材料 >> 合金
铂铱,箔, Pt90Ir10, As Rolled Temper, 0.025mm厚
产品介绍 | 订货号 | 包装规格 | | Sizes | | 621-519-31 | 10mm x 10mm | | 653-376-66 | 25mm x 25mm | | 935-268-14 | 50mm x 50mm | | 570-146-69 | 100mm x 100mm | | 376-348-62 | 125mm x 150mm | | 166-225-40 | 10mm x 10mm | | 640-694-12 | 25mm x 25mm | | 536-481-92 | 50mm x 50mm | | 979-229-75 | 100mm x 100mm |
产品参数 | Temper[状态] | As Rolled | | Thickness[厚度] | 0.025mm | | 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 |
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| ≥100mm | +2% / -1% | | 厚度 | <0.01mm | ±25% |
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| ≤0.05mm | ±15% | | >0.05mm | ±10% | | 长度 1 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 长度 2 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% |
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