MT 65x14.05 MT 2.5x9.45
United States
치수
d
63.5 mm
ddet
63.5 mm
b
127 mm
bf,det
127 mm
tf
10.6 mm
tf,det
11.1 mm
tw
8.03 mm
tw,det
7.94 mm
2차 치수
kdes
20.7 mm
kdet
20.6 mm
특성
W
14.1 kg/m
A
1,790 mm²
xo
0 mm
eo
63.5 mm
x-x 축
Ix
437,000 mm⁴
Sx
8,650 mm³
Zx
16,900 mm³
rx
15.7 mm
y
13 mm
yp
7.01 mm
y-y 축
Iy
1.81ᴇ6 mm⁴
Sy
28,500 mm³
Zy
43,600 mm³
ry
32 mm
x
63.5 mm
xp
63.5 mm
비틀림
J
64,900 mm⁴
Cw
19.7ᴇ6 mm⁶
Wno
0 mm²
ro
36.3 mm
추가 속성
tw,det
2
4.76 mm
bf
2tf
6.01
D
t
7.91
H
0.955
WGi
69.8 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
301 kN
Pn
Ωc
49.2 kN
