US - HSS 457.2x152.4x7.9HSS 18x6x5/16

HSS 457.2x152.4x7.9 HSS 18x6x5/16 型材的詳圖

HSS 457.2x152.4x7.9 HSS 18x6x5/16

United States

尺寸

d
457 mm
h
434 mm
b
152 mm
b
130 mm
tnom
7.94 mm
tdes
7.39 mm

特性

W
72.7 kg/m
A
8,650 mm²
xo
0 mm

x-x 軸

Ix
214ᴇ6 mm⁴
Sx
934,000 mm³
Zx
1.2ᴇ6 mm³
rx
157 mm
y
229 mm
yp
229 mm

y-y 軸

Iy
38ᴇ6 mm⁴
Sy
498,000 mm³
Zy
549,000 mm³
ry
66.3 mm
x
76.2 mm
xp
76.2 mm

扭轉

J
107ᴇ6 mm⁴
C
905,000 mm³
Cw
0 mm⁶

附加屬性

b
tdes
17.6
h
tdes
58.9

Allowable Strength Design

Material

Fy
345 N/mm²
Fu
427 N/mm²

Major Axis Bending

Mn
Ωb
247 kN-m
Vn
Ωv
797 kN
Wmax
648 kN
在樑計算器中開啟
Pmax
324 kN
在樑計算器中開啟

Minor Axis Bending

Mn
Ωb
72.6 kN-m
Vn
Ωv
238 kN
Wmax
190 kN
在樑計算器中開啟
Pmax
95.2 kN
在樑計算器中開啟

Axial Strength

Pn
Ω
1,390 kN
Pn
Ωc
1,200 kN
HSS 457.2x152.4x7.9 HSS 18x6x5/16 型材的詳圖