对位芳纶线 1500D 保定鹤群厂家直销 价格低廉 质量保证
1500D对位芳纶技术参数 1500D
PARAARAMID FIBER Properties |
特征 | 单位 | 参数 |
Basic Physical Properties 基本物性 |
密度 (density) | g/m³ | 1.44 |
线密度 (Linear density) | D | 1500 |
单丝线密度 (Monofilament linear density) | D | 1.5/3.4 |
模量 (Initial modulus) | g/d | ≥630 |
含水率 (Moisture Content) | % | 6.2-8.5 |
含油率 (oil content ) | % | 0.9±0.4 |
捻数 (Number of twist) | / | 120±10 |
捻向 (Direction of twist) | / | Z |
Mechanical Properties 力学性能 |
拉伸强度
(Tensile Strength) | g/d | 22 |
拉伸模量 (Tensile
Modulus) | g/d | 500 |
GPa | 64 |
断裂强力 (Breaking
strenth) | N | ≥323 |
断裂伸长率 (Elongation at break) | % | 2.5-3.0 |
断裂强度CV值 (CV Breaking tenacity ) | % | ≤5 |
Thermal Properties 热性能 |
空气中热收缩率 (19min,177℃) | % | ≤0.1 |
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