![钢丝绳_电梯钢丝绳[规格型号]厂家直销[直径齐全]_康诺钢绳](https://www.gss2000.com/zb_users/upload/fullpage/20241014231419613.png)
钢丝绳6×19(b)类的力学性能
2024-10-14 21:44:1744
钢丝绳第2组6×19(b)类的力学性能
注：1.最小钢丝破断拉力总和＝钢丝绳最小破断拉力×1.197(纤维芯)或1.287(钢芯)。
2.新设计设备不得选用括号内的钢丝绳直径。
3.括号中逗号前后分别表示上偏差和下偏差。
①钢丝绳公称抗拉强度1470MPa
②钢丝绳公称抗拉强度1570MPa
③钢丝绳公称抗拉强度1670MPa
④钢丝绳公称抗拉强度1770MPa
⑤钢丝绳公称抗拉强度1870MPa
| 直径 | 近似重 | ①最小破断拉力/kN | ②最小破断拉力/kN | ③最小破断拉力/kN | ④最小破断拉力/kN | ⑤最小破断拉力/kN | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | 允许偏差 | 天然纤维芯 | 合成纤维芯 | 钢芯 | 纤维芯 | 钢芯 | 纤维芯 | 钢芯 | 纤维芯 | 钢芯 | 纤维芯 | 钢芯 | 纤维芯 | 钢芯 |
| /mm | /% | kg/100m | kg/100m | kg/100m | ||||||||||
| 3 | (+8，0) | 3.11 | 3.03 | 3.43 | 4.06 | 4.39 | 4.33 | 4.69 | 4.61 | 4.98 | 4.89 | 5.28 | 5.16 | 5.58 |
| 4 | (+7，0) | 5.54 | 5.39 | 6.1 | 7.22 | 7.8 | 7.71 | 8.33 | 8.2 | 8.87 | 8.69 | 9.4 | 9.18 | 9.93 |
| 5 | (+7，0) | 8.65 | 8.42 | 9.52 | 11.2 | 12.2 | 12 | 13 | 12.8 | 13.8 | 13.5 | 14.6 | 14.3 | 15.5 |
| 6 | (+6，0) | 12.5 | 12.1 | 13.7 | 16.2 | 17.5 | 17.3 | 18.7 | 18.4 | 19.9 | 19.5 | 21.1 | 20.6 | 22.3 |
| 7 | (+6，0) | 17 | 16.5 | 18.7 | 22.1 | 23.9 | 23.6 | 25.5 | 25.1 | 27.1 | 26.6 | 28.7 | 28.1 | 30.4 |
| 8 | (+6，0) | 22.1 | 21.6 | 24.4 | 28.8 | 31.2 | 30.8 | 33.3 | 32.8 | 35.4 | 34.7 | 37.6 | 36.7 | 39.7 |
| 9 | (+6，0) | 28 | 27.3 | 30.9 | 36.5 | 39.5 | 39 | 42.2 | 41.5 | 44.9 | 44 | 47.5 | 46.5 | 50.2 |
| 10 | (+6，0) | 34.6 | 33.7 | 38.1 | 45.1 | 48.8 | 48.1 | 52.1 | 51.2 | 55.4 | 54.3 | 58.7 | 57.4 | 62 |
| 11 | (+6，0) | 41.9 | 40.8 | 46.1 | 54.6 | 59 | 58.3 | 63 | 62 | 76 | 65.7 | 71.1 | 69.4 | 75.1 |
| 12 | (+6，0) | 49.8 | 48.5 | 54.9 | 64.9 | 70.2 | 69.4 | 75 | 73.8 | 79.8 | 78.2 | 84.6 | 82.6 | 89.4 |
| 13 | (+6，0) | 58.5 | 57 | 64.4 | 76.2 | 82.4 | 81.4 | 88 | 86.6 | 93.7 | 91.8 | 99.3 | 97 | 104 |
| 14 | (+6，0) | 67.8 | 66.1 | 74.5 | 88.4 | 95.6 | 94.4 | 102 | 100 | 108 | 106 | 115 | 112 | 121 |
| 16 | (+6，0) | 88.6 | 86.3 | 97.5 | 115 | 124 | 123 | 133 | 131 | 141 | 139 | 150 | 146 | 158 |
| 18 | (+6，0) | 112 | 109 | 123 | 146 | 158 | 156 | 168 | 166 | 179 | 176 | 190 | 186 | 201 |
| 20 | (+6，0) | 138 | 135 | 152 | 180 | 195 | 192 | 208 | 205 | 221 | 217 | 235 | 229 | 248 |
| 22 | (+6，0) | 167 | 163 | 184 | 218 | 236 | 233 | 252 | 248 | 268 | 263 | 284 | 277 | 300 |
| 24 | (+6，0) | 199 | 194 | 219 | 259 | 281 | 277 | 300 | 295 | 319 | 312 | 338 | 330 | 357 |
| 26 | (+6，0) | 234 | 228 | 258 | 305 | 329 | 325 | 352 | 346 | 374 | 367 | 397 | 388 | 419 |
| 28 | (+6，0) | 271 | 264 | 299 | 353 | 382 | 377 | 408 | 401 | 434 | 426 | 460 | 450 | 486 |
| (30) | (+6，0) | 311 | 303 | 343 | 406 | 439 | 433 | 469 | 461 | 498 | 489 | 528 | 516 | 558 |
| 32 | (+6，0) | 354 | 345 | 390 | 462 | 499 | 493 | 533 | 524 | 567 | 556 | 601 | 587 | 635 |
| (34) | (+6，0) | 400 | 390 | 440 | 521 | 564 | 557 | 602 | 592 | 640 | 628 | 379 | 663 | 717 |
| 36 | (+6，0) | 448 | 437 | 494 | 584 | 632 | 624 | 675 | 664 | 718 | 704 | 761 | 744 | 804 |
| (38) | (+6，0) | 500 | 487 | 550 | 651 | 704 | 695 | 752 | 740 | 800 | 784 | 848 | 828 | 896 |
| 40 | (+6，0) | 554 | 539 | 610 | 722 | 780 | 771 | 833 | 820 | 887 | 869 | 940 | 918 | 993 |
| (42) | (+6，0) | 610 | 594 | 672 | 796 | 860 | 850 | 919 | 904 | 978 | 958 | 1030 | 1010 | 1090 |
| 44 | (+6，0) | 670 | 652 | 738 | 873 | 944 | 933 | 1000 | 992 | 1070 | 1050 | 1130 | 1110 | 1200 |
| (46) | (+6，0) | 732 | 713 | 806 | 954 | 1030 | 1010 | 1100 | 1080 | 1170 | 1140 | 1240 | 1210 | 1310 |