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| 五环氨纶物理指标 |
| 纤度 |
纤度偏差 |
断裂伸长 |
断裂强力 |
200% |
300% |
300% |
含油率 |
沸水收缩率 |
每卷丝重 |
| (D) |
(D) |
(%) |
(g) |
拉伸应力(g) |
拉伸应力(g) |
弹性回复(%) |
(%) |
(%) |
(g) |
| 12D |
±1.00 |
580±30 |
≥16 |
≥1.5 |
≥3.0 |
≥98 |
4.0±1.0 |
≤15 |
≥300 |
| 20D |
±1.00 |
600±30 |
≥28 |
≥2.0 |
≥4.5 |
≥98 |
4.0±1.0 |
≤15 |
≥400 |
| 30D |
±1.00 |
610±40 |
≥45 |
≥3.5 |
≥7.0 |
≥98 |
4.0±1.0 |
≤15 |
≥500 |
| 40D |
±2.00 |
620±40 |
≥50 |
≥5.0 |
≥9.0 |
≥98 |
4.0±1.0 |
≤13 |
≥500 |
| 70D |
±2.00 |
680±50 |
≥90 |
≥8.0 |
≥14.0 |
≥97 |
4.0±1.0 |
≤12 |
≥500 |
| 105D |
±3.00 |
680±50 |
≥120 |
≥15.0 |
≥25.0 |
≥97 |
4.0±1.0 |
≤8 |
≥500 |
| 140D |
±4.00 |
700±50 |
≥150 |
≥15.0 |
≥30.0 |
≥97 |
4.0±1.0 |
≤8 |
≥500 |
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| 注:具体指标以合同为准 |
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