M 250x11.2 M 10x7.5
United States
寸法
d
254 mm
ddet
254 mm
b
68.3 mm
bf,det
69.8 mm
tf
4.39 mm
tf,det
4.76 mm
tw
3.3 mm
tw,det
3.18 mm
r1
5.08 mm
二次寸法
T
232 mm
kdes
11.1 mm
kdet
11.1 mm
k1
7.94 mm
特性
W
11.2 kg/m
A
1,430 mm²
xo
0 mm
eo
34.2 mm
rts
16.4 mm
x-x軸
Ix
13.7ᴇ6 mm⁴
Sx
108,000 mm³
Zx
127,000 mm³
rx
97.8 mm
y
127 mm
yp
127 mm
y-y 軸
Iy
234,000 mm⁴
Sy
6,850 mm³
Zy
11,000 mm³
ry
12.8 mm
x
34.2 mm
xp
34.2 mm
ねじれ
J
7,780 mm⁴
Cw
3.63ᴇ9 mm⁶
Wno
4,260 mm²
Sw1
320,000 mm⁴
追加のプロパティ
tw,det
2
1.59 mm
bf
2tf
7.77
h
tw
71
Qf
17,900 mm³
Qw
62,300 mm³
ho
249 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
241 kN
Pn
Ωc
26.1 kN
