材料 >> 合金
铂铱,管, Pt90Ir10, 2.8mm ID, 3mm OD, As Drawn Temper
产品介绍 | 订货号 | 包装规格 | | Length (Round) | | 067-563-63 | 25 mm | | 954-656-49 | 50 mm | | 629-200-76 | 100 mm |
产品参数 | Inside Diameter[内部直径] | 2.8mm | | Length[长度] | 25 mm - 100 mm | | Outside Diameter[外部直径] | 3mm | | Temper[状态] | As Drawn | | Wall Thickness[壁厚] | 0.1mm | | 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 | 外部直径 | ≤2mm | ±0.05mm |
|---|
| 聚合物 | ±10% | | 陶瓷 | ±10% | |
| ≤5mm | ±0.1mm | | 聚合物 | ±10% | | 陶瓷 | ±10% | |
| >5mm | ±5% | | 聚合物 | ±10% | | 陶瓷 | ±10% | |
| 壁厚 | | ±10% |
|---|
| 聚合物 | ±20% | | 陶瓷 | ±20% | |
| 长度 | <100mm | ±1mm |
|---|
| ≥100mm | +5% / -1% |
| |
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