3-10.一般構造用炭素鋼管の寸法及び重量
| 外径 mm  |
厚さ mm |
断面積 cm2 |
重量 kg/m |
断面2次モーメント cm4 |
断面2次 半径 cm |
断面係数 cm3 |
|---|---|---|---|---|---|---|
| 21.7 | 2.0 | 1.238 | 0.972 | 0.607 | 0.700 | 0.560 |
| 27.2 | 2.0 | 1.583 | 1.24 | 1.26 | 0.890 | 0.930 |
| 27.2 | 2.3 | 1.799 | 1.41 | 1.41 | 0.880 | 1.03 |
| 34.0 | 2.3 | 2.291 | 1.80 | 2.89 | 1.12 | 1.70 |
| 42.7 | 2.3 | 2.919 | 2.29 | 5.97 | 1.43 | 2.80 |
| 42.7 | 2.5 | 3.157 | 2.48 | 6.40 | 1.42 | 3.00 |
| 48.6 | 2.3 | 3.345 | 2.63 | 8.99 | 1.64 | 3.70 |
| 48.6 | 2.5 | 3.621 | 2.84 | 9.65 | 1.63 | 3.97 |
| 48.6 | 2.8 | 4.029 | 3.16 | 10.6 | 1.62 | 4.36 |
| 48.6 | 3.2 | 4.564 | 3.58 | 11.8 | 1.61 | 4.86 |
| 60.5 | 2.3 | 4.205 | 3.30 | 17.8 | 2.06 | 5.90 |
| 60.5 | 3.2 | 5.760 | 4.52 | 23.7 | 2.03 | 7.84 |
| 60.5 | 4.0 | 7.100 | 5.57 | 28.5 | 2.00 | 9.41 |
| 76.3 | 2.8 | 6.465 | 5.08 | 43.7 | 2.60 | 11.5 |
| 76.3 | 3.2 | 7.349 | 5.77 | 49.2 | 2.59 | 12.9 |
| 76.3 | 4.0 | 9.085 | 7.13 | 59.5 | 2.58 | 15.6 |
| 89.1 | 2.8 | 7.591 | 5.96 | 70.7 | 3.05 | 15.9 |
| 89.1 | 3.2 | 8.636 | 6.78 | 79.8 | 3.04 | 17.9 |
| 101.6 | 3.2 | 9.892 | 7.76 | 120 | 3.48 | 23.6 |
| 101.6 | 4.0 | 12.26 | 9.63 | 146 | 3.45 | 28.8 |
| 101.6 | 5.0 | 15.17 | 11.9 | 177 | 3.42 | 34.9 |
| 114.3 | 3.2 | 11.17 | 8.77 | 172 | 3.93 | 30.2 |
| 114.3 | 3.5 | 12.18 | 9.58 | 187 | 3.92 | 32.7 |
| 114.3 | 4.5 | 15.52 | 12.2 | 234 | 3.89 | 41.0 |
| 139.8 | 3.6 | 15.40 | 12.1 | 357 | 4.82 | 51.1 |
| 139.8 | 4.0 | 17.07 | 13.4 | 394 | 4.80 | 56.3 |
| 139.8 | 4.5 | 19.13 | 15.0 | 438 | 4.79 | 62.7 |
| 139.8 | 6.0 | 25.22 | 19.8 | 566 | 4.74 | 80.9 |
| 165.2 | 4.5 | 22.72 | 17.8 | 734 | 5.68 | 88.9 |
| 165.2 | 5.0 | 25.16 | 19.8 | 808 | 5.67 | 97.8 |
| 165.2 | 6.0 | 30.01 | 23.6 | 952 | 5.63 | 115 |
| 165.2 | 7.1 | 35.26 | 27.7 | 110x10 | 5.60 | 134 |
| 190.7 | 4.5 | 26.32 | 20.7 | 114x10 | 6.59 | 120 |
| 190.7 | 5.3 | 30.87 | 24.2 | 133x10 | 6.56 | 139 |
| 190.7 | 6.0 | 34.82 | 27.3 | 149x10 | 6.53 | 156 |
| 190.7 | 7.0 | 40.40 | 31.7 | 171x10 | 6.50 | 179 |
| 190.7 | 8.2 | 47.01 | 36.9 | 196x10 | 6.46 | 206 |
| 216.3 | 4.5 | 29.94 | 23.5 | 168x10 | 7.49 | 155 |
| 216.3 | 5.8 | 38.36 | 30.1 | 213x10 | 7.45 | 197 |
| 216.3 | 6.0 | 39.64 | 31.1 | 219x10 | 7.44 | 203 |
| 216.3 | 7.0 | 46.03 | 36.1 | 252x10 | 7.40 | 233 |
| 216.3 | 8.0 | 52.35 | 41.1 | 284x10 | 7.37 | 263 |
| 216.3 | 8.2 | 53.61 | 42.1 | 291x10 | 7.36 | 269 |
| 267.4 | 6.0 | 49.27 | 38.7 | 421x10 | 9.24 | 315 |
