Page 32 - ZSi-Foster Channel Loads
P. 32

W801 - 12 Gauge Channel


                                                     5
                                                   1 ⁄8" x 2" (41mm x 51mm)





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



           X             2"             X            51mm
                                                                           W801 Section Properties
                  Y                           Y
                                                                      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
                                                                                                  4
                                                                                4
                                                                                      3
                                                                                                        3
                                                                2 .92  0 .859  0 .261  0 .261  0 .551  0 .325  0 .400  0 .615
                                                               (4.35)  (5.54)  (10.86)  (4.28)  (1.40)  (13.53)  (6.55)  (1.56)
                                             W801 - 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   1,520 *  0 .00  1,520 *  1,520 *  1,520 *  1 .00  300  6.8 *  0.11  6.8  *  6.8  *  6.8  *  1.00
          18   1,520 *  0 .02  1,520 *  1,520 *  1,520 *  1 .00  450  6.8 *  0.36  6.8  *  6.8  *  6.8  *  1.00
          24   1,520 *  0 .04  1,520 *  1,520 *  1,520 *  1 .00  600  6.8 *  0.86  6.8  *  6.8  *  6.8  *  1.00
          30   1,520 *  0 .07  1,520 *  1,520 *  1,520 *  1 .00  750  6.8 *  1.68  6.8  *  6.8  *  6.8  *  1.00
          36   1,460    0 .12  1,460    1,460    1,270    1 .00  900  6.6    2.83  6.6     6.6     5.8     1.00
          42   1,250    0 .16  1,250    1,250    930    0 .98  1050  5.6    3.86   5.6     5.6     4.3     0.97
          48   1,090    0 .20  1,090    1,070    710    0 .94  1200  4.9    5.03   4.9     4.9     3.3     0.94
          60   870    0 .32  870     680     460      0 .88    1500  4.0    7.88   4.0     3.2     2.1     0.89
          72   730    0 .46  630     470     320      0 .83    1800  3.3    11.32  2.9     2.2     1.5     0.83
          84   620    0 .62  470     350     230      0 .77    2100  2.8    15.31  2.1     1.6     1.1     0.78


                                            W801 - 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     5660    19300    18950   18430    17870       300      25.2    85.9    84.4     82.2    79.7
            18     5560    18500    17870   17000    16160       450      24.8    82.5    79.7     75.9    72.2
            24     5440    17580    16720   15640    14720       600      24.2    78.5    74.7     69.9    65.8
            30     5320    16650    15640   14510    13590       750      23.7    74.4    69.9     64.9    60.9
            36     5210    15770    14720   13590    11460       900      23.2    70.5    65.8     60.9    51.9
            42     5110    14990    13940   11810    9360        1050     22.8    67.0    62.4     53.4    42.6
            48     4920    14310    12880   10050    7400        1200     22.0    64.0    58.1     45.7    33.9
            60     4320    12710    10050    6820    4730        1500     19.4    57.3    45.7     31.3    21.8
            72     3660    10400    7400     4730    3290        1800     16.5    47.2    33.9     21.8    15.1
            84     3030     8200    5430     3480    2420        2100     13.8    37.5    25.0     16.0    11.1
        * 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.
        – 32 –                             zsi-foster.com                             ZSi-Foster Channel Load Data
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