UC 254x254x107
United Kingdom
치수
h
267 mm
b
259 mm
tf
20.5 mm
tw
12.8 mm
r1
12.7 mm
2차 치수
T
200 mm
PB
1,520 mm
특성
W
107 kg/m
A
13,600 mm²
xo
0 mm
eo
129 mm
x-x 축
Ix
175ᴇ6 mm⁴
Sx
1.31ᴇ6 mm³
Zx
1.48ᴇ6 mm³
rx
113 mm
cy
133 mm
yp
133 mm
y-y 축
Iy
59.3ᴇ6 mm⁴
Sy
458,000 mm³
Zy
697,000 mm³
ry
65.9 mm
cx
129 mm
xp
129 mm
비틀림
J
1.72ᴇ6 mm⁴
Cw
898ᴇ9 mm⁶
Wno
15,900 mm²
Sw1
21.1ᴇ6 mm⁴
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
2,020 kN
Pn
Ωc
1,810 kN