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| 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 | |||