铝,粉末, Al, 60¦ƍ 最大粒度, Irregular
| 品牌: | Goodfellow | | 纯度含量: | 99.9% | | 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 | | Weight | | 485-624-65 | 100 g | | 951-198-47 | 200 g | | 962-566-04 | 500 g | | 045-727-50 | 1000 g | | 290-600-18 | 2000 g |
产品参数 | Maximum Particle Size[最大粒度] | 60μm | | Product Shape[形状] | Irregular | | Production Method[生产方法] | Air Atomised | | Purity[纯度] | 99.9% | | Weight[重量] | 100 g - 2000 g | | Typical Analysis(典型分析) | | Ca | 30 PPM | | Cu | 30 PPM | | Fe | 300 PPM | | Ga | 20 PPM | | Li | 30 PPM | | Mg | 4 PPM | | Na | 3 PPM | | Pb | 20 PPM | | Si | 400 PPM | | Atomic Properties(原子属性) | | Atomic number | 13 | | Atomic weight ( amu ) | 26.98154 | | Crystal structure | Face Centred Cubic | | Electronic structure | Ne3s²3p¹ | | Ionisation potential ( No./eV ) | 4 / 120 | | Ionisation potential ( No./eV ) | 5 / 154 | | Ionisation potential ( No./eV ) | 6 / 190 | | Ionisation potential ( No./eV ) | 1 / 5.99 | | Ionisation potential ( No./eV ) | 3 / 28.4 | | Ionisation potential ( No./eV ) | 2 / 18.8 | | Photo-electric work function ( eV ) | 4.20 | | Thermal neutron absorption cross-section ( Barns ) | 0.2320 | | Valences shown | 3 | | Electrical Properties(电气特性) | | Electrical resistivity ( μOhmcm ) | 2.67@20℃ | | Superconductivity critical temperature ( K ) | 1.1750 | | Temperature coefficient ( K⁻¹ ) | 0.00450 @0-100℃ | | Thermal emf against Pt (cold 0C - hot 100C) ( mV ) | 0.42 | | Mechanical Properties(机械性能) | | Bulk modulus ( GPa ) ( Hard ) | 75.2 | | Bulk modulus ( GPa ) ( Soft ) | 75.2 | | Hardness - Vickers ( kgf mm⁻² ) ( Hard ) | 35 - 48 | | Hardness - Vickers ( kgf mm⁻² ) ( Soft ) | 21 | | Material condition | Soft | | Material condition | Hard | | Poisson's ratio ( Hard ) | 0.345 | | Poisson's ratio ( Soft ) | 0.345 | | Tensile modulus ( GPa ) ( Hard ) | 70.60 | | Tensile modulus ( GPa ) ( Soft ) | 70.60 | | Tensile strength ( MPa ) ( Hard ) | 130.00 - 195.00 | | Tensile strength ( MPa ) ( Soft ) | 50.00 - 90.00 | | Yield strength ( MPa ) ( Hard ) | 110.0 - 170.0 | | Yield strength ( MPa ) ( Soft ) | 10.0 - 35.0 | | Physical Properties(物理性质) | | Boiling point ( C ) | 2467 | | Density ( g cm⁻³ ) | 2.700 @20℃ | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 23.500 @0-100℃ | | Latent heat of evaporation ( J g⁻¹ ) | 10800 | | Latent heat of fusion ( J g⁻¹ ) | 388.00 | | Melting point ( C ) | 660.40 | | Specific heat ( J K⁻¹ kg⁻¹ ) | 900.0 @25℃ | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 237.00 @0-100℃ |
环境 进入环境后可对环境的一个或多个组成部分构成即时或延迟危害的化学品。
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Goodfellow（顾特服）
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