M 150x5.5 M 6x3.7
United States
尺寸
d
150 mm
ddet
149 mm
b
50.8 mm
bf,det
50.8 mm
tf
3.28 mm
tf,det
3.18 mm
tw
2.49 mm
tw,det
3.18 mm
r1
4.32 mm
次要維度
T
133 mm
kdes
7.95 mm
kdet
7.94 mm
k1
6.35 mm
特性
W
5.51 kg/m
A
703 mm²
xo
0 mm
eo
25.4 mm
rts
12.7 mm
x-x 軸
Ix
2.48ᴇ6 mm⁴
Sx
32,900 mm³
Zx
38,200 mm³
rx
59.4 mm
y
75.2 mm
yp
75.2 mm
y-y 軸
Iy
72,000 mm⁴
Sy
2,830 mm³
Zy
4,470 mm³
ry
10.1 mm
x
25.4 mm
xp
25.4 mm
扭轉
J
2,210 mm⁴
Cw
389ᴇ6 mm⁶
Wno
1,870 mm²
Sw1
77,700 mm⁴
附加屬性
tw,det
2
1.59 mm
bf
2tf
7.75
h
tw
54.7
Qf
5,900 mm³
Qw
18,700 mm³
ho
147 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
118 kN
Pn
Ωc
8.02 kN