| 267.4 | 6.6 | 54.08 | 42.4 | 460x10 | 9.22 | 344 |
| 267.4 | 7.0 | 57.26 | 45.0 | 486x10 | 9.21 | 363 |
| 267.4 | 8.0 | 65.19 | 51.2 | 549x10 | 9.18 | 411 |
| 267.4 | 9.0 | 73.06 | 57.3 | 611x10 | 9.14 | 457 |
| 267.4 | 9.3 | 75.41 | 59.2 | 629x10 | 9.13 | 470 |
| 318.5 | 6.0 | 58.91 | 46.2 | 719x10 | 11.1 | 452 |
| 318.5 | 6.9 | 67.55 | 53.0 | 820x10 | 11.0 | 515 |
| 318.5 | 8.0 | 78.04 | 61.3 | 941x10 | 11.0 | 591 |
| 318.5 | 9.0 | 87.51 | 68.7 | 105x102 | 10.9 | 659 |
| 318.5 | 10.3 | 99.73 | 78.3 | 119x102 | 10.9 | 744 |
| 355.6 | 6.4 | 70.21 | 55.1 | 107x102 | 12.3 | 602 |
| 355.6 | 7.9 | 86.29 | 67.7 | 130x102 | 12.3 | 734 |
| 355.6 | 9.0 | 98.00 | 76.9 | 147x102 | 12.3 | 828 |
| 355.6 | 9.5 | 103.3 | 81.1 | 155x102 | 12.2 | 871 |
| 355.6 | 12.0 | 129.5 | 102 | 191x102 | 12.2 | 108x10 |
| 355.6 | 12.7 | 136.8 | 107 | 201x102 | 12.1 | 113x10 |
| 406.4 | 7.9 | 98.90 | 77.6 | 196x102 | 14.1 | 967 |
| 406.4 | 9.0 | 112.4 | 88.2 | 222x102 | 14.1 | 109x10 |
| 406.4 | 9.5 | 118.5 | 93.0 | 233x102 | 14.0 | 115x10 |
| 406.4 | 12.0 | 148.7 | 117 | 289x102 | 14.0 | 142x10 |
| 406.4 | 12.7 | 157.1 | 123 | 305x102 | 13.9 | 150x10 |
| 406.4 | 16.0 | 196.2 | 154 | 374x102 | 13.8 | 184x10 |
| 406.4 | 19.0 | 231.2 | 182 | 435x102 | 13.7 | 214x10 |
| 457.2 | 9.0 | 126.7 | 99.5 | 318x102 | 15.8 | 140x10 |
| 457.2 | 9.5 | 133.6 | 105 | 335x102 | 15.8 | 147x10 |
| 457.2 | 12.0 | 167.8 | 132 | 416x102 | 15.7 | 182x10 |
| 457.2 | 12.7 | 177.3 | 139 | 438x102 | 15.7 | 192x10 |
| 457.2 | 16.0 | 221.8 | 174 | 540x102 | 15.6 | 236x10 |
| 457.2 | 19.0 | 261.6 | 205 | 629x102 | 15.5 | 275x10 |
| 500 | 9.0 | 138.8 | 109 | 418x102 | 17.4 | 167x10 |
| 500 | 12.0 | 184.0 | 144 | 548x102 | 17.3 | 219x10 |
| 500 | 14.0 | 213.8 | 168 | 632x102 | 17.2 | 253x10 |
| 508.0 | 7.9 | 124.1 | 97.4 | 388x102 | 17.7 | 153x10 |
| 508.0 | 9.0 | 141.1 | 111 | 439x102 | 17.6 | 173x10 |
| 508.0 | 9.5 | 148.8 | 117 | 462x102 | 17.6 | 182x10 |
| 508.0 | 12.0 | 187.0 | 147 | 575x102 | 17.5 | 227x10 |
| 508.0 | 12.7 | 197.6 | 155 | 606x102 | 17.5 | 239x10 |
| 508.0 | 14.0 | 217.3 | 171 | 663x102 | 17.5 | 261x10 |
| 508.0 | 16.0 | 247.3 | 194 | 749x102 | 17.4 | 295x10 |
| 508.0 | 19.0 | 291.9 | 229 | 874x102 | 17.3 | 344x10 |
| 508.0 | 22.0 | 355.9 | 264 | 994x102 | 17.2 | 391x10 |
| 558.8 | 9.0 | 155.5 | 122 | 588x102 | 19.4 | 210x10 |
| 558.8 | 12.0 | 206.1 | 162 | 771x102 | 19.3 | 276x10 |
