名称：Goodfellow（顾特服）
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铂铱,线, Pt90Ir10, 0.05mm直径, As Drawn Temper
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| Length (Round) | |
| 734-938-68 | 0.05m |
| 496-262-45 | 0.1m |
| 814-311-73 | 0.2m |
| 491-065-37 | 0.3m |
| 751-123-98 | 0.5m |
| 777-524-91 | 0.75m |
| 890-491-89 | 1m |
| 768-568-22 | 2m |
| 632-876-76 | 3m |
| 311-482-09 | 5m |
| 516-676-65 | 7.5m |
| 935-254-31 | 10m |
| 295-947-69 | 15m |
| 906-792-81 | 20m |
| 925-915-69 | 30m |
| 906-145-87 | 50m |
| 325-041-51 | 100m |
产品参数
| Diameter[直径] | 0.05mm |
| Length[长度] | 0.05m - 100m |
| Temper[状态] | As Drawn |
| 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
| 直径 | ±10% | |
|---|---|---|
| 长度 | +5% / -1% |
