IR 610x125.1 IR 24x84
Mexico
치수
d
612 mm
b
229 mm
tf
19.6 mm
tw
11.9 mm
2차 치수
T
533 mm
kdes
33 mm
k1
24 mm
특성
W
125 kg/m
A
15,900 mm²
xo
0 mm
eo
115 mm
x-x 축
Ix
986ᴇ6 mm⁴
Sx
3.21ᴇ6 mm³
Zx
3.67ᴇ6 mm³
rx
249 mm
y
306 mm
yp
306 mm
y-y 축
Iy
39.3ᴇ6 mm⁴
Sy
343,000 mm³
Zy
534,000 mm³
ry
50 mm
x
114 mm
xp
115 mm
비틀림
J
1.54ᴇ6 mm⁴
Cw
3.45ᴇ12 mm⁶
Wno
33,900 mm²
Sw1
38.1ᴇ6 mm⁴
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
2,370 kN
Pn
Ωc
1,950 kN