| 角钢 号数 | 尺 寸/m | 截面 面积/cm² | 理论 质量/(kg/m) | 外表 面积/(m²/m) | 参考数值 | ||||||||||||||||
| x-x | Y-Y | X1~X1 | Y1-Y1 | U-U | |||||||||||||||||
| B | b | d | r | Ix/cm4 | ix/cm | Wx/cm³ | Iy/ cm4 | Iy/cm | Wy/cm³ | Ix1/ cm4 | Yo/ cm | Iyo/ cm4 | Xo/ cm | Iu/ cm4 | iu/ cm | Wu/ cm3 | TANA | ||||
| 2.5/ 1.6 | 25 | 16 | 3 4 | 3.5 | 1.162 1.499 | O.912 1.176 | O.080 O.079 | O.70 0.88 | O.78 0.77 | 0.43 O.55 | O.22 O.27 | 0.44 O.43 | 0.19 0.24 | 1.56 2.09 | O.86 0.90 | O.43 O.59 | O.42 0.46 | 0.14 O.17 | O.34 0.34 | O.16 0.20 | 0.392 0.381 |
| 3.2/2 | 32 | 20 | 3 4 | 1.492 1.939 | 1.171 1.522 | O.102 0.101 | 1.53 1.93 | 1.01 1.00 | O.72 O.93 | O.46 O.57 | O.55 O.54 | 0.30 O.39 | 3.27 4.37 | 1.08 1.12 | 0.82 1.12 | O.49 O.53 | 0.28 O.35 | 0.43 O.42 | 0.25 O.32 | O.382 0.374 | |
| 4/2.5 | 40 | 25 | 3 4 | 4 | 1.890 2.467 | 1.484 1.936 | 0.127 O.127 | 3.08 3.93 | 1.28 1.36 | 1.15 1.49 | 0.93 1.18 | 0.70 0.69 | 0.49 O.63 | 5.39 8.53 | 1.32 1.37 | 1.59 2.14 | O.59 O.63 | O.56 O.71 | 0.54 0.54 | O.40 O.52 | O.386 O.381 |
| 4.5/ 2.8 | 45 | 28 | 3 4 | 5 | 2.149 2.806 | 1.687 2.203 | O.143 0.143 | 4.45 5.69 | 1.44 1.42 | 1.47 1.91 | 1.34 1.70 | 0.79 O.78 | 0.62 O.80 | 9.10 12.13 | 1.47 1.51 | 2.23 3.00 | O.64 0.68 | O.80 1.02 | O.61 0.60 | 0.51 O.66 | 0.383 O.380 |
| 5/3.2 | 50 | 32 | 3 4 | 5.5 | 2.431 3.177 | 1.908 2.494 | 0.161 O.160 | 6.24 8.02 | 1.60 1.59 | 1.84 2.39 | 2.02 2.58 | O.91 0.90 | 0.82 1.06 | 12.49 16.65 | 1.60 1.65 | 3.31 4.45 | 0.73 O.77 | 1.20 1.53 | O.70 O.69 | O.68 0.87 | 0.404 0.402 |
TANA
| 角钢 号数 | 尺 寸/m | 截面 面积/cm² | 理论 质量/(kg/m) | 外表 面积/(m²/m) | 参考数值 | ||||||||||||||||
| x-x | Y-Y | X1~X1 | Y1-Y1 | U-U | |||||||||||||||||
| B | b | d | r | Ix/cm4 | ix/cm | Wx/cm³ | Iy/ cm4 | Iy/cm | Wy/cm³ | Ix1/ cm4 | Yo/ cm | Iyo/ cm4 | Xo/ cm | Iu/ cm4 | iu/ cm | Wu/ cm3 | tana | ||||
| 5.6/ 3.6 | 56 | 36 | 3 4 5 | 6 | 2.743 3.590 4.415 | 2.153 2.818 3.466 | O.181 O.180 O.180 | 8.88 11.45 13.86 | 1.80 1.79 1.77 | 2.32 3.03 3.71 | 2.92 3.76 4.49 | 1.03 1.02 1.01 | 1.05 1.37 1.65 | 17.54 23.39 29.25 | 1.78 1.82 1.87 | 4.70 6.33 7.94 | O.80 0.85 0.88 | 1.73 2.23 2.67 | 0.79 0.79 0.78 | O.87 1.13 1.36 | 0.408 0.408 O.404 |
