Collect information about eectroplating make a list of articles in day to day life where this technique is used
Answers
Answer:
Explanation:
Plating is a technology which make the use of electrolytic to process the surface parts. When electroplating, the part in plating solution is negative, and metal ions under the action of DC power deposited the surface of parts to form a uniform, dense metal layer.
1,The necessary requirement for plating: external DC power supply, electroplating solution, electrolyzer constituted by plating workpiece and anode.
2, Electrolytic purpose: to change the parts’ surface appearance and physical and chemical properties, to acieve variety features of decorative, corrosion resistance, abrasion resistance, and other technical performance.
3, The crystallization of electrolytic process: the process of electrolyte metal ions or complex ions in the cathodic reduction to deposite metal coating called as electrolytic crystal.