材料 >> 聚合物材料
聚苯砜,棒, PPSu, Black, 30mm直径
半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| Length (Round) |
| 764-380-75 |
100mm |
| 636-644-87 |
200mm |
| 908-820-96 |
500mm |
| 625-429-97 |
1000mm |
半岛bd体育手机客户端 参数
| Colour[颜色] |
Black |
| Diameter[直径] |
30mm |
| Length[长度] |
100mm - 1000mm |
| Mechanical Properties(机械性能) |
| Compressive modulus ( GPa ) |
1.7 |
| Elongation at break ( % ) |
30.0 |
| Hardness - Rockwell |
M80/R122 |
| Izod impact strength ( J m?? ) |
700.0 |
| Tensile modulus ( GPa ) |
2.50 |
| Tensile strength ( MPa ) |
76.00 |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
1.290 |
| Flammability |
V-0 |
| Limiting oxygen index ( % ) |
44 |
| Water absorption ( % ) |
1.20 |
| Water absorption - equilibrium ( % ) |
0.60 |
| Water absorption - over 24 hours ( % ) |
0.350 |
| Electrical Properties(电气特性) |
| Dielectric constant @1kHz |
3.45 |
| Dielectric strength ( kV mm?? ) |
14.1 |
| Dissipation factor @ 1MHz |
0.0050 |
| Dissipation factor @ 1kHz |
0.0009 |
| Surface resistivity ( Ohm/sq ) |
>10?? |
| Volume resistivity ( Ohmcm ) |
>10?? |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
55.000 |
| Heat-deflection temperature - 0.45MPa ( C ) |
210 |
| Heat-deflection temperature - 1.8MPa ( C ) |
200.0 |
| Thermal conductivity ( W m?? K?? ) |
0.35 |
| Upper working temperature ( C ) |
180 - 210 |
| Pultrusion(挤拉成型) |
| Compressive strength ( MPa ) |
99 |
其他参数
公差
| 直径 |
≤10mm |
±10% |
| 聚合物 |
+20% / -10% |
| 陶瓷 |
+20% / -10% |
|
| >10mm |
±5% |
| 陶瓷 |
+20% / -10% |
| 聚合物 |
+20% / -10% |
|
| 长度 |
<100mm |
±1mm |
| ≥100mm |
+5% / -1% |
|
|
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