| 6.3/4 | 63 | 40 | 4 5 6 7 | 7 | 4.058 4.993 5.908 6.802 | 3.185 3.920 4.638 5.339 | 0.202 O.202 O.201 O.201 | 16.49 20.02 23.36 26.53 | 2.02 2.00 1.96 1.98 | 3.87 4.74 5.59 6.40 | 5.23 6.31 7.29 8.24 | 1.14 1.12 1.11 1.10 | 1.70 2.71 2.43 2.78 | 33.30 41.63 49.98 58.07 | 2.04 2.08 2.12 2.15 | 8.63 10.86 13.12 15.47 | 0.92 O.95 0.99 1.03 | 3.12 3.76 4.34 4.97 | O.88 O.87 0.86 O.86 | 1.40 1.71 1.99 2.29 | 0.398 O.396 O.393 0.389 |
| 7/4.5 | 70 | 45 | 4 5 6 7 | 7.5 | 4.547 5.609 6.647 7.657 | 3.570 4.403 5.218 6.011 | O.226 0.225 0.225 0.225 | 23.17 27.95 32.54 37.22 | 2.26 2.23 2.21 2.20 | 4.86 5.92 6.95 8.03 | 7.55 9.13 1O.62 12.01 | 1.29 1.28 1.26 1.25 | 2.17 2.65 3.12 3.57 | 45.92 57.10 68.35 79.99 | 2.24 2.28 2.32 2.36 | 12.26 15.39 18.58 21.84 | 1.02 1.06 1.09 1.13 | 4.40 5.40 6.35 7.16 | O.98 O.98 O.98 0.97 | 1.77 2.19 2.59 2.94 | 0.410 0.407 O.404 O.402 |
| (7.5/ 5) | 7 5 | 50 | 5 6 8 1O | 8 | 6.125 7.260 9.467 11.590 | 4.808 5.699 7.431 9.098 | O.245 0.245 0.244 O.244 | 34.86 41.12 52.39 62.71 | 2.39 2.38 2.35 2.33 | 6.5 8.12 10.52 12.79 | 12.61 14.70 18.53 21.96 | 1.4.4 1.42 1.40 1.38 | 3.30 3.88 4.99 6.04 | 70.00 84.30 112.50 140.80 | 2.40 2.44 2.52 2.60 | 21.04 25.37 34.23 43.43 | 1.17 1.21 1.29 1.36 | 7.41 8.54 10.87 13.10 | 1.10 1.08 1.07 1.06 | 2.74 3.19 4.10 4.99 | 0.435 0.435 0.429 O.423 |
| 8/5 | 80 | 50 | 5 6 7 8 | 8.5 | 6.375 7.560 8.724 9.867 | 5.005 5.935 6.848 7.745 | O.255 O.255 O.255 O.254 | 41.96 49.49 56.16 62.83 | 2.56 2.56 2.54 2.52 | 7.78 9.25 10.58 11.92 | 12.82 14.95 16.96 18.85 | 1.42 1.41 1.39 1.38 | 3.32 3.91 4.48 5.03 | 85.21 102.53 119.33 136.41 | 2.60 2.65 2.69 2.73 | 21.06 25.41 29.82 34.32 | 1.14 1.18 1.21 1.25 | 7.66 8.85 10.18 11.38 | 1.10 1.08 1.08 1.07 | 2.74 3.20 3.70 4.16 | O.388 O.387 O.384 O.381 |
| 角钢 号数 | 尺 寸/m | 截面 面积/cm² | 理论 质量/(kg/m) | 外表 面积/(m²/m) | 参考数值 | ||||||||||||||||
| x-x | Y-Y | X1~X1 | Y1-Y1 | U-U | |||||||||||||||||
| B | b | d | r | Ix/cm4 | ix/cm | Wx/cm³ | Iy/ cm4 | Iy/cm | Wy/cm³ | Ix1/ cm4 | Yo/ cm | Iyo/ cm4 | Xo/ cm | Iu/ cm4 | iu/ cm | Wu/ cm³ | tana | ||||
