Abstract:
Electrochemical restoration is considered a technique dealing with the treating of historical metal products and the repairing of the distortion occurred in them as a result of multiple factors and to achieve this, electrochemical formation processes are used with different metals, whether they are precious such as silver and gold and their alloys or non-precious as copper and its alloys by taking advantage of the unique properties of these metals.
Hence, the corrosion process has many problems and defects affect on historical metal products, that may cause visible distortion in the product.
Therefore, there are technical considerations affecting the quality of the electrochemical restoration process, which are represented in several factors related to precise control during the procedure as controlling the temperature of the solution, current density, and the concentration of metal ions in the solution.............. and other factors.
Where the failure to pay attention to the control factors will lead to undesirable results in the part properties that is being restored, especially the mechanical and chemical properties.
So, the success of the electrochemical restoration process depends on the accuracy of attention to these technical considerations, and then obtaining the required technical specifications in the places that are being restored.
Therefore, the success of the electrochemical restoration process depends on the accuracy of attention to these technical considerations, and then obtaining the required technical specifications in the places that are being restored.
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