半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| Weight |
| 185-562-41 |
100g |
| 675-608-57 |
200g |
| 367-742-09 |
500g |
| 392-279-57 |
1000g |
| 152-459-06 |
2000g |
| 398-851-81 |
25000g |
半岛bd体育手机客户端 参数
| Colour[颜色] |
Natural |
| Grade[等级] |
Udel? P 1700 |
| Nominal Granule Size[标称颗粒大小] |
2 |
| Weight[重量] |
100g - 25000g |
| Chemical Resistance(耐化学性) |
| Acids - concentrated |
Fair |
| Acids - dilute |
Good |
| Alcohols |
Good |
| Alkalis |
Good |
| Aromatic hydrocarbons |
Fair |
| Greases and Oils |
Good |
| Halogens |
Good |
| Ketones |
Poor |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
1.240 |
| Flammability |
HB |
| Limiting oxygen index ( % ) |
30 |
| Radiation resistance |
Good |
| Resistance to Ultra-violet |
Poor |
| Water absorption ( % ) |
0.40 |
| Water absorption - equilibrium ( % ) |
0.85 |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
56.000 |
| Heat-deflection temperature - 1.8MPa ( C ) |
174.0 |
| Thermal conductivity ( W m?? K?? ) |
0.26 |
| Upper working temperature ( C ) |
150 - 180 |
| Electrical Properties(电气特性) |
| Dielectric constant @1MHz |
3 |
| Dielectric constant @1kHz |
3.14 |
| Dielectric strength ( kV mm?? ) |
17.0 |
| Dissipation factor @ 1MHz |
0.0050 |
| Dissipation factor @ 1kHz |
0.0013 |
| Volume resistivity ( Ohmcm ) |
5x10?? |
| Mechanical Properties(机械性能) |
| Elongation at break ( % ) |
50.0 -100.0 |
| Hardness - Rockwell |
M91 |
| Izod impact strength ( J m?? ) |
69.0 |
| Tensile modulus ( GPa ) |
2.48 |
| Tensile strength ( MPa ) |
70.00 |
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