半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| Sizes |
| 749-982-43 |
120 mm x 120 mm |
| 680-234-58 |
150 mm x 150 mm |
| 671-636-98 |
240 mm x 240 mm |
| 029-323-65 |
300 mm x 300 mm |
| 264-367-75 |
500 mm x 500 mm |
半岛bd体育手机客户端 参数
| Thickness[厚度] |
5mm |
| Mechanical Properties(机械性能) |
| Coefficient of friction |
0.20 - 0.35 |
| Elongation at break ( % ) |
40.0 -75.0 |
| Hardness - Rockwell |
M94 |
| Izod impact strength ( J m?? ) |
75.0 - - 130.0 |
| Poisson's ratio |
0.350 |
| Tensile modulus ( GPa ) |
2.90 - 3.10 |
| Tensile strength ( MPa ) |
70.00 |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
1.420 |
| Flammability |
HB |
| Limiting oxygen index ( % ) |
15 |
| Radiation resistance |
Poor |
| Resistance to Ultra-violet |
Poor |
| Water absorption - equilibrium ( % ) |
0.60 - 0.90 |
| Water absorption - over 24 hours ( % ) |
0.250 |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
122.000 |
| Heat-deflection temperature - 0.45MPa ( C ) |
170 |
| Heat-deflection temperature - 1.8MPa ( C ) |
135.0 |
| Specific heat ( J K?? kg?? ) |
1500.0 |
| Thermal conductivity ( W m?? K?? ) |
0.22 - 0.24 @23℃ |
| Upper working temperature ( C ) |
80 - 120 |
| Electrical Properties(电气特性) |
| Dielectric constant @1MHz |
4 |
| Dielectric strength ( kV mm?? ) |
20.0 |
| Dissipation factor @ 1MHz |
0.0050 |
| Surface resistivity ( Ohm/sq ) |
10?? |
| Volume resistivity ( Ohmcm ) |
10?? |
| Chemical Resistance(耐化学性) |
| Acids - concentrated |
Poor |
| Acids - dilute |
Poor-Fair |
| Alcohols |
Good-Fair |
| Alkalis |
Poor |
| Aromatic hydrocarbons |
Good |
| Greases and Oils |
Good |
| Halogenated Hydrocarbons |
Good-Poor |
| Halogens |
Poor |
| Ketones |
Good-Fair |
其他参数
公差
| 长度 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 直径 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 厚度 |
|
±10% |
| 陶瓷 |
±20% |
| 复合材料 |
±20% |
| 聚合物 |
±20% |
| 长度 1 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 长度 2 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
|
|
相关半岛bd体育手机客户端
|
