WT 345x70 WT 13.5x47
United States
寸法
d
343 mm
ddet
343 mm
b
254 mm
bf,det
254 mm
tf
18.9 mm
tf,det
19 mm
tw
12.4 mm
tw,det
12.7 mm
二次寸法
kdes
34 mm
kdet
49.2 mm
特性
W
69.9 kg/m
A
8,900 mm²
xo
0 mm
eo
127 mm
x-x軸
Ix
99.5ᴇ6 mm⁴
Sx
390,000 mm³
Zx
695,000 mm³
rx
106 mm
y
86.6 mm
yp
17.6 mm
y-y 軸
Iy
25.8ᴇ6 mm⁴
Sy
203,000 mm³
Zy
318,000 mm³
ry
53.8 mm
x
127 mm
xp
127 mm
ねじれ
J
837,000 mm⁴
Cw
2.74ᴇ9 mm⁶
Wno
0 mm²
ro
141 mm
追加のプロパティ
tw,det
2
6.35 mm
bf
2tf
6.7
D
t
27.6
H
0.702
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
1,500 kN
Pn
Ωc
1,070 kN