Gold Plating
Gold Plating
Gold plating is a technique of adding a thin layer of gold onto the surface of another metal, most frequently copper or silver, by chemical substance or electrochemical intends. In most cases, the layer of gold is very dilute, just plenty to cover all disclosed surfaces of another metal. It is usually expended in decorations and in jewelry plating.
The profit of gold plating for jewelry is that it commits the look of gold, but does not get the cost of gold. In jewelry petitions, gold plating is most normally enforced to silver. Thus, the jewelry really considers two valued metals, rather than just one.
Gold plating types
There are various forms of gold plating utilized in the electronics industry:
1. Soft, pure gold plating
2. Bright hard gold on contacts plating
3. Bright hard gold on printed circuit board tabs plating
4. Soft, pure gold plating
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