| 10/6.3 | 100 | 63 | 6 7 8 10 | 1O | 9.617 11.111 12.584 15.467 | 7.550 8.722 9.878 12.142 | 0.320 O.320 0.319 0.319 | 99.06 113.45 127.37 153.81 | 3.21 3.20 3.18 3.15 | 14.64 19.88 19.08 23.32 | 30.94 35.26 39.39 47.12 | 1.79 1.78 1.77 1.74 | 6.35 7.29 8.21 9.98 | 199.71 233.00 266.32 333.06 | 3.24 3.28 3.32 3.40 | 50.50 59.14 67.88 85.73 | 1.43 1.47 1.50 1.58 | 18.42 21.00 23.50 28.33 | 1.38 1.38 1.37 1.35 | 5.25 6.02 6.78 8.24 | O.394 0.393 0.391 0.387 |
| 10/8 | 100 | 80 | 6 7 8 10 | 1O.637 12.301 13.944 17.167 | 8.350 9.656 10.946 13.476 | 0.354 0.354 O.353 O.353 | 107.04 122.73 137.92 166.87 | 3.17 3.16 3.14 3.12 | 15.19 17.52 19.81 24.24 | 61.24 70.08 78.58 94.65 | 2.40 2.39 2.37 2.35 | 10.16 11.71 13.21 16.12 | 199.83 233.20 266.61 333.63 | 2.95 3.00 3.04 3.12 | 102.68 119.98 137.37 172.48 | 1.97 2.01 2.05 2.13 | 31.65 36.17 40.58 49.10 | 1.72 1.72 1.71 1.69 | 8.37 9.60 1O.80 13.12 | O.627 O.626 O.625 0.622 | |
| 11/7 | 100 | 70 | 6 7 8 10 | 1O | 10.637 12.301 13.944 17.167 | 8.350 9.656 10.946 13.476 | 0.354 0.354 O.353 O.353 | 133.37 153.00 172.04 208.39 | 3.54 3.53 3.51 3.48 | 17.85 20.60 23.30 28.54 | 42.92 49.01 54.87 65.88 | 2.01 2.00 1.98 1.96 | 7.90 9.09 10.25 12.48 | 265.78 310.07 254.39 443.13 | 3.53 3.57 3.62 3.70 | 69.08 80.82 92.70 116.83 | 1.57 1.61 1.65 1.72 | 25.36 28.95 32.45 39.20 | 1.54 1.53 1.53 1.51 | 6.53 7.50 8.45 10.29 | O.403 0.402 0.401 0.397 |
| 12.5 /8 | 125 | 80 | 7 8 10 12 | 11 | 14.096 15.989 19.712 23.351 | 11.066 12.551 15.474 18.330 | O.403 O.40 0.402 0.402 | 227.98 256.77 312.04 364.41 | 4.02 4.01 3.98 3.95 | 26.86 30.41 37.33 44.01 | 74.42 83.49 100.67 116.67 | 2.30 2.28 2.26 2.24 | 12.01 13.56 16.56 19.43 | 454.99 519.99 650.09 780.39 | 4.01 4.06 4.14 4.22 | 120.32 137.85 173.40 209.67 | 1.80 1.84 1.92 2.00 | 43.81 49.15 59.45 69.35 | 1.76 1.75 1.74 1.72 | 9.92 11.18 13.64 16.O1 | 0.408 0.407 0.404 O.400 |
| 角钢 号数 | 尺 寸/m | 截面 面积/cm² | 理论 质量/(kg/m) | 外表 面积/(m²/m) | 参考数值 | ||||||||||||||||
| x-x | Y-Y | X1~X1 | Y1-Y1 | U-U | |||||||||||||||||
| B | b | d | r | Ix/cm4 | ix/cm | Wx/cm³ | Iy/ cm4 | Iy/cm | Wy/cm³ | Ix1/ cm4 | Yo/ cm | Iyo/ cm4 | Xo/ cm | Iu/ cm4 | iu/ cm | Wu/ cm3 | tana | ||||
