Page 45 - ZSi-Foster Channel Loads
P. 45

W501SS - 14 Gauge Channel


                             5
                     5
                                                                 1
                                                         9
                    1 ⁄8" x 1 ⁄8" (41mm x 41mm) with  ⁄16" x 1 ⁄8" Short Slots on 2" centers.



                     5
                     1 ⁄8"                10   41mm
               3 ⁄8"  7 ⁄8"              mm    22mm


                              5
               X             1 ⁄8"        X             41mm
                      Y                          Y                           W501SS Section Properties

                                                                         Area of
                                                                   Wt..   Section     X-X Axis          Y-Y Axis
                                                                  Lbs./Ft.   in. 2
                                                                  (Kg/M)         lx in. 4   Sx in. 3  rx. in. ly in. 4  Sy in. 3  ry in.
                                                                             2
                                                                          (cm )  (cm )  (cm )  (cm)  (m )  (cm )  (cm)
                                                                                          3
                                                                                    4
                                                                                                            3
                                                                                                     4
                                                                    2 .01  0 .59  0 .122  0 .15  0 .454  0 .219  0 .269  0 .609
                                                                   (2.99)  (3.81)  (5.08)  (2.46)  (1.15)  (9.12)  (4.41)  (1.55)
                                               W501SS - Allowable Beam Loads
                   Max.    Defl.   Uniform Load at Deflection            Max.    Defl.   Uniform Load at Deflection
             Span Uniform   at   Span    Span    Span   Lateral    Span Uniform   at   Span    Span    Span   Lateral
                   Load   Load   /180    /240    /360   Bracing          Load   Load   /180    /240    /360  Bracing
              In   Lbs     In    Lbs     Lbs     Lbs   Reduction   mm     kN    mm      kN      kN     kN    Reduction
              12   711 *  0 .00  711  *  711  *  711 *   1 .00     300   3.2 *  0.12  3.2  *  3.2  *  3.2  *   1.00
              18   711 *  0 .02  711  *  711  *  711 *   1 .00     450   3.2 *  0.41  3.2  *  3.2  *  3.2  *   1.00
              24   711 *  0 .04  711  *  711  *  711 *   1 .00     600   3.2 *  0.96  3.2  *  3.2  *  3.2  *   1.00
              30   711 *  0 .08  711  *  711  *  711 *   1 .00     750   3.2 *  1.88  3.2  *  3.2  *  3.2  *   1.00
              36   711 *  0 .13  711  *  711  *  531     1 .00     900   3.2 *  3.24  3.2  *  3.2  *  2.4      1.00
              42   648    0 .19  648     585     387     1 .00     1050  2.9    4.76  2.9     2.7     1.8      1.00
              48   567    0 .25  567     450     297     0 .99     1200  2.6    6.23  2.6     2.0     1.4      1.00
              60   450    0 .39  378     288     189     0 .95     1500  2.0    9.69  1.8     1.3     0.9      0.96
              72   378    0 .57  270     198     135     0 .92     1800  1.7    13.79  1.2     0.9     0.6     0.92
              84   324    0 .78  198     144     99      0 .88     2100  1.4    18.77  0.9     0.7     0.4     0.88


                                              W501SS - Allowable Column Loads
                       Max.      Max. Column Load Applied at C.G.            Max.      Max. Column Load Applied at C.G.
             Unbraced  Slot Face                                  Unbraced  Slot Face
              Height          K = 0.65  K = 0.80  K = 1.0  K = 1.2  Height          K = 0.65  K = 0.80  K = 1.0  K = 1.2
                       Load                                                  Load
               In      Lbs      Lbs     Lbs      Lbs     Lbs        mm        kN      kN      kN       kN      kN
               12      3430    13420   13250    13000   12720        300     15.3     59.7    59.0    57.9     56.7
               18      3390    13030   12720    12300   11880        450     15.1     58.0    56.7    54.8     53.0
               24      3350    12580   12160    11590   10740        600     14.9     56.1    54.2    51.8     48.1
               30      3310    12120   11590    10520    9340        750     14.7     54.1    51.8    47.2     42.0
               36      3230    11680   10740    9340     7870        900     14.4     52.1    48.1    42.0     35.6
               42      3150    11010    9820    8110     6430       1050     14.1     49.3    44.1    36.7     29.3
               48      3040    10290    8850    6900     5080       1200     13.6     46.2    39.9    31.4     23.3
               60      2760    8730     6900    4680     3250       1500     12.4     39.4    31.4    21.5     14.9
               72      2370    7140     5080    3250     2260       1800     10.7     32.4    23.3    14.9     10.4
               84      2000    5630     3730    2390   KL/r >200    2100      9.1     25.8    17.1    11.0   KL/r >200
            * Load limited by spot weld shear
            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.
            ZSi-Foster Channel Load Data                            zsi-foster.com                             – 45 –
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