| 558.8 | 16.0 | 272.8 | 214 | 101x103 | 19.2 | 360x10 |
| 558.8 | 19.0 | 322.2 | 253 | 118x103 | 19.1 | 421x10 |
| 558.8 | 22.0 | 371.0 | 291 | 134x103 | 19.0 | 479x10 |
| 600 | 9.0 | 167.1 | 131 | 730x102 | 20.9 | 243x10 |
| 600 | 12.0 | 221.7 | 174 | 958x102 | 20.8 | 320x10 |
| 600 | 14.0 | 257.7 | 202 | 111x103 | 20.7 | 369x10 |
| 600 | 16.0 | 293.6 | 230 | 125x103 | 20.7 | 418x10 |
| 609.6 | 9.0 | 169.8 | 133 | 766x102 | 21.2 | 251x10 |
| 609.6 | 9.5 | 179.1 | 141 | 806x102 | 21.2 | 265x10 |
| 609.6 | 12.0 | 225.3 | 177 | 101x103 | 21.1 | 330x10 |
| 609.6 | 12.7 | 238.2 | 187 | 106x103 | 21.1 | 348x10 |
| 609.6 | 14.0 | 262.0 | 206 | 116x103 | 21.1 | 381x10 |
| 609.6 | 16.0 | 298.4 | 234 | 132x103 | 21.0 | 431x10 |
| 609.6 | 19.0 | 352.5 | 277 | 154x103 | 20.9 | 505x10 |
| 609.6 | 22.0 | 406.1 | 319 | 176x103 | 20.8 | 576x10 |
| 700 | 9.0 | 195.4 | 153 | 117x103 | 24.4 | 333x10 |
| 700 | 12.0 | 259.4 | 204 | 154x103 | 24.3 | 439x10 |
| 700 | 14.0 | 301.7 | 237 | 178x103 | 24.3 | 507x10 |
| 700 | 16.0 | 343.8 | 270 | 201x103 | 24.2 | 575x10 |
| 711.2 | 9.0 | 198.5 | 156 | 122x103 | 24.8 | 344x10 |
| 711.2 | 12.0 | 263.6 | 207 | 161x103 | 24.7 | 453x10 |
| 711.2 | 14.0 | 306.6 | 241 | 186x103 | 24.7 | 524x10 |
| 711.2 | 16.0 | 349.4 | 274 | 211x103 | 24.6 | 594x10 |
| 711.2 | 19.0 | 413.2 | 324 | 248x103 | 24.5 | 696x10 |
| 711.2 | 22.0 | 476.3 | 374 | 283x103 | 24.4 | 796x10 |
| 812.8 | 9.0 | 227.3 | 178 | 184x103 | 28.4 | 452x10 |
| 812.8 | 12.0 | 301.9 | 237 | 242x103 | 28.3 | 596x10 |
| 812.8 | 14.0 | 351.3 | 276 | 280x103 | 28.2 | 690x10 |
| 812.8 | 16.0 | 400.5 | 314 | 318x103 | 28.2 | 782x10 |
| 812.8 | 19.0 | 473.8 | 372 | 373x103 | 28.1 | 919x10 |
| 812.8 | 22.0 | 546.6 | 429 | 428x103 | 28.0 | 105x102 |
| 914.4 | 12.0 | 340.2 | 267 | 348x103 | 31.9 | 758x10 |
| 914.4 | 14.0 | 396.0 | 311 | 401x103 | 31.8 | 878x10 |
| 914.4 | 16.0 | 451.6 | 354 | 456x103 | 31.8 | 997x10 |
| 914.4 | 19.0 | 534.5 | 420 | 536x103 | 31.7 | 117x102 |
| 914.4 | 22.0 | 616.5 | 484 | 614x103 | 31.5 | 134x102 |
| 1016.0 | 12.0 | 378.5 | 297 | 477x103 | 35.5 | 939x10 |
| 1016.0 | 14.0 | 440.7 | 346 | 553x103 | 35.4 | 109x102 |
| 1016.0 | 16.0 | 502.7 | 395 | 628x103 | 35.4 | 124x102 |
| 1016.0 | 19.0 | 595.1 | 467 | 740x103 | 35.2 | 146x102 |
| 1016.0 | 22.0 | 687.0 | 539 | 849x103 | 35.2 | 167x102 |
| 引用文献：「標準機械設計図表便覧 改新 増補４ 版」 （小栗冨士雄、小栗達男 共著） 材料（寸法） 鉄及び鋼・管の寸法 3c-25 STK 一般構造用炭素鋼管の寸法および重量より引用。 | ||||||