名称：Goodfellow（顾特服）
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钨铼,箔, W 97Re 3, Annealed Temper, 0.05mm厚
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| Coil | |
| 177-838-60 | 0.05 m |
| 697-442-13 | 0.1 m |
| 635-655-99 | 0.2 m |
| 456-990-47 | 0.5 m |
产品参数
| Coil Width[卷材宽度] | 0.5mm |
| Temper[状态] | Annealed |
| Thickness[厚度] | 0.05mm |
| Typical Analysis(典型分析) | |
| Al | 5 PPM |
| B | 1 PPM |
| Ca | 1 PPM |
| Co | 5 PPM |
| Cr | 5 PPM |
| Cu | 2 PPM |
| Fe | 50 PPM |
| K | 2 PPM |
| Mg | 1 PPM |
| Mn | 4 PPM |
| Mo | 40 PPM |
| Na | 2 PPM |
| Ni | 6 PPM |
| Re | 3 Percent |
| Si | 10 PPM |
| Sn | 4 PPM |
| Ti | 2 PPM |
| Zr | 2 PPM |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 15.0 |
| Tensile strength ( MPa ) | 1180.00 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 9.5 |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 2.900 @20-100℃ |
| Melting point ( C ) | 3325.00 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 19.400 |
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% |
