Page 18 - Channel Loads

3⁄8"
X
10 mm
15⁄8" 7⁄8"
41mm 22mm
W210SS - 14 Gauge Channel
15⁄8" x 15⁄8" (41mm x 41mm) with 9⁄16" x 11⁄8" Short Slots on 2" centers
15⁄8" 0.73"
X 41mm 19mm
YY
W210SS Section Properties
1 .42 0 .417 0 .148 0 .169 0 .596 0 .183 0 .225
(2.11) (2.69) (6.16) (2.77) (1.51) (7.62) (3.69)
Wt.. Lbs./Ft. (Kg/M)
Area of Section
2
(cm2)
in.
X-X Axis
Y-Y Axis
4
(cm4)
lx in.
3
(cm3)
Sx in.
rx. in.
(cm)
4
(m4)
ly in.
3
(cm3)
Sy in.
ry in.
(cm)
Span
Max. Uniform Load
Defl. at Load
Uniform Load at Deflection
Lateral Bracing Reduction
Span /180
Span /240
Span /360
In
Lbs
In
Lbs
Lbs
Lbs
Span
Max. Uniform Load
Defl. at Load
Uniform Load at Deflection
Lateral Bracing Reduction
Span /180
Span /240
Span /360
mm
kN
mm
kN
kN
kN
12 2,556 0 .01
24 1,278 0 .06
W210SS - Allowable Beam Loads
2,556 2,556 2,556 1 .00 300 11.5 0.36
1,278 1,278 1,278 0 .99 600 5.8 1.44
855 855 648 0 .88 900 3.8 3.24
639 549 360 0 .77 1,200 2.9 5.75
468 351 234 0 .66 1,500 2.3 9.05
11.5 11.5
11.5
5.8
3.0
1.7
1.1
0.8
0.6
0.4
0.3
0.3
38.7
28.6
19.0
12.5
9.3
7.4
6.2
5.3
4.7
4.1
0 .662
(1.68)
1.00 1.00 0.89 0.77 0.67 0.58 0.50 0.45 0.41 0.39
36.9
24.5
14.6
9.8
7.4
6.0
5.0
4.3
KL/r >200
KL/r >200
36 855
48 639
60 513
72 423
84 369
96 315
108 288
120 252
12
24
36
48
60
72
84
96
108
120
0 .13
0 .23
0 .37
0 .52
0 .72
0 .92
1 .20
1 .44
5.8
3.8
2.9
2.1
5.8
3.8
2.5
1.6
1.1
0.8
0.6
0.5
0.4
40.3
32.9
24.5
17.4
12.5
9.8
8.1
6.9
6.0
5.3
324 243 162 0 .57 1,800 1.9 12.94 1.5
234 180 117 0 .50 2,100 1.6 17.55 1.1
180 135 90 0 .45 2,400 1.4 23.01 0.8
144 108 72 0 .41 2,700 1.3 29.12 0.6
117 90 54 0 .38 3,000 1.2 36.20 0.5
W210SS - Allowable Column Loads
Unbraced Height
Max. Slot Face Load
Max. Column Load Applied at C.G.
K = 0.65
K = 0.80
K = 1.0
K = 1.2
In
Lbs
Lbs
Lbs
Lbs
Lbs
Unbraced Height
Max. Slot Face Load
Max. Column Load Applied at C.G.
K = 0.65
K = 0.80
K = 1.0
K = 1.2
mm
kN
kN
kN
kN
kN
3110
2880
2460
1980
1570
1300
1100
950
840
750
9250 9020 8660
8030 7330 6360
6480 5420 4190
4990 3830 2760
3740 2760 2050
2860 2160 1640
2310 1780 1370
1950 1520 1170
1690 1320 1030
1490 1170 KL/r >200
8250
5420
3210
2160
1640
1320
1110
950
KL/r >200
KL/r >200
300 13.8 41.2
600 12.9 35.9
900 11.1 29.1
1,200 8.9 22.6
1,500 7.1 17.0
1,800 5.9 13.0
2,100 5.0 10.5
2,400 4.3 8.9
2,700 3.8 7.7
3,000 3.4 6.8
Beam loads shown are total uniform load, including the channel weight, for a simple span supported at each end that is adequately laterally braced. Refer to pages 3 - 6 for other beam support conditions.
– 18 –
zsi-foster.com ZSi-Foster Channel Load Data