5 thoughts on “What does "18KRGP" on the necklace mean”

  1. The jewelry has 18KRGP, indicating that it is material of 925 silver -plated 18K platinum.
    . They are composed of two logos. 18K is a logo. K is a gold content, that is, the content of gold.
    k number of numbers and gold content: AU WT%= K / 24 × 100%, national standard GB11887-89 stipulates that the gold content per K is 4.166%.
    This can be converted: 18K contains 75%gold. The GP is the abbreviation of the English GOLD PLATE, which is commonly known as forging gold.
    Themid This product refers to that the product is mostly based on the general metal with phosphorus and copper as the main material, forging at high temperature, and then covers the gold -plated layer. According to the different thickness of the gold layer Essence
    The gold -plated gold layer thickness is about 1 mi (MIC) about the thickness unit of the gold layer specified in international standards), and the gold is about 3 mi.

    18krgp and other accessories, which have unparalleled superiority of other accessories, that is, cheap, new and new, follow the trend, fashion, and rich.
    of course, inferior 18kGP products abound, such as rough electroplating, not smooth polishing in details, and rotten inlaid process. Therefore, the price of such jewelry is the biggest. Anyone who has GP is gold -plated. Although gold plating is also different, it is generally gold -plated necklaces, bracelets, rings and other products that do not exceed 0.02g of gold content.
    18kgp is generally used for low jewelry and decorations. 18KGP is different from ordinary alloys. The long -term use of 18kgp jewelry is easy to fade, and the general use cycle is within 1 year.

  2. The GP is the abbreviation of English Gold
    Plape, which is commonly known as forging gold. This logo means that the product is made of phosphorus and copper alloy as the main material and forged at high temperature. It is then covered with a gold -plated layer.
    It simply speaking, GP is the mark of gold -plated jewelry, 18K or the front 18K or the front of 18K or the front of 18K or the front of 18K or 23K refers to the golden content of the gold plating layer outside. Some people may ask that most of the jewelry of 18kRGP and 23KRGP are white instead of yellow. This is a kind of confusion about pure gold and K gold. One of the characteristics of pure gold is soft, so when inlaid gemstones are inlaid, it is easy to fall off due to insufficient strength. Therefore, people add metals such as silver, copper, zinc to increase the strength and toughness of gold in gold. Almost all K golds with different K gold are inlaid in jewelery inlaid. In this way, it can achieve the nobleness of gold and make up for its deficiencies. It can also be prepared into various colors as needed. The popular K gold jewelry internationally has various colors, and common ones are yellow and white.
    k gold is divided into color gold alloy and white gold alloy by color. The color gold alloy that is used most in the jewelry is AU-AG-CU (-zn) alloy; most of the white gold alloy is AU-AG-NI (CU, Zn) and AU-AG-PD (-zn, CU) Department of alloys. Mixing 25%of 入 or nickel. Zinc, etc. in gold, it will become white, which is the main component of its gold. This is called white K gold, commonly known as K platinum. Cure

  3. According to the gold content in jewelry, it is divided into different K gold, so 24K refers to pure gold, and 18K gold content is 18/24 = 75.0%. In the industry, the accessories with copper -plated in the industry are called 18kRGP. It used to be 18kgp, and now 18kRGP is developed. An 18kgp DD will engrave 18kgp or 18kRGP on the surface of the jewelry. This type of jewelry has unparalleled superiority of other accessories, both -cheap and new prices (keep up with trends, fashion, rich). Of course, inferior 18KGP products abound, such as rough electroplating, not smooth polishing in details, and rotten inlaid process. Therefore, the price of such jewelry is the biggest.

  4. 18KRGP
    is a sign of alloy simulation jewelry. K represents the content of gold
    GP is the abbreviation of English GOLD
    Plape. It is commonly known as forging gold
    simply speaking, GP is the mark of gold plating jewelry
    your necklace is white instead of not The yellow is because
    has added metals such as silver, copper, zinc to increase the strength and toughness of gold. The gold jewelry made is called K gold.

  5. "18KRGP" is a sign of alloy simulation jewelry. K is a gold content; GP is the mark of gold -plated jewelry, which is the abbreviation of "GOLD
    Plape" in English. 18KRGP specifically refers to its plating of 18K gold.

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