铂铱,管, Pt90Ir10, 2.8mm ID, 3mm OD, As Drawn Temper
材料 >> 合金
品牌: Goodfellow产地: 英国
留言咨询
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% |