1-1/2 ”
United States
尺寸
d
38.1 mm
特性
W
11.4 kg/m
A
1,450 mm²
xo
0 mm
x-x 軸
Ix
176,000 mm⁴
Sx
9,220 mm³
Zx
13,800 mm³
rx
11 mm
y
19 mm
yp
19 mm
y-y 軸
Iy
176,000 mm⁴
Sy
9,220 mm³
Zy
13,800 mm³
ry
11 mm
x
19 mm
xp
19.1 mm
扭轉
J
297,000 mm⁴
Cw
0 mm⁶
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
216 kN
Pn
Ωc
19.6 kN