| 14/9 | 140 | 90 | 8 10 12 14 | 12 | 18.038 22.261 26.400 30.456 | 14.160 17.475 20.724 23.908 | O.453 0.452 O.451 0.451 | 365.64 445.50 521.59 594.10 | 4.50 4.47 4.44 4.42 | 38.48 47.31 55.87 64.18 | 120.69 146.03 169.79 192.10 | 2.59 2.56 2.54 2.51 | 17.34 21.22 24.95 28.54 | 730.53 913.20 1096.09 1279.20 | 4.50 4.58 4.66 4.74 | 197.79 243.92 296.89 348.82 | 2.04 2.12 2.19 2.27 | 70.83 85.82 100.21 114.13 | 1.98 1.96 1.95 1.94 | 14.31 17.48 20.54 23.52 | O.411 O.409 0.406 0.403 |
| 16/10 | 160 | 100 | 1O 12 14 16 | 13 | 25.315 30.054 34.709 39.281 | 19.872 23.592 27.247 30.835 | O.512 0.511 0.510 0.510 | 668.69 784.91 896.30 1003.04 | 5.14 5.11 5.08 5.05 | 62.13 73.49 84.56 95.33 | 205.03 239.06 271.20 301.60 | 2.85 2.82 2.80 2.77 | 26.56 31.28 35.83 40.24 | 1362.89 1635.56 1908.50 2181.79 | 5.24 5.32 5.40 5.48 | 336.59 405.94 476.42 548.22 | 2.28 2.36 2.43 2.51 | 121.74 142.33 162.23 182.57 | 2.19 2.17 2.16 2.16 | 21.92 25.79 29.56 33.44 | O.390 O.388 O.385 0.382 |
| 18/11 | 180 | 1O | 1O 12 14 16 | 28.373 33.712 38.967 44.139 | 22.273 26.464 30.589 34.649 | 0.571 O.571 O.570 0.569 | 956.25 1124.721286.91 1443.06 | 5.80 5.78 5.75 5.72 | 78.96 93.53 107.76 121.64 | 278.11 325.03 369.55 411.85 | 3.13 3.10 3.08 3.06 | 32.49 38.32 43.97 49.44 | 1940.40 2328.38 2716.66 3105.15 | 5.89 5.98 6.06 6.14 | 447.22 538.94 631.95 726.46 | 2.44 2.52 2.59 2.67 | 166.50 194.87 222.30 248.94 | 2.42 2.40 2.39 2.38 | 26.88 31.66 36.32 40.87 | 0.376 O.374 O.372 0.369 | |
| 20/ 12.5 | 200 | 125 | 12 14 16 18 | 14 | 37.912 43.867 49.739 55.526 | 29.761 34.436 39.045 43.588 | O.641 O.640 O.639 0.639 | 1570.90 1800.97 2023.35 2238.30 | 6.44 6.41 6.38 6.35 | 116.73 134.65 152.18 169.33 | 483. 16 550.83 615.44 677. 19 | 3.57 3.54 3.52 3.49 | 49.99 57.44 64.69 71.74 | 3193.85 3726.17 4258.86 4792.00 | 6.54 6.62 6.70 6.78 | 787.74 922.47 1058.86 1197.13 | 2.83 2.91 2.99 3.06 | 285.79 326.58 366.21 404.83 | 2.74 2.73 2.71 2.70 | 41.23 47.34 53.32 59.18 | 0.392 0.390 O.388 O.385 |
孔型设计，不做交货条件。
| 角钢号数 | 边宽Bb /mm | 边厚d/mm | 长度/m | 角钢号数 | 边宽B.b /mm | 边厚d/mm | 长度/m |
| 2.5/1.6~5.6/3.6 6.3/4~9/5.6 | ±O.8 土1.5 | ±0.4 土0.6 | 4~12 4~12 | 10/6.3~14/9 16/10~20/12.5 | ±2.O 士2.5 | ±0.7 ±1.O | 4~19 6~19 |
