名称：Goodfellow（顾特服）
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聚邻苯二甲酰胺, 35%玻璃纤维填充,颗粒, PPA, Natural
材料 >> 聚合物材料
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| Weight | |
| 266-100-61 | 100g |
| 513-280-09 | 200g |
| 210-490-51 | 500g |
| 962-173-31 | 1000g |
| 992-415-22 | 2000g |
产品参数
| Colour[颜色] | Natural |
| Description[描述] | Injection Moulding Grade |
| Nominal Granule Size[标称颗粒大小] | 3 |
| State[性状] | Heat Stabilised |
| Weight[重量] | 100g - 2000g |
| Chemical Resistance(耐化学性) | |
| Acids - concentrated | Poor |
| Acids - dilute | Poor |
| Alcohols | Good |
| Alkalis | Good-Fair |
| Aromatic hydrocarbons | Good |
| Greases and Oils | Good |
| Halogenated Hydrocarbons | Good-Poor |
| Halogens | Poor |
| Ketones | Good-Poor |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 18.000 - 55.000 |
| Heat-deflection temperature - 0.45MPa ( C ) | 284 |
| Heat-deflection temperature - 1.8MPa ( C ) | 264.0 |
| Specific heat ( J K⁻¹ kg⁻¹ ) | 1860.0 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.25 |
| Upper working temperature ( C ) | 100 - 220 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 1.470 |
| Flammability | HB |
| Limiting oxygen index ( % ) | 24 |
| Radiation resistance | Fair |
| Resistance to Ultra-violet | Poor |
| Electrical Properties(电气特性) | |
| Dielectric strength ( kV mm⁻¹ ) | 36.0 |
| Dissipation factor @ 1MHz | 120.0000 |
| Surface resistivity ( Ohm/sq ) | 10¹³ |
| Volume resistivity ( Ohmcm ) | 10¹² |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | 2.2 -2.4 |
| Izod impact strength ( J m⁻¹ ) | 11000.0 |
| Tensile modulus ( GPa ) | 12.00 |
| Tensile strength ( MPa ) | 210.00 - 220.00 |
| Pultrusion(挤拉成型) | |
| Compressive strength ( MPa ) | 265 |
