| 品牌: | Goodfellow |
| 产地: | 英国 |
| 订货号 | 包装规格 |
| 500-911-62 | 71 mm x 88 mm |
产品参数
| Thickness[厚度] | 7mm |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 20.0 |
| Modulus of elasticity ( GPa ) | 71.1 |
| Tensile strength ( MPa ) | 241.50 |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 20.400 @20-100℃ |
| Melting point ( C ) | 577.00 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 121.00 @23℃ |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 2.660 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 5.56 |
其他参数
公差
| 长度 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 直径 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 厚度 | <0.01mm | ±25% |
| ≤0.05mm | ±15% | |
| >0.05mm | ±10% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |
