名称：Goodfellow（顾特服）
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镍铁,片, Ni52Fe48, 2.5mm厚
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
The surface has not been cleaned and contains blemishes and scratches.
| 订货号 | 包装规格 |
| Sizes | |
| 831-603-90 | 60mm x 60mm |
| 428-887-96 | 125mm x 125mm |
产品参数
| Production Method[生产方法] | Hot Rolled |
| Thickness[厚度] | 2.5mm |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 8.500 @20-100 |
| Melting point ( C ) | 1450.00 |
| Specific heat ( J K⁻¹ kg⁻¹ ) | 450.0 @23 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 16.70 @23℃ |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 13.0 |
| Modulus of elasticity ( GPa ) | 160.0 |
| Tensile strength ( MPa ) | 147.00 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 45 |
| Temperature coefficient ( K⁻¹ ) | 0.00340 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 8.400 |
其他参数
公差
| 长度 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 直径 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 厚度 | ±10% | |
| 陶瓷 | ±20% | |
| 复合材料 | ±20% | |
| 聚合物 | ±20% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |
