# Name D(mm) t(mm) A(cm2) Kg/m I(cm4) r(cm) Z(cm3) S(cm3) J(cm4) C(cm3) m2 m2 D/t 1 26.9x3.2 26.9 3.2 2.38 1.87 1.7 0.846 1.27 1.81 3.41 2.53 0.085 35.5 8.41 2 42.4x3.2 42.4 3.2 3.94 3.09 7.62 1.39 3.59 4.93 15.2 7.19 0.133 33.8 13.3 3 48.3x3.2 48.3 3.2 4.53 3.56 11.6 1.6 4.8 6.52 23.2 9.59 0.152 33.6 15.1 4 48.3x4.0 48.3 4.0 5.57 4.37 13.8 1.57 5.7 7.87 27.5 11.4 0.152 27.3 12.1 5 48.3x5.0 48.3 5.0 6.8 5.34 16.2 1.54 6.69 9.42 32.3 13.4 0.152 22.4 9.66 6 60.3x3.2 60.3 3.2 5.74 4.51 23.5 2.02 7.78 10.4 46.9 15.6 0.189 32.9 18.8 7 60.3x5.0 60.3 5.0 8.69 6.82 33.5 1.96 11.1 15.3 67 22.2 0.189 21.7 12.1 8 76.1x2.9 76.1 2.9 6.67 5.24 44.7 2.59 11.8 15.5 89 23.5 0.239 35.8 26.2 9 76.1x3.2 76.1 3.2 7.33 5.75 48.8 2.58 12.8 17 97.6 25.6 0.239 32.6 23.8 10 76.1x4.0 76.1 4.0 9.06 7.11 59.1 2.55 15.5 20.8 118 31 0.239 26.4 19 11 76.1x5.0 76.1 5.0 11.2 8.77 70.9 2.52 18.6 25.3 142 37.3 0.239 21.4 15.2 12 88.9x3.2 88.9 3.2 8.62 6.76 79.2 3.03 17.8 23.5 158 35.6 0.279 32.4 27.8 13 88.9x4.0 88.9 4.0 10.7 8.38 96.3 3 21.7 28.9 193 43.3 0.279 26.1 22.2 14 88.9x5.0 88.9 5.0 13.2 10.4 116 2.97 26.2 35.2 233 52.4 0.279 21.1 17.8 15 88.9x6.3 88.9 6.3 16.3 12.8 140 2.93 31.5 43.1 280 63.1 0.279 17.1 14.1 16 114.3x3.2 114.3 3.2 11.2 8.77 172 3.93 30.2 39.5 345 60.4 0.359 32.1 35.7 17 114.3x3.6 114.3 3.6 12.5 9.83 192 3.92 33.6 44.1 384 67.2 0.359 28.7 31.8 18 114.3x5.0 114.3 5 17.2 13.5 257 3.87 45 59.8 514 89.9 0.359 20.9 22.9 19 114.3x6.3 114.3 6.3 21.4 16.8 313 3.82 54.7 73.6 625 109 0.359 16.8 18.1 20 139.7x5.0 139.7 5 21.2 16.6 481 4.77 68.8 90.8 961 138 0.439 20.7 27.9 21 139.7x6.3 139.7 6.3 26.4 20.7 589 4.72 84.3 112 1180 169 0.439 16.6 22.2 22 139.7x8.0 139.7 8.0 33.1 26 720 4.66 103 139 1440 206 0.439 13.3 17.5 23 139.7x10.0 139.7 10.0 40.7 32 862 4.6 123 169 1720 247 0.439 10.8 14 24 168.3x5.0 168.3 5.0 25.7 20.1 856 5.78 102 133 1710 203 0.529 20.6 33.7 25 168.3x6.3 168.3 6.3 32.1 25.2 1050 5.73 125 165 2110 250 0.529 16.5 26.7 26 168.3x8.0 168.3 8.0 40.3 31.6 1300 5.67 154 206 2600 308 0.529 13.1 21 27 168.3x10.0 168.3 10.0 49.7 39 1560 5.61 186 251 3130 372 0.529 10.6 16.8 28 193.7x5.0 193.7 5.0 29.6 23.3 1320 6.67 136 178 2640 273 0.609 20.6 38.7 29 193.7x6.3 193.7 6.3 37.1 29.1 1630 6.63 168 221 3260 337 0.609 16.4 30.7 30 193.7x8.0 193.7 8.0 46.7 36.6 2020 6.57 208 276 4030 416 0.609 13 24.2 31 193.7x10.0 193.7 10.0 57.7 45.3 2440 6.5 252 338 