锌,箔, Zn, As Rolled Temper, 0.025mm厚
| 品牌: | Goodfellow | | 纯度含量: | 99.95% | | 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 | | Coil | | 925-398-51 | 150mm x 0.5m | | 139-423-79 | 150mm x 1m | | 512-342-41 | 150mm x 2m | | 468-642-00 | 150mm x 5m | | 617-191-91 | 150mm x 10m | | 332-850-99 | 150mm x 25m | | 950-738-05 | 150mm x 50m | | 448-172-03 | 150mm x 100m | | Disc | | 772-508-65 | 4mm | | 563-581-08 | 6mm | | 447-630-26 | 8mm | | 953-779-11 | 10mm | | 222-388-38 | 15mm | | 798-545-08 | 25mm | | 818-128-31 | 50mm | | Sizes | | 315-231-45 | 25mm x 25mm | | 159-879-65 | 50mm x 50mm | | 246-500-30 | 100mm x 100mm | | 409-554-52 | 150mm x 150mm | | 205-035-83 | 25mm x 25mm | | 388-224-74 | 50mm x 50mm | | 599-930-61 | 100mm x 100mm | | 331-589-65 | 150mm x 150mm |
产品参数 | Coil Width[卷材宽度] | 150mm | | Diameter[直径] | 4mm - 50mm | | Purity[纯度] | 99.95% | | Temper[状态] | As Rolled | | Thickness[厚度] | 0.025mm | | Typical Analysis(典型分析) | | Ca | 1 PPM | | Cd | 20 PPM | | Cu | 15 PPM | | Fe | 10 PPM | | In | 10 PPM | | Mg | <1 PPM | | Na | 2 PPM | | Ni | 1 PPM | | Pb | 100 PPM | | Si | 2 PPM | | Sn | 8 PPM | | Atomic Properties(原子属性) | | Atomic number | 30 | | Atomic weight ( amu ) | 65.38000 | | Crystal structure | Hexagonal Close Packed | | Electronic structure | Ar3d¹⁰4s² | | Ionisation potential ( No./eV ) | 6 / 108 | | Ionisation potential ( No./eV ) | 1 / 9.39 | | Ionisation potential ( No./eV ) | 4 / 59.4 | | Ionisation potential ( No./eV ) | 3 / 39.7 | | Ionisation potential ( No./eV ) | 2 / 17.96 | | Ionisation potential ( No./eV ) | 5 / 82.6 | | Natural isotope distribution ( Mass No./% ) | 64 / 48.6 | | Natural isotope distribution ( Mass No./% ) | 67 / 4.1 | | Natural isotope distribution ( Mass No./% ) | 68 / 18.8 | | Natural isotope distribution ( Mass No./% ) | 70 / 0.6 | | Natural isotope distribution ( Mass No./% ) | 66 / 27.9 | | Photo-electric work function ( eV ) | 4.30 | | Thermal neutron absorption cross-section ( Barns ) | 1.1000 | | Valences shown | 2 | | Mechanical Properties(机械性能) | | Bulk modulus ( GPa ) ( Polycrystalline ) | 69.4 | | Hardness - Mohs ( Polycrystalline ) | 2.50 | | Material condition | Polycrystalline | | Poisson's ratio ( Polycrystalline ) | 0.249 | | Tensile modulus ( GPa ) ( Polycrystalline ) | 104.50 | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 31.000 @0-100℃ | | Latent heat of evaporation ( J g⁻¹ ) | 1748 | | Latent heat of fusion ( J g⁻¹ ) | 111.00 | | Melting point ( C ) | 419.50 | | Specific heat ( J K⁻¹ kg⁻¹ ) | 388.0 @25℃ | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 116.00 @0-100℃ | | Physical Properties(物理性质) | | Boiling point ( C ) | 907 | | Density ( g cm⁻³ ) | 7.140 @20℃ | | Electrical Properties(电气特性) | | Electrical resistivity ( μOhmcm ) | 5.96@20℃ | | Superconductivity critical temperature ( K ) | 0.8500 | | Temperature coefficient ( K⁻¹ ) | 0.00420 @0-100℃ | | Thermal emf against Pt (cold 0C - hot 100C) ( mV ) | 0.76 |
其他参数 公差 | 长度 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 直径 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 厚度 | <0.01mm | ±25% |
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| ≤0.05mm | ±15% | | >0.05mm | ±10% | | 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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