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铂铱,箔, Pt90Ir10, As Rolled Temper, 0.125mm厚
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| 663-527-90 | 10mm x 10mm |
| 361-896-29 | 10mm x 25mm |
| 931-249-08 | 25mm x 25mm |
| 305-996-25 | 25mm x 50mm |
| 182-330-52 | 50mm x 50mm |
| 614-890-27 | 50mm x 100mm |
| 734-244-04 | 100mm x 100mm |
| Disc | |
| 593-096-90 | 5mm |
| 273-507-92 | 8mm |
| 579-636-39 | 10mm |
| 959-861-88 | 15mm |
| 251-401-53 | 20mm |
产品参数
| Diameter[直径] | 5mm - 20mm |
| Temper[状态] | As Rolled |
| Thickness[厚度] | 0.125mm |
| Typical Analysis(典型分析) | |
| Ag | 100 PPM |
| Au | 75 PPM |
| Cu | 50 PPM |
| Fe | 250 PPM |
| Ir | 10 Percent |
| Ni | <100 PPM |
| Si | <50 PPM |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 8.700 @20-100℃ |
| Melting point ( C ) | 1800.00 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 31.00 @23 |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 25.0 |
| Hardness - Brinell | 130 - 190 |
| Tensile strength ( MPa ) | 380.00 - 620.00 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 21.560 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 25 |
| Temperature coefficient ( K⁻¹ ) | 0.00130 |
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% |
