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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=50<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 3<br />
1/2 3/8 5/16 1/4 3/16<br />
35.24 27.48 23.34 19.02 14.53<br />
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 />
197 162 141 118 92 0.02<br />
131 108 94 78 61 0.03<br />
98 81 70 59 46 0.06<br />
79 65 56 47 37 0.09<br />
66 54 47 39 31 0.14<br />
56 46 40 34 26 0.19<br />
51 42 37 31 24 0.17<br />
49 40 35 29 23 0.24<br />
45 37 32 27 21 0.22<br />
44 36 31 26 20 0.31<br />
40 33 28 24 19 0.28<br />
39 32 28 24 18 0.38<br />
36 29 26 21 17 0.34<br />
36 29 26 21 17 0.46<br />
33 27 23 19 15 0.42<br />
33 27 23 20 15 0.55<br />
30 25 21 18 14 0.50<br />
30 25 22 18 14 0.64<br />
28 23 20 16 13 0.58<br />
28 23 20 17 13 0.74<br />
26 21 18 15 12 0.68<br />
26 22 19 16 12 0.85<br />
24 20 17 14 11 0.78<br />
25 20 18 15 11 0.97<br />
22 18 16 13 10 0.88<br />
23 19 17 14 11 1.10<br />
21 17 15 13 9.8 1.00<br />
22 18 16 13 10 1.23<br />
20 16 14 12 9.3 1.12<br />
21 17 15 12 9.7 1.37<br />
19 15 13 11 8.8 1.24<br />
WEB SHEAR AND PROPERTY VALUES<br />
V, kips<br />
167 126 105 84 63<br />
S x , In. 3 17.9 14.7 12.8 10.7 8.35<br />
Loads in shaded area based upon maximum allowable bending stress, F b , equal to 0.60 F y .<br />
64