L 102x89x6.4 L 4x3-1/2x1/4
United States
치수
d
102 mm
b
88.9 mm
t
6.35 mm
tan(α)
0.759
2차 치수
kdes
15.9 mm
kdet
15.9 mm
특성
W
9.23 kg/m
A
1,170 mm²
xo
19.6 mm
eo
3.18 mm
x-x 축
Ix
1.2ᴇ6 mm⁴
Sx
16,600 mm³
Zx
29,700 mm³
rx
32 mm
y
29 mm
yp
9.14 mm
y-y 축
Iy
862,000 mm⁴
Sy
13,000 mm³
Zy
22,900 mm³
ry
27.2 mm
x
22.8 mm
xp
5.79 mm
z-z 축
Iz
397,000 mm⁴
Sz
10,700 mm³
rz
18.4 mm
w-w 축
Iw
1.67ᴇ6 mm⁴
Sw
23,500 mm³
rw
37.8 mm
비틀림
J
17,100 mm⁴
Cw
11.3ᴇ6 mm⁶
Wno
0 mm²
ro
53.1 mm
추가 속성
b
t
16
zA
60.5 mm
zB
9.27 mm
zC
69.6 mm
wA
37.1 mm
wB
35.6 mm
wC
28.2 mm
SwA
27,500 mm³
SwB
180,000 mm³
SwC
23,900 mm³
SzA
10,700 mm³
SzB
11,200 mm³
SzC
14,100 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
197 kN
Pn
Ωc
44.2 kN
