5 thoughts on “What are the signs of Chinese gold jewelry”
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Printing on gold jewelry is used "gold" and "KG" English letters represent the texture. When indicating the gold content, the word "99" or "24K" indicates that it is pure gold jewelry. The K gold jewelry is marked with the corresponding K numbers according to the different gold content. Its gold content is 75%. In addition, the jewelry also marks the printing of the origin of different manufacturers. The real gold jewelry, the printing standard, completeness, and clearness are important distinguished logos. The gold content is not less than 999, which is called thousands of gold. It is the highest value of jewelry named names. The mark of gold jewelry includes manufacturers' code, materials and purity, such as: X Gold 990, XAU990, X -foot gold, etc. Among them, the letters X are the manufacturer code. When making jewelry with different materials or different purifications, materials and purity should be represented separately. When the jewelry cannot be printed due to too thin or too small, it should be attached to the logo containing the mark content.
The expansion information: gold jewelry production management measures: 1, standard gold jewelry The fixed -point sales unit of the gold jewelry refers to the assessment of these Measures and organized the assessment of the Fujian Baoding Association. The quality meets the standards and the price constituted a normative jewelry gold shop or department store. 2. Quality requirements This top gold and thousands of gold jewelry, the nominal value of the gold content must be consistent with the actual test results (the sample is tested in a uniform state after the sample is melted); each jewelry must be according to the standard according to the standard It is engraved with three imprints such as material names, material content, and manufacturer code. Each piece of jewelry must have the quality of the inspection agency's inspection. Reference materials Source: Baidu Encyclopedia-Thousand Foot Gold
Reference Data Source: Baidu Encyclopedia-Golden Jewelry
Yes, the printing on the gold jewelry is useful "gold" and the "KG" English letters represent the texture. When indicating the gold content, the word "99" or "24K" indicates that it is pure gold jewelry. The K gold jewelry is marked with the corresponding K numbers according to the different gold content. Its gold content is 75%. In addition, the jewelry also marks the printing of the origin of different manufacturers. The real gold jewelry, the printing standard, completeness, and clearness are important distinguished logos. The gold content is not less than 999, which is called thousands of gold. It is the highest value of jewelry named names. The mark of gold jewelry includes manufacturers' code, materials and purity, such as: X Gold 990, XAU990, X -foot gold, etc. Among them, letters X are the manufacturer code. The expansion information This Tesco Note: The purchase of gold jewelry, first recognize the quality inspection logo of gold jewelry. Most of the gold jewelry sold in the market is equipped with inspection signs from quality inspection institutions, which clearly marked the gold content and weight of the jewelry. 999 gold is also called thousands of gold, and the gold content is not less than 999 ‰. 990 gold is called sufficient gold, and the gold content is not less than 990 ‰. The gold content of 22K gold is not less than 916 ‰. The gold content of 18K gold is not less than 750 ‰. The gold content of 14K gold is not less than 585 ‰. The gold content of 9K gold is not less than 375 ‰. 1, foot gold: gold content is equal to or more than 99%of gold, commonly known as "two nine golds", and the printed mark is "foot gold" or "99" gold or "G99". 2, thousands of gold: gold content is equal to or more than 99.9%of gold, commonly known as "three nine golds", and the printed records are "thousands of gold" or "999" gold or "G999". Therefore, thousands of gold must be sufficient gold, but foot gold is not necessarily a thousand foot gold. The special attention is yellow, white, red and other colors of 18K gold jewelry. White 18K gold is alloy of gold and nickel, zinc, silver, copper and other elements. White K gold jewelry is not a platinum (platinum) product. Reference materials Source: Baidu Encyclopedia-Thousands of Gold Reference Data Source: Baidu Encyclopedia-Gold Jewelry
OL Jewelry Network is China's first female jewelry, diamond, diamond ring, wedding ring, wedding diamond ring, diamond ring. It is half cheaper than traditional jewelry shops. No matter how expensive. The well -known domestic brand's own processing factories cannot meet the demand. There are pro -processing plants, such as Chinese gold, old temples, Lao Fengxiang, etc. YF is the production manufacturer code. Those miscellaneous cards are 100 times stronger. In order to control the quality of the quality supervision and inspection center of the National Jewelry Quality Supervision and Inspection Center, China Gold has its own products for China's golden inspection to ensure quality. After inspection, label labels for jewelry, which is the only one in the domestic jewelry industry. Therefore, the quality of China's gold jewelry is absolutely reliable. Click the picture to view the style-colorful series-18K rose gold (crystal diamond) female ring love, not love monotonous; love beauty, also love fashion; love autumn, love colorful life; Caibao control, I have nothing special. I am very special. I am different from you. I use Cai Bao Ming to remember the movement moment. Like you, I look forward to love like a lottery, colorful and romantic.
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Gold jewelry logos are as follows: Thousands of gold: The gold content is not less than 999), and there are "Thousand Foot Gold" or "AU999" printing. Fed the gold: The gold content is not less than 990 % of the thousandths, and it is engraved with "foot gold" or "AU990". Gold jewelry refers to jewelry made of gold as the main raw material. The chemical symbol of gold is AU, with a gravity of 17.4 and Mo's hardness is 2.5. Gold jewelry can be divided into two categories: pure gold and K gold in terms of gold content. The gold content of pure gold jewelry is more than 99%, and it can reach up to 99.99%. In order to overcome the shortcomings of high gold price, low hardness, single color, easy wear, and unspoken pattern, some other metal elements are usually added to pure gold to increase the hardness of jewelry gold and change its tone and reduce its melting point. The gold -alloy jewelry with different color heights and obviously different gold content, the term "karat" is crowned. The K gold system is the international popular gold metering standard. The complete statement of K gold is "Krat Gold" and gives K gold with accurate gold content standards, thus forming a series of K gold jewelry.
Printing on gold jewelry is used "gold" and "KG" English letters represent the texture.
When indicating the gold content, the word "99" or "24K" indicates that it is pure gold jewelry. The K gold jewelry is marked with the corresponding K numbers according to the different gold content. Its gold content is 75%. In addition, the jewelry also marks the printing of the origin of different manufacturers. The real gold jewelry, the printing standard, completeness, and clearness are important distinguished logos.
The gold content is not less than 999, which is called thousands of gold. It is the highest value of jewelry named names. The mark of gold jewelry includes manufacturers' code, materials and purity, such as: X Gold 990, XAU990, X -foot gold, etc.
Among them, the letters X are the manufacturer code. When making jewelry with different materials or different purifications, materials and purity should be represented separately. When the jewelry cannot be printed due to too thin or too small, it should be attached to the logo containing the mark content.
The expansion information:
gold jewelry production management measures:
1, standard gold jewelry
The fixed -point sales unit of the gold jewelry refers to the assessment of these Measures and organized the assessment of the Fujian Baoding Association. The quality meets the standards and the price constituted a normative jewelry gold shop or department store.
2. Quality requirements
This top gold and thousands of gold jewelry, the