M 250x11.2 M 10x7.5
Canada
尺寸
D
254 mm
b
68 mm
Tf
4.4 mm
W
3.3 mm
次要維度
PB
773 mm
kdes
11 mm
特性
Mass
11.2 kg/m
A
1,430 mm²
xo
0 mm
eo
34 mm
x-x 軸
Ix
13.7ᴇ6 mm⁴
Sx
108,000 mm³
Zx
127,000 mm³
rx
97.9 mm
Y
127 mm
yp
127 mm
y-y 軸
Iy
231,000 mm⁴
Sy
6,800 mm³
Zy
10,800 mm³
ry
12.7 mm
X
34 mm
xp
34 mm
扭轉
J
7,770 mm⁴
Cw
3.6ᴇ9 mm⁶
Wno
4,240 mm²
Sw1
317,000 mm⁴
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
213 kN
Pn
Ωc
25.7 kN