M 250x11.9 M 10x8
United States
Dimensjoner
d
253 mm
ddet
254 mm
b
68.3 mm
bf,det
69.8 mm
tf
4.62 mm
tf,det
4.76 mm
tw
3.58 mm
tw,det
3.18 mm
r1
5.08 mm
Sekundære dimensjoner
T
225 mm
kdes
14.3 mm
kdet
14.3 mm
k1
9.52 mm
Egenskaper
W
11.9 kg/m
A
1,530 mm²
xo
0 mm
eo
34.2 mm
rts
16.4 mm
x-x akse
Ix
14.4ᴇ6 mm⁴
Sx
114,000 mm³
Zx
134,000 mm³
rx
97 mm
y
126 mm
yp
126 mm
y-y akse
Iy
247,000 mm⁴
Sy
7,230 mm³
Zy
11,700 mm³
ry
12.7 mm
x
34.2 mm
xp
34.2 mm
Torsjon
J
9,320 mm⁴
Cw
3.81ᴇ9 mm⁶
Wno
4,240 mm²
Sw1
335,000 mm⁴
Ytterligere egenskaper
tw,det
2
1.59 mm
bf
2tf
7.39
h
tw
65
Qf
18,500 mm³
Qw
65,700 mm³
ho
248 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Mn
Ωb
2.39 kN-m
Vn
Ωv
78.2 kN
Wmax
6.26 kN
Pmax
3.13 kN
Axial Strength
Pn
Ω
257 kN
Pn
Ωc
27.5 kN