4880 504 0.609 10.6 19.4 32 219.1x5.0 219.1 5.0 33.6 26.4 1930 7.57 176 229 3860 352 0.688 20.5 43.8 33 219.1x6.3 219.1 6.3 42.1 33.1 2390 7.53 218 285 4770 436 0.688 16.3 34.8 34 219.1x8.0 219.1 8.0 53.1 41.6 2960 7.47 270 357 5920 540 0.688 13 27.4 35 219.1x10.0 219.1 10.0 65.7 51.6 3600 7.4 328 438 7200 657 0.688 10.5 21.9 36 219.1x12.5 219.1 12.5 81.1 63.7 4350 7.32 397 534 8690 793 0.688 8.48 17.5 37 244.5x12.0 244.5 12.0 87.7 68.8 5940 8.23 486 649 11900 972 0.768 8.76 20.4 38 273x5.0 273 5.0 42.1 33 3780 9.48 277 359 7560 554 0.858 20.4 54.6 39 273x6.3 273 6.3 52.8 41.4 4700 9.43 344 448 9390 688 0.858 16.3 43.3 40 273x8.0 273 8.0 66.6 52.3 5850 9.37 429 562 11700 857 0.858 12.9 34.1 41 273x10.0 273 10 82.6 64.9 7150 9.31 524 692 14300 1050 0.858 10.4 27.3 42 273x12.5 273 12.5 102 80.3 8700 9.22 637 849 17400 1270 0.858 8.39 21.8 43 273x16.0 273 16.0 129 101 10700 9.1 784 1060 21400 1570 0.858 6.64 17.1 44 323.9x6.3 323.9 6.3 62.9 49.3 7930 11.2 490 636 15900 979 1.02 16.2 51.4 45 323.9x8.0 323.9 8.0 79.4 62.3 9910 11.2 612 799 19800 1220 1.02 12.8 40.5 46 323.9x10.0 323.9 10.0 98.6 77.4 12200 11.1 751 986 24300 1500 1.02 10.3 32.4 47 323.9x12.5 323.9 12.5 122 96 14800 11 917 1210 29700 1830 1.02 8.34 25.9 48 323.9x16 323.9 16 155 122 18400 10.9 1140 1520 36800 2270 1.02 6.59 20.2 49 406.4x6.3 406.4 6.3 79.2 62.2 15900 14.1 780 1010 31700 1560 1.28 16.2 64.5 50 406.4x8.0 406.4 8.0 100 78.6 19900 14.1 978 1270 39700 1960 1.28 12.8 50.8 51 406.4x10.0 406.4 10.0 125 97.8 24500 14 1210 1570 49000 2410 1.28 10.2 40.6 52 406.4x12.5 406.4 12.5 155 121 30000 13.9 1480 1940 60100 2960 1.28 8.26 32.5 53 406.4x16.0 406.4 16 196 154 37500 13.8 1840 2440 74900 3690 1.28 6.53 25.4 54 457x8.0 457 8.0 113 88.6 28500 15.9 1250 1610 56900 2490 1.44 12.8 57.1 55 457x10.0 457 10.0 140 110 35100 15.8 1540 2000 70200 3070 1.44 10.3 45.7 56 457x12.5 457 12.5 175 137 43100 15.7 1890 2470 86300 3780 1.44 8.23 36.6 57 457x16.0 457 16 222 174 54000 15.6 2360 3110 108000 4730 1.44 6.49 28.6 58 508x8.0 508 8.0 126 98.6 39300 17.7 1550 2000 78600 3090 1.6 12.7 63.5 59 508x10.0 508 10.0 156 123 48500 17.6 1910 2480 97000 3820 1.6 10.3 50.8 60 508x12.5 508 12.5 195 153 59800 17.5 2350 3070 120000 4710 1.6 8.21 40.6 61 508x16.0 508 16.0 247 194 74900 17.4 2950 3870 150000 5900 1.6 6.48 31.8 62 508x20.0 508 20.0 307 241 91400 17.3 3600 4770 183000 7200 1.6 5.21 25.4