Round tubes - OT 63 UNI 4892
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| Diameter • Thickness 0.5 | kg / m. |
|---|---|
| 1 x 2 | 0.020 |
| 1.5 X 2.5 | 0.026 |
| 2 x 3 | 0.033 |
| 2.5 x 3.5 | 0.040 |
| 3 x 4 | 0.046 |
| 3.5 x 4.5 | 0.053 |
| 4 x 5 | 0.060 |
| 5 x 6 | 0.073 |
| 6 x 7 | 0.086 |
| 7 x 8 | 0.100 |
| 8 x 9 | 0.113 |
| 9 x 10 | 0.127 |
| 10 x 11 | 0.140 |
| 11 x 12 | 0.153 |
| 12 x 13 | 0.167 |
| 13 x 14 | 0.180 |
| 14 x 15 | 0.194 |
| 15 x 16 | 0.207 |
| 16 x 17 | 0.220 |
| 17 x 18 | 0.234 |
| 18 x 19 | 0.247 |
| 19 x 20 | 0.260 |
| 20 x 21 | 0.274 |
| 21 x 22 | 0.287 |
| 22 x 23 | 0.300 |
| 23 x 24 | 0.314 |
| 24 x 25 | 0.327 |
| 25 x 26 | 0.340 |
| 26 x 27 | 0.354 |
| 27 x 28 | 0.367 |
| 28 x 29 | 0.380 |
| 29 x 30 | 0.394 |
| 30 x 31 | 0.407 |
| 31 x 32 | 0.420 |
| 32 x 33 | 0.433 |
| 33 x 34 | 0.447 |
| 34 x 35 | 0.461 |
| 35 x 36 | 0.473 |
| 36 x 37 | 0.487 |
| 37 x 38 | 0.500 |
| 38 x 39 | 0.513 |
| 39 x 40 | 0.527 |
| 40 x 41 | 0.540 |
| 41 x 42 | 0.553 |
| 42 x 43 | 0.567 |
| 43 x 44 | 0.580 |
| 44 x 45 | 0.594 |
| 49 x 50 | 0.661 |
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| Diameter • Thickness 1 | kg / m. |
|---|---|
| 1 x 3 | 0.053 |
| 2 x 4 | 0.080 |
| 3 x 5 | 0.107 |
| 4 x 6 | 0.133 |
| 5 x 7 | 0.160 |
| 6 x 8 | 0.187 |
| 7 x 9 | 0.214 |
| 8 x 10 | 0.240 |
| 9 x 11 | 0.267 |
| 10 x 12 | 0.294 |
| 11 x 13 | 0.320 |
| 12 x 14 | 0.347 |
| 13 x 15 | 0.374 |
| 14 x 16 | 0.400 |
| 15 x 17 | 0.427 |
| 16 x 18 | 0.454 |
| 17 x 19 | 0.481 |
| 18 x 20 | 0.507 |
| 19 x 21 | 0.534 |
| 20 x 22 | 0.561 |
| 21 x 23 | 0.587 |
| 22 x 24 | 0.614 |
| 23 x 25 | 0.641 |
| 24 x 26 | 0.668 |
| 25 x 27 | 0.694 |
| 26 x 28 | 0.721 |
| 27 x 29 | 0.748 |
| 28 x 30 | 0.774 |
| 29 x 31 | 0.800 |
| 30 x 32 | 0.827 |
| 31 x 33 | 0.854 |
| 32 x 34 | 0.880 |
| 33 x 35 | 0.908 |
| 34 x 36 | 0.987 |
| 35 x 37 | 0.960 |
| 36 x 38 | 0.987 |
| 37 x 39 | 1.014 |
| 38 x 40 | 1.041 |
| 39 x 41 | 1.067 |
| 40 x 42 | 1.094 |
| 41 x 43 | 1.120 |
| 42 x 44 | 1.147 |
| 43 x 45 | 1.175 |
| 44 x 46 | 1.201 |
| 45 x 47 | 1.227 |
| 46 x 48 | 1.254 |
| 47 x 49 | 1.281 |
| 48 x 50 | 1.309 |
| 49 x 51 | 1.334 |
| 50 x 52 | 1.361 |
| 51 x 53 | 1.387 |
| 52 x 54 | 1.414 |
| 53 x 55 | 1.442 |
| 54 x 56 | 1.467 |
| 55 x 57 | 1.494 |
| 56 x 58 | 1.521 |
| 57 x 59 | 1.548 |
| 58 x 60 | 1.575 |
| 60 x 62 | 1.628 |
| 63 x 65 | 1.709 |
| 66 x 68 | 1.790 |
| 68 x 70 | 1.842 |
| 73 x 75 | 1.980 |
| 78 x 80 | 2.108 |
| 83 x 85 | 2.241 |
| 88 x 90 | 2.375 |
| 93 x 95 | 2.508 |
| 98 x 100 | 2.642 |
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| Diameter • Thickness 1.5 | Kg / m. |
|---|---|
| 3 x 6 | 0.180 |
| 4 x 7 | 0.220 |
| 5 x 8 | 0.260 |
| 6 x 9 | 0.300 |
| 7 x 10 | 0.340 |
| 8 x 11 | 0.380 |
| 9 x 12 | 0.420 |
| 10 x 13 | 0.461 |
| 11 x 14 | 0.501 |
| 12 x 15 | 0.541 |
| 13 x 16 | 0.581 |
| 14 x 17 | 0.621 |
| 15 x 18 | 0.662 |
| 16 x 19 | 0.701 |
| 17 x 20 | 0.741 |
| 18 x 21 | 0.781 |
| 19 x 22 | 0.821 |
| 20 x 23 | 0.861 |
| 22 x 25 | 0.941 |
| 23 x 26 | 0.981 |
| 25 x 28 | 1.061 |
| 27 x 30 | 1.140 |
| 29 x 32 | 1.221 |
| 32 x 35 | 1.342 |
| 35 x 38 | 1.461 |
| 37 x 40 | 1.542 |
| 42 x 45 | 1.742 |
| 47 x 50 | 1.943 |
| 52 x 55 | 2.143 |
| 57 x 60 | 2.343 |
| 67 x 70 | 2.744 |
| 77 x 80 | 3.144 |
| 87 x 90 | 3.540 |
| 97 x 100 | 3.940 |



