HSS 177.8x127x12.7 HSS 7x5x1/2
United States
Mått
d
178 mm
h
142 mm
b
127 mm
b
91.4 mm
tnom
12.7 mm
tdes
11.8 mm
Egenskaper
W
52.4 kg/m
A
6,280 mm²
xo
0 mm
x-x axel
Ix
25.2ᴇ6 mm⁴
Sx
283,000 mm³
Zx
359,000 mm³
rx
63.5 mm
y
88.9 mm
yp
88.9 mm
y-y axel
Iy
14.8ᴇ6 mm⁴
Sy
233,000 mm³
Zy
283,000 mm³
ry
48.5 mm
x
63.5 mm
xp
63.5 mm
Torsion
J
31.6ᴇ6 mm⁴
C
388,000 mm³
Cw
0 mm⁶
Ytterligare egenskaper
b
tdes
7.75
h
tdes
12.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,010 kN
Pn
Ωc
972 kN