镍铁,片, Ni52Fe48, 7.1mm厚
产品介绍
The surface has not been cleaned and contains blemishes and scratches. | 订货号 | 包装规格 | | Sizes | | 718-479-51 | 108mm x 108mm |
产品参数 | Thickness[厚度] | 7.1mm | | 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 |
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| ≥100mm | +2% / -1% | | 厚度 | | ±10% |
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| 陶瓷 | ±20% | | 复合材料 | ±20% | | 聚合物 | ±20% | | 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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