HSS 762x254x15.9 HSS 30x10x5/8
United States
尺寸
d
762 mm
h
719 mm
b
254 mm
b
210 mm
tnom
15.9 mm
tdes
14.8 mm
特性
W
240 kg/m
A
28,600 mm²
xo
0 mm
x-x 軸
Ix
1.93ᴇ9 mm⁴
Sx
5.08ᴇ6 mm³
Zx
6.55ᴇ6 mm³
rx
259 mm
y
381 mm
yp
381 mm
y-y 軸
Iy
341ᴇ6 mm⁴
Sy
2.69ᴇ6 mm³
Zy
3ᴇ6 mm³
ry
109 mm
x
127 mm
xp
127 mm
扭轉
J
970ᴇ6 mm⁴
C
4.89ᴇ6 mm³
Cw
0 mm⁶
附加屬性
b
tdes
14.2
h
tdes
48.6
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
4,580 kN
Pn
Ωc
4,710 kN