Jiangsu Shenwang group was founded in 1976, iscommitted to the steel wire and wire rope of R & D and manufacturing. Theproducts are mainly used in the fields of elevator, coal, oil, port,engineering machinery, automobile and so on. After more than 40 years ofdevelopment, the company has accumulated technology and experience for manyimportant fields of customer service.
| 參考重量 | 鋼絲繩公稱(chēng)抗拉強(qiáng)度Nominal tensile strength MPa | |||||||||
| 鋼絲繩 | Approximate mass | |||||||||
| 公稱(chēng)直徑 | 1570 | 1670 | 1770 | 1870 | ||||||
| Nominal | kg/100m | 鋼絲繩最小破斷拉力Minimum breaking force kN | ||||||||
| diameter | 纖維芯鋼絲繩 | 鋼芯鋼絲繩 | 纖維芯鋼絲繩 | 鋼芯鋼絲繩 | 纖維芯 | 鋼芯 | 纖維芯 | 鋼芯 | 纖維芯 | 鋼芯 |
| mm | fiber core | steel core | fiber core | steel core | fiber core | steel core | fiber core | fiber core | fiber core | steel core |
| 60 | 1390 | 1570 | 1870 | 2010 | 1980 | 2140 | 2100 | 2270 | 2220 | 2400 |
| 62 | 1480 | 1670 | 1990 | 2150 | 2120 | 2290 | 2250 | 2420 | 2370 | 2560 |
| 64 | 1580 | 1780 | 2120 | 2290 | 2260 | 2440 | 2390 | 2580 | 2530 | 2730 |
| 66 | 1680 | 1890 | 2260 | 2430 | 2400 | 2590 | 2540 | 2740 | 2690 | 2900 |
| 68 | 1780 | 2010 | 2400 | 2580 | 2550 | 2750 | 2700 | 2910 | 2850 | 3080 |
| 70 | 1890 | 2130 | 2540 | 2740 | 2700 | 2910 | 2860 | 3090 | 3020 | 3260 |
| 72 | 2000 | 2260 | 2690 | 2900 | 2860 | 3080 | 3030 | 3270 | 3200 | 3450 |
| 74 | 2110 | 2380 | 2840 | 3060 | 3020 | 3260 | 3200 | 3450 | 3380 | 3650 |
| 76 | 2230 | 2510 | 2990 | 3230 | 3180 | 3430 | 3370 | 3640 | 3560 | 3850 |
| 78 | 2350 | 2650 | 3150 | 3400 | 3350 | 3620 | 3550 | 3830 | 3750 | 4050 |
| 80 | 2470 | 2780 | 3320 | 3580 | 3530 | 3800 | 3740 | 4030 | 3950 | 4260 |
|
注：最小鋼絲破斷拉力總和=鋼絲繩最小破斷拉力×1.226（纖維芯）或1.321（鋼芯）。Minimun aggragate breaking force = minimum breaking force x 1.226 (fiber core) or 1.321 (steel core) |
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