材料 >> 金属材料
金,绝缘线, Au, 0.05mm 导体直径, 0.009mm 绝缘厚度, PTFE Insulation, 4N
品牌: Goodfellow纯度含量: 99.99%产地: 英国
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品牌: | Goodfellow | 纯度含量: | 99.99% | 产地: | 英国 |
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介绍 订货号 | 包装规格 | Length (Round) | 583-021-00 | 0.1m | 766-369-27 | 0.2m | 380-904-45 | 0.3m | 384-907-67 | 0.5m | 788-900-43 | 0.75m | 157-413-25 | 1.5m | 113-459-58 | 1m | 182-446-61 | 2m | 470-684-57 | 3m | 288-120-55 | 4m | 805-837-01 | 5m |
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参数 Conductor Diameter[导体直径] | 0.05mm | Insulation Thickness[绝缘厚度] | 0.009mm | Insulation[绝缘材料] | PTFE | Length[长度] | 0.1m - 30m | Purity[纯度] | 99.99% | Mechanical Properties(机械性能) | Bulk modulus ( GPa ) ( Hard ) | 171.0 | Bulk modulus ( GPa ) ( Soft ) | 171.0 | Hardness - Vickers ( kgf mm⁻² ) ( Hard ) | 60 | Hardness - Vickers ( kgf mm⁻² ) ( Soft ) | 20 - 30 | Material condition | Soft | Material condition | Hard | Poisson's ratio ( Hard ) | 0.420 | Poisson's ratio ( Soft ) | 0.420 | Tensile modulus ( GPa ) ( Hard ) | 78.50 | Tensile modulus ( GPa ) ( Soft ) | 78.50 | Tensile strength ( MPa ) ( Hard ) | 220.00 | Tensile strength ( MPa ) ( Soft ) | 130.00 | Yield strength ( MPa ) ( Hard ) | 205.0 | Atomic Properties(原子属性) | Atomic number | 79 | Atomic weight ( amu ) | 196.96650 | Crystal structure | Face Centred Cubic | Electronic structure | Xe4f¹⁴5d¹⁰6s¹ | Ionisation potential ( No./eV ) | 1 / 9.22 | Ionisation potential ( No./eV ) | 2 / 20.5 | Photo-electric work function ( eV ) | 4.80 | Thermal neutron absorption cross-section ( Barns ) | 98.8000 | Valences shown | 1 ,3 | Thermal Properties(热性能) | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 14.100 @0-100℃ | Latent heat of evaporation ( J g⁻¹ ) | 1738 | Latent heat of fusion ( J g⁻¹ ) | 64.90 | Melting point ( C ) | 1064.40 | Specific heat ( J K⁻¹ kg⁻¹ ) | 129.0 @25℃ | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 318.00 @0-100℃ | Electrical Properties(电气特性) | Electrical resistivity ( μOhmcm ) | 2.2@20℃ | Temperature coefficient ( K⁻¹ ) | 0.00400 @0-100℃ | Thermal emf against Pt (cold 0C - hot 100C) ( mV ) | 0.74 | Physical Properties(物理性质) | Boiling point ( C ) | 3080 | Density ( g cm⁻³ ) | 19.300 @20℃ |
其他参数 公差 导体直径 | | ±10% |
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长度 | | +5% / -1% |
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绝缘厚度 | 仅有名义尺寸 |
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