HSS 558.8x508x19.0 HSS 22x20x3/4
United States
치수
d
559 mm
h
505 mm
b
508 mm
b
455 mm
tnom
19 mm
tdes
17.7 mm
특성
W
300 kg/m
A
35,700 mm²
xo
0 mm
x-x 축
Ix
1.68ᴇ9 mm⁴
Sx
6.01ᴇ6 mm³
Zx
7.08ᴇ6 mm³
rx
217 mm
y
279 mm
yp
279 mm
y-y 축
Iy
1.45ᴇ9 mm⁴
Sy
5.72ᴇ6 mm³
Zy
6.64ᴇ6 mm³
ry
201 mm
x
254 mm
xp
254 mm
비틀림
J
2.46ᴇ9 mm⁴
C
8.81ᴇ6 mm³
Cw
0 mm⁶
추가 속성
b
tdes
25.7
h
tdes
28.5
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
5,730 kN
Pn
Ωc
7,260 kN