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<strong>HSS</strong> Beam Load Tables<br />
Rectangular Structural Steel Tubing<br />
Total Allowable Uniform Load in Kips for Beams with Lateral Support<br />
Fy=46<br />
y<br />
x<br />
y<br />
ERW<br />
x<br />
Nominal Size<br />
Wall Thickness<br />
Weight Per Foot<br />
Design Wall Thickness<br />
9 X 5<br />
5/8 1/2 3/8 5/16 1/4 3/16<br />
50.81 42.05 32.58 27.59 22.42 17.08<br />
0.581 0.465 0.349 0.291 0.233 0.174<br />
∆<br />
Inches<br />
Span in Feet<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
14<br />
15<br />
16<br />
17<br />
18<br />
19<br />
20<br />
21<br />
300 258 207 179 149 115 0.01<br />
200 172 138 119 99 77 0.03<br />
150 129 104 90 74 58 0.06<br />
120 103 83 72 60 46 0.09<br />
100 86 69 60 50 38 0.13<br />
86 74 59 51 43 33 0.17<br />
75 65 52 45 37 29 0.22<br />
67 57 46 40 33 26 0.28<br />
60 52 41 36 30 23 0.35<br />
54 47 38 33 27 21 0.42<br />
50 43 34 30 25 19 0.38<br />
50 43 35 30 25 19 0.50<br />
45 39 31 27 23 17 0.46<br />
46 40 32 28 23 18 0.59<br />
42 36 29 25 21 16 0.54<br />
43 37 30 26 21 16 0.68<br />
39 34 27 23 19 15 0.62<br />
40 34 28 24 20 15 0.79<br />
36 31 25 22 18 14 0.71<br />
37 32 26 22 19 14 0.89<br />
34 29 24 20 17 13 0.81<br />
35 30 24 21 18 14 1.01<br />
32 28 22 19 16 12 0.92<br />
33 29 23 20 17 13 1.13<br />
30 26 21 18 15 12 1.03<br />
32 27 22 19 16 12 1.26<br />
29 25 20 17 14 11 1.15<br />
30 26 21 18 15 12 1.40<br />
27 23 19 16 14 10 1.27<br />
29 25 20 17 14 11 1.54<br />
26 22 18 16 13 10 1.40<br />
WEB SHEAR AND PROPERTY VALUES<br />
V, kips<br />
192 154 116 96 77 58<br />
S x , In. 3 29.6 25.5 20.5 17.7 14.7 11.4<br />
Loads above heavy horizontal line based upon maximum shear stress, F v , equal to 0.40 F y .<br />
Loads in shaded area based upon maximum allowable bending stress, F b , equal to 0.60 F y .<br />
21