HSS 609.6x508x7.9 HSS 24x20x5/16
United States
尺寸
d
610 mm
h
587 mm
b
508 mm
b
485 mm
tnom
7.94 mm
tdes
7.39 mm
属性
W
136 kg/m
A
16,200 mm²
xo
0 mm
x-x 轴
Ix
928ᴇ6 mm⁴
Sx
3.05ᴇ6 mm³
Zx
3.52ᴇ6 mm³
rx
240 mm
y
305 mm
yp
305 mm
y-y 轴
Iy
703ᴇ6 mm⁴
Sy
2.77ᴇ6 mm³
Zy
3.11ᴇ6 mm³
ry
209 mm
x
254 mm
xp
254 mm
扭转
J
1.23ᴇ9 mm⁴
C
4.34ᴇ6 mm³
Cw
0 mm⁶
附加属性
b
tdes
65.7
h
tdes
79.5
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
2,600 kN
Pn
Ωc
1,880 kN