HSS 508x152.4x6.4 HSS 20x6x1/4
United States
Dimensioner
d
508 mm
h
490 mm
b
152 mm
b
135 mm
tnom
6.35 mm
tdes
5.92 mm
Egenskaber
W
63.8 kg/m
A
7,610 mm²
xo
0 mm
x-x akse
Ix
229ᴇ6 mm⁴
Sx
900,000 mm³
Zx
1.16ᴇ6 mm³
rx
173 mm
y
254 mm
yp
254 mm
y-y akse
Iy
34.5ᴇ6 mm⁴
Sy
452,000 mm³
Zy
492,000 mm³
ry
67.6 mm
x
76.2 mm
xp
76.2 mm
Torsion
J
99.9ᴇ6 mm⁴
C
828,000 mm³
Cw
0 mm⁶
Yderligere egenskaber
b
tdes
22.8
h
tdes
82.8
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,220 kN
Pn
Ωc
872 kN