材料 >> 合金
铂铱,棒, Pt80Ir20, 1.8mm直径, As Drawn Temper
半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| Length (Round) |
| 687-640-90 |
10 mm |
| 752-032-54 |
20 mm |
| 936-669-43 |
50 mm |
半岛bd体育手机客户端 参数
| Diameter[直径] |
1.8mm |
| Length[长度] |
10 mm - 50 mm |
| Temper[状态] |
As Drawn |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
8.300 @0-100℃ |
| Melting point ( C ) |
1830.00 - 2123.00 |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
21.700 |
| Mechanical Properties(机械性能) |
| Elongation at break ( % ) |
< 20.0 |
| Hardness - Vickers ( kgf mm?? ) |
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?? ) |
0.00100 |
其他参数
公差
| 直径 |
≤10mm |
±10% |
| 聚合物 |
+20% / -10% |
| 陶瓷 |
+20% / -10% |
|
| >10mm |
±5% |
| 陶瓷 |
+20% / -10% |
| 聚合物 |
+20% / -10% |
|
| 长度 |
<100mm |
±1mm |
| ≥100mm |
+5% / -1% |
|
|
相关半岛bd体育手机客户端
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