名称：Goodfellow（顾特服）
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铂铱,箔, Pt80Ir20, As Rolled Temper, 0.025mm厚
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| 816-392-47 | 10mm x 10mm |
| 415-324-10 | 25mm x 25mm |
| 737-599-22 | 50mm x 50mm |
| 296-859-43 | 100mm x 100mm |
| Sizes | |
| 206-972-07 | 10mm x 10mm |
| 752-551-82 | 25mm x 25mm |
| 853-967-29 | 50mm x 50mm |
| 782-402-64 | 100mm x 100mm |
| 714-705-04 | 125mm x 150mm |
产品参数
| Temper[状态] | As Rolled |
| Thickness[厚度] | 0.025mm |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 8.300 @0-100℃ |
| Melting point ( C ) | 1830.00 - 2123.00 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 21.700 |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 20.0 |
| Hardness - Vickers ( kgf mm⁻² ) | 190 - 200 |
| Modulus of elasticity ( GPa ) | 198.0 |
| Tensile strength ( MPa ) | 680.00 - 700.00 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 31-32 |
| Temperature coefficient ( K⁻¹ ) | 0.00100 |
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% |
