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W500H - 14 Gauge Channel


                           5
                                 13
                                                                               7
                                                               9
                         1 ⁄8" x  ⁄16" (41mm x 21mm) with  ⁄16" holes on 1 ⁄8" centers.





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

               X              13 ⁄16"   X              21mm

                     Y                        Y                              W500H Section Properties
                          0.342"                   9mm
                                                                         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.
                                                                          (cm )  (cm )  (cm )  (cm)  (m )  (cm )  (cm)
                                                                             2
                                                                                                            3
                                                                                         3
                                                                                                     4
                                                                                   4
                                                                    1 .00  0 .295  0 .026  0 .056  0 .297  0 .109  0 .135  0 .609
                                                                   (1.49)  (1.90)  (1.08)  (0.92)  (0.75)  (4.54)  (2.21)  (1.55)
                                               W500H - 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    884   0 .03  884     884    884      1 .00     300    4.0   0.67    4.0    4.0     4.0     1.00
              18    589   0 .06  589     589    485      1 .00     450    2.7   1.50    2.7    2.7     2.2     1.00
              24    447   0 .11  447     409    276      1 .00     600    2.0   2.65    2.0    1.9     1.3     1.00
              30    352   0 .17  352     257    171      0 .99     750    1.6   4.19    1.6    1.2     0.8     1.00
              36    295   0 .24  238     181    124      0 .98     900    1.4   6.09    1.1    0.8     0.5     0.98
              42    257   0 .34  181     133     86      0 .96     1050   1.1   8.16    0.8    0.6     0.4     0.96
              48    219   0 .43  133     105     67      0 .94     1200   1.0   10.83   0.6    0.5     0.3     0.94
              60    181   0 .69   86     67      48      0 .91     1500   0.8   16.74   0.4    0.3     0.2     0.91
              72    152   1 .01   57     48      29      0 .88     1800   0.7   24.37   0.3    0.2     0.1     0.88
              84    124   1 .30   48     38      19      0 .86     2100   0.6   33.86   0.2    0.2     0.1     0.86


                                              W500H - 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      2010    6530     6360    6110     5840        300      8.9     29.1    28.3    27.3     26.1
               18      1950    6140     5840    5420     5010        450      8.7     27.4    26.1    24.3     22.5
               24      1890    5700     5280    4650     3910        600      8.4     25.5    23.7    20.9     17.7
               30      1800    5250     4650    3720     2840        750      8.1     23.5    20.9    16.9     13.0
               36      1680    4740     3910    2840     1980        900      7.5     21.3    17.7    13.0     9.1
               42      1510    4140     3180    2100     1460       1050      6.8     18.7    14.5     9.6     6.7
               48      1330    3540     2510    1610     1110       1200      6.0     16.1    11.5     7.4     5.1
               60      1020    2430     1610   KL/r >200  KL/r >200  1500     4.6     11.2    7.4      4.7   KL/r >200
               72      780     1690     1110   KL/r >200  KL/r >200  1800     3.6     7.7     5.1    KL/r >200  KL/r >200
               84    KL/r >200  1240  KL/r >200  KL/r >200  KL/r >200  2100  KL/r >200  5.7  KL/r >200  KL/r >200  KL/r >200
            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.


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