x173.5 WT 7x116.5
United States
寸法
d
204 mm
ddet
203 mm
b
404 mm
bf,det
403 mm
tf
43.7 mm
tf,det
44.4 mm
tw
27.2 mm
tw,det
27 mm
二次寸法
kdes
58.9 mm
kdet
76.2 mm
特性
W
173 kg/m
A
22,100 mm²
xo
0 mm
eo
202 mm
x-x軸
Ix
48.3ᴇ6 mm⁴
Sx
298,000 mm³
Zx
626,000 mm³
rx
46.7 mm
y
41.9 mm
yp
27.4 mm
y-y 軸
Iy
240ᴇ6 mm⁴
Sy
1.19ᴇ6 mm³
Zy
1.8ᴇ6 mm³
ry
104 mm
x
202 mm
xp
202 mm
ねじれ
J
12.3ᴇ6 mm⁴
Cw
41.4ᴇ9 mm⁶
Wno
0 mm²
ro
116 mm
追加のプロパティ
tw,det
2
14.3 mm
bf
2tf
4.62
D
t
7.5
H
0.97
WGi
190 mm
WGo
76.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
3,710 kN
Pn
Ωc
3,340 kN