名称：Goodfellow（顾特服）
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认证：工商信息已核实
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聚醚酮,膜, PEK, 0.04mm厚
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 |
| Coil | |
| 885-704-02 | 1 m |
| 777-007-53 | 2 m |
| 295-385-80 | 5 m |
| 730-812-12 | 10 m |
| 654-308-95 | 20 m |
| Sizes | |
| 201-453-05 | 100 mm x 100 mm |
| 875-323-42 | 200 mm x 200 mm |
| 448-986-10 | 420 mm x 420 mm |
产品参数
| Coil Width[卷材宽度] | 420mm |
| Thickness[厚度] | 0.04mm |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 1.300 |
| Flammability | UL94 V-0 |
| Limiting oxygen index ( % ) | 35 |
| Radiation resistance | Good |
| Resistance to Ultra-violet | Good |
| Water absorption - over 24 hours ( % ) | 0.070 |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | 20.0 |
| Izod impact strength ( J m⁻¹ ) | 5.0 |
| Tensile modulus ( GPa ) | 3.70 |
| Tensile strength ( MPa ) | 115.00 |
| Electrical Properties(电气特性) | |
| Dielectric strength ( kV mm⁻¹ ) | 23.0 |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 45.000 |
| Heat-deflection temperature - 1.8MPa ( C ) | 163.0 |
| Specific heat ( J K⁻¹ kg⁻¹ ) | 2.2 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 23.00 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.29 |
| Pultrusion(挤拉成型) | |
| Compressive strength ( MPa ) | 140 |
其他参数
公差
| 直径 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 厚度 | ±20% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |
