HSS 177.8x76.2x9.5 HSS 7x3x3/8
United States
Dimensioner
d
178 mm
h
151 mm
b
76.2 mm
b
49.5 mm
tnom
9.52 mm
tdes
8.86 mm
Egenskaber
W
33.3 kg/m
A
3,990 mm²
xo
0 mm
x-x akse
Ix
14.2ᴇ6 mm⁴
Sx
159,000 mm³
Zx
210,000 mm³
rx
59.7 mm
y
88.9 mm
yp
88.9 mm
y-y akse
Iy
3.63ᴇ6 mm⁴
Sy
95,200 mm³
Zy
114,000 mm³
ry
30.2 mm
x
38.1 mm
xp
38.1 mm
Torsion
J
9.95ᴇ6 mm⁴
C
172,000 mm³
Cw
0 mm⁶
Yderligere egenskaber
b
tdes
5.6
h
tdes
17.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
639 kN
Pn
Ωc
391 kN
