名称：Goodfellow（顾特服）
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六氟丙烯偏二氟乙烯共聚物,片, FKM, Green, 0.5mm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 |
| Sizes | |
| 200-111-94 | 150 mm x 150 mm |
产品参数
| Colour[颜色] | Green |
| Thickness[厚度] | 0.5mm |
| Type[类型] | Non-conducting |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 2.000 |
| Flammability | Self Extinguishing |
| Radiation resistance | Poor |
| Resistance to Ultra-violet | Excellent |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 160.000 |
| Lower working temperature ( C ) | -10 - -50 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.20 @23℃ |
| Upper working temperature ( C ) | 220 - 300 |
| Chemical Resistance(耐化学性) | |
| Acids - concentrated | Good-Fair |
| Acids - dilute | Good |
| Alcohols | Good-Fair |
| Alkalis | Good-Fair |
| Aromatic hydrocarbons | Good-Fair |
| Greases and Oils | Good-Fair |
| Halogenated Hydrocarbons | Good-Fair |
| Halogens | Good |
| Ketones | Poor |
| Mechanical Properties(机械性能) | |
| Compression set after 24 hr at 175C ( % ) | 43 |
| Elongation at break ( % ) | 200.0 |
| Hardness - Rockwell | Shore A75 |
| Tear strength ( N mm⁻¹ ) | 10 |
| Tensile strength ( MPa ) | 9.00 |
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% |
