Continuous multi-filament Yarn
| 订货号 |
包装规格 |
| Length (Fibre) |
| 431-601-38 |
10m |
| 950-169-22 |
20m |
| 771-151-46 |
50m |
| 393-931-31 |
100m |
| 241-417-76 |
200m |
半岛bd体育手机客户端 参数
| Filament Diameter[长丝直径] |
0.012mm |
| Length[长度] |
10m - 200m |
| Number Of Filaments[长丝数量] |
5000 |
| Tex Number[特克斯数] |
790 |
| Type[类型] |
DuPont? Kevlar? 49 |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
-2.000 Along Axis |
| Lower working temperature ( C ) |
-200 |
| Specific heat ( J K?? kg?? ) |
1400.0 |
| Thermal conductivity ( W m?? K?? ) |
0.04 @23℃ |
| Upper working temperature ( C ) |
180 - 245 |
| Chemical Resistance(耐化学性) |
| Acids - concentrated |
Poor |
| Acids - dilute |
Fair |
| Alcohols |
Good |
| Alkalis |
Good-Poor |
| Aromatic hydrocarbons |
Good |
| Greases and Oils |
Good |
| Halogenated Hydrocarbons |
Good |
| Halogens |
Good |
| Ketones |
Good |
| Mechanical Properties(机械性能) |
| Tensile modulus ( GPa ) |
59.00 - 124.00 |
| Tensile strength ( MPa ) |
2760.00 |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
1.440 |
| Resistance to Ultra-violet |
Fair |
| Water absorption ( % ) |
3.50 |
| Water absorption - equilibrium ( % ) |
3.50 |
其他参数
公差
| 长丝直径 |
|
±25% |
| 长丝数量 |
|
±10% |
| 纱支数 |
|
±10% |
| 特克斯数 |
|
±10% |
| 长度 |
|
+5% / -1% |
