HSS 304.8x101.6x7.9 HSS 12x4x5/16
United States
Размеры
d
305 mm
h
282 mm
b
102 mm
b
79.5 mm
tnom
7.94 mm
tdes
7.39 mm
Характеристики
W
47.4 kg/m
A
5,650 mm²
xo
0 mm
x-x ось
Ix
59.9ᴇ6 mm⁴
Sx
395,000 mm³
Zx
513,000 mm³
rx
103 mm
y
152 mm
yp
152 mm
ось y-y
Iy
10.5ᴇ6 mm⁴
Sy
206,000 mm³
Zy
233,000 mm³
ry
43.2 mm
x
50.8 mm
xp
50.8 mm
Торсион
J
30.1ᴇ6 mm⁴
C
377,000 mm³
Cw
0 mm⁶
Дополнительные свойства
b
tdes
10.7
h
tdes
38.2
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
106 kN-m
Vn
Ωv
517 kN
Wmax
278 kN
Pmax
139 kN
Minor Axis Bending
Mn
Ωb
38.3 kN-m
Vn
Ωv
145 kN
Wmax
101 kN
Pmax
50.3 kN
Axial Strength
Pn
Ω
906 kN
Pn
Ωc
811 kN
