GP is the abbreviation of English Gold

Plape, commonly known as forged gold in business. This kind of logo means that the product is mostly made of phosphor copper as the main material, which is forged at high temperature and covered with a gold-plated layer. According to the different thickness of the gold layer, it is divided into two types: gold-plated and gold-plated. The thickness of the gold-plated gold layer is about 1 mic (mic is the gold layer thickness unit specified by international standards), and the gold-plated gold layer is about 3 mil. Simply put, GP is the mark of gold-plated or gold-plated jewelry, and the front part is 18K or 23K. It refers to the gold content of some registered trademarks that are usually printed on the nameplates of some jewelry, such as necklaces, bracelets, and anklets.

8KGP:

"GP ", is the abbreviation for the English prefix

gold

plated

, which means "gold-plated".

"8K", It indicates that it is 8K gold (gold content is 33.33).

The 8KGP ring is a ring plated with a layer of 8K gold. In other words, the ring inside the ring is made of a very convenient and cheap alloy. Its surface is plated with an extremely thin layer of 8K gold. This kind of gold-plated ring is often worn for a period of time (sometimes only a few weeks). When the gold-plated layer wears off, the original shape will be revealed. (The color of K gold is worn off).

Because 8K gold is rare in our country and is only imported from Europe and the United States. So it may be "18KGP" with a "1" missing. Become "8KGP". If so, it is a ring plated with an extremely thin layer of 18K gold (gold content is 75) (18K gold is very common in our country). Similarly, the gold layer plated after wearing it for a period of time will It will wear away and reveal its original shape.