electroplating process was developed in the early 19th century, since then, it has become one of the most popular metal finishing. Electroplating creates a thin layer of metal onto the object, and thus, combines the properties of both materials in one component - for example, lightweight durable plastic with corrosion resistance and hardness of chrome plating. Although the process is simple, it is also delicate and electroplaters must have great attention to detail, along with many other skills.
To electroplate an item, called a substrate or anode, and other items to make the desired shell material (cathode) are submerged in a chemical bath and the current passes through both objekta.Tekuće charged with creating metal ions, which according to the surface because it has opposite charge, this process is known as electrodeposition
.Although the process is simple, it is also delicate, and there are many details that must be tightly controlled to ensure that the process is uspješan.Kemijske bath, in which two objects are immersed, composed of delicate the balance of chemicals, and if the concentration of any of these substances is excluded, electrodeposition process will be unsuccessful.
amount of electricity required will vary for each project, depending on the materials involved, regardless of the appropriate level, however, must be maintained throughout the process, or the plating will be uneven and will adhere poorly.
irregular shaped surfaces will plate at different rates on their surfaces - for example, holes or indents the plate a lot slower than a flat surface or the outer corners - and these variations should be taken into account when determining a setup for plating, as racking or jigging.
Another electroplater responsibilities properly prepare the surface for finishing. Processes such as grain blasting, vapor degreasing, polishing and physically removing a few of many processes in order to accomplish this vital step.
If you are dirt, oil, or imperfections are present on the substrate surface, plating will adhere poorly, resulting in flaking, cracking, and end up not traje.Kombinacija of materials also affects the adhesion, because not all formwork materials adhere to all surfaces.
So, platers must know what shell material for use on a desired substrate, in order to ensure the quality finish and good traction.
As well as knowledgeable about the technical aspects of completing the process, electroplaters must also be able to establish rapport with customers and potrošačima.Electroplater main responsibility is to deliver a satisfactory product to its customers, and so, they must know enough about the proposed procedure is complete to provide the desired product, but they must also be able to envision what the customer is looking for.
They must also be able to save customers time and money by determining when the component can be repaired or re-plated, rather than the total it zamijeniti.Kvalitetu products at competitive prices and great customer service are key factors needed for customer satisfaction.
or metal surface finish, metal surface treaters, and other terms are also used to describe electroplaters. Given the wide variety of skills that electroplaters must have, and all functions work must be carried out, it's only fitting that there are so many words to describe them.
Experienced, knowledgeable electroplaters can save the company and the customer time and money by providing quality products in less time, and not wasting materials, and doing the work of the entire team entry-level, inexperienced staff.
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