天津钇驰钢铁销售有限公司
| 冷拉钢材质：Q195，Q235,Q345，20#，25#,35#，45#,40Gr，42GrMo | |||||
| 冷拉圆钢 | 冷拉方钢 | 冷拉六角钢 | |||
| 规格(mm) | 理论质量(kg／m) | 规格(mm) | 理论质量(kg／m) | 规格(mm) | 理论质量(kg／m) |
| φ3 | 0.056 | 62 | 0.283 | S6 | 0.247 |
| φ4 | 0.099 | 72 | 0.385 | S7 | 0.336 |
| φ5 | 0.154 | 82 | 0.502 | S8 | 0.438 |
| φ6 | 0.222 | 92 | 0.634 | S9 | 0.555 |
| φ7 | 0.302 | 102 | 0.785 | S10 | 0.685 |
| φ8 | 0.395 | 112 | 0.95 | S11 | 0.829 |
| φ9 | 0.45 | 122 | 1.13 | S12 | 0.986 |
| φ10 | 0.617 | 132 | 1.327 | S13 | 1.158 |
| φ11 | 0.747 | 142 | 1.539 | S14 | 1.343 |
| φ12 | 0.889 | 152 | 1.766 | S15 | 1.541 |
| φ13 | 1.043 | 162 | 2.01 | S16 | 1.754 |
| φ14 | 1.21 | 172 | 2.269 | S17 | 1.98 |
| φ15 | 1.388 | 182 | 2.543 | S18 | 2.219 |
| φ16 | 1.58 | 192 | 2.834 | S19 | 2.473 |
| φ17 | 1.783 | 202 | 3.14 | S20 | 2.74 |
| φ18 | 1.999 | 212 | 3.462 | S21 | 3.021 |
| φ19 | 2.227 | 222 | 3.799 | S22 | 3.315 |
| φ20 | 2.468 | 232 | 4.153 | S23 | 3.624 |
| φ21 | 2.721 | 242 | 4.522 | S24 | 3.946 |
| φ22 | 2.986 | 252 | 4.906 | S25 | 4.281 |
| φ23 | 3.264 | 262 | 5.307 | S26 | 4.631 |
| φ24 | 3.554 | 272 | 5.723 | S27 | 4.994 |
| φ25 | 3.856 | 282 | 6.154 | S28 | 5.37 |
| φ26 | 4.171 | 292 | 6.602 | S29 | 5.761 |
| φ27 | 4.498 | 302 | 7.065 | S30 | 6.165 |
| φ28 | 4.837 | 312 | 7.544 | S31 | 6.583 |
| φ29 | 5.189 | 322 | 8.038 | S32 | 7.014 |
| φ30 | 5.553 | 332 | 8.549 | S33 | 7.46 |
| φ31 | 5.929 | 342 | 9.075 | S34 | 7.919 |
| φ32 | 6.318 | 352 | 9.616 | S35 | 8.391 |
| φ33 | 6.719 | 362 | 10.174 | S36 | 8.878 |
| φ34 | 7.133 | 372 | 10.747 | S37 | 9.378 |
| φ35 | 7.558 | 382 | 11.335 | S38 | 9.891 |
| φ36 | 7.996 | 392 | 11.94 | S39 | 10.419 |
| φ37 | 8.447 | 402 | 12.56 | S40 | 10.96 |
| φ38 | 8.91 | 412 | 13.196 | S41 | 11.515 |
| φ39 | 9.385 | 422 | 13.847 | S42 | 12.083 |
| φ40 | 9.872 | 432 | 14.515 | S43 | 12.666 |
| φ41 | 10.372 | 442 | 15.198 | S44 | 13.262 |
| φ42 | 10.884 | 452 | 15.896 | S45 | 13.871 |
| φ43 | 11.408 | 462 | 16.611 | S46 | 14.495 |
| φ44 | 11.945 | 472 | 17.341 | S47 | 15.132 |
| φ45 | 12.494 | 482 | 18.086 | S48 | 15.782 |
| φ46 | 13.056 | 492 | 18.848 | S49 | 16.447 |
| φ47 | 13.63 | 502 | 19.625 | S50 | 17.125 |
| φ48 | 14.216 | 512 | 20.418 | S51 | 17.817 |
| φ49 | 14.814 | 522 | 21.226 | S52 | 18.522 |
| φ50 | 15.425 | 532 | 22.051 | S53 | 19.242 |
| φ51 | 16.048 | 542 | 22.891 | S54 | 19.975 |
| φ52 | 16.684 | 552 | 23.746 | S55 | 20.721 |
| φ53 | 17.332 | 562 | 24.618 | S56 | 21.482 |
| φ54 | 17.992 | 572 | 25.505 | S57 | 22.256 |
| φ55 | 18.664 | 582 | 26.407 | S58 | 23.043 |
| φ56 | 19.349 | 592 | 27.326 | S59 | 23.845 |
| φ57 | 20.046 | 602 | 28.26 | S60 | 24.66 |
| φ58 | 20.756 | 612 | 29.21 | S61 | 25.489 |
| φ59 | 21.478 | 622 | 30.175 | S62 | 26.331 |
| φ60 | 22.212 | 632 | 31.157 | S63 | 27.188 |
| φ61 | 22.959 | 642 | 32.154 | S64 | 28.058 |
| φ62 | 23.718 | 652 | 33.166 | S65 | 28.941 |
| φ63 | 24.489 | 662 | 34.195 | S66 | 29.839 |
| φ64 | 25.272 | 672 | 35.234 | S67 | 30.75 |
| φ65 | 26.068 | 682 | 36.298 | S68 | 31.674 |
| φ66 | 26.877 | 692 | 37.374 | S69 | 32.613 |
| φ67 | 27.697 | 702 | 38.465 | S70 | 33.565 |
| φ68 | 28.53 | 712 | 39.572 | S71 | 34.531 |
| φ69 | 29.375 | 722 | 40.694 | S72 | 35.51 |
| φ70 | 30.233 | 732 | 41.833 | S73 | 36.504 |
| 742 | 42.997 | S74 | 37.511 | ||
| 752 | 44.156 | S75 | 38.531 | ||
| 762 | 45.342 | S76 | 39.566 | ||
| 772 | 46.543 | S77 | 40.614 | ||
| 782 | 47.759 | S78 | 41.675 | ||
| 792 | 48.99 | S79 | 42.751 | ||
| 802 | 50.24 | S80 | 43.84 | ||
