L 64x38x6.4 L 2-1/2x1-1/2x1/4
United States
Dimensies
d
63.5 mm
b
38.1 mm
t
6.35 mm
tan(α)
0.354
Secundaire afmetingen
kdes
12.7 mm
kdet
12.7 mm
Eigenschappen
W
4.75 kg/m
A
611 mm²
xo
6.27 mm
eo
3.18 mm
x-x as
Ix
247,000 mm⁴
Sx
5,960 mm³
Zx
10,600 mm³
rx
20.1 mm
y
22 mm
yp
15.4 mm
y-y-as
Iy
66,600 mm⁴
Sy
2,330 mm³
Zy
4,280 mm³
ry
10.4 mm
x
9.45 mm
xp
4.8 mm
z-z as
Iz
40,700 mm⁴
Sz
1,970 mm³
rz
8.15 mm
w-w As
Iw
273,000 mm⁴
Sw
6,470 mm³
rw
21.2 mm
Torsie
J
8,700 mm⁴
Cw
1.86ᴇ6 mm⁶
Wno
0 mm²
ro
30.2 mm
Aanvullende eigenschappen
b
t
10
zA
27.4 mm
zB
17.6 mm
zC
41.1 mm
wA
20.7 mm
wB
16.3 mm
wC
7.95 mm
SwA
9,950 mm³
SwB
15,500 mm³
SwC
6,640 mm³
SzA
1,970 mm³
SzB
2,510 mm³
SzC
5,110 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Mn
Ωb
1.21 kN-m
Vn
Ωv
49.9 kN
Wmax
3.61 kN
Pmax
1.85 kN
Minor Axis Bending
Mn
Ωb
0.479 kN-m
Vn
Ωv
30 kN
Wmax
1.3 kN
Pmax
0.672 kN
Axial Strength
Pn
Ω
103 kN
Pn
Ωc
4.53 kN
