Лидер продаж 99.995% Цинковый слиток из сплава цветных металлов цинковый
2 900,00 $ - 3 100,00 $
Сохранить в закладки 1600620226518:
item | value |
Place of Origin | China |
Brand Name | HI SOLAR |
Type | Bronze |
Chemical Composition | Cu |
Cu (Min) | 99.99% |
Alloy Or Not | Non-Alloy |
Secondary Or Not | Non-secondary |
Purity | Cu: 99.999%~99.99999%(5N-7N) |
Shape | Cube, Cuboid, Cylinder (Customized Shape) |
Features | high conductivity, high thermal conductivity and high ductility |
Application 1 | semiconductor targets, sputtering targets |
Application 2 | superconducting MR magnets in medical devices, synchrotrons |
Application 3 | cryogenic systems,High-voltage cable electronics |
Application 4 | integrated circuits, accelerators |
Copper Ingot Properties (Theoretical) | ||
Molecular | 63.55 | |
Appearance | Reddish Metal | |
Melting Point | 1085 °C | |
Boiling Point | 2562 °C | |
Density | 8.96 g/cm3 | |
Thermal Expansion | (25 °C) 16.5 µm·m-1·K-1 | |
Thermal Conductivity | 401 W ·m-1 ·K-1 | |
Young's Modulus | 110–128 GPa | |
Vickers Hardness | 369 MPa | |
Poisson's Ratio | 0.34 | |
Electrical Resistivity | 1.673 μΩ-cm @ 20 °C | |
Electronegativity | 1.90 Paulings | |
Specific Heat | 0.39 kJ/kg K | |
Heat of Vaporization | 300.4 kJ ·mol-1 | |
Heat of Fusion | 13.26 kJ ·mol-1 |
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