WT 180x191 WT 7x128.5
United States
寸法
d
208 mm
ddet
210 mm
b
406 mm
bf,det
406 mm
tf
48 mm
tf,det
47.6 mm
tw
30 mm
tw,det
30.2 mm
二次寸法
kdes
63.2 mm
kdet
81 mm
特性
W
191 kg/m
A
24,400 mm²
xo
0 mm
eo
203 mm
x-x軸
Ix
55.4ᴇ6 mm⁴
Sx
339,000 mm³
Zx
719,000 mm³
rx
47.8 mm
y
44.4 mm
yp
30 mm
y-y 軸
Iy
268ᴇ6 mm⁴
Sy
1.32ᴇ6 mm³
Zy
2.02ᴇ6 mm³
ry
105 mm
x
203 mm
xp
203 mm
ねじれ
J
16.4ᴇ6 mm⁴
Cw
56.1ᴇ9 mm⁶
Wno
0 mm²
ro
117 mm
追加のプロパティ
tw,det
2
15.9 mm
bf
2tf
4.23
D
t
6.94
H
0.969
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
4,100 kN
Pn
Ωc
3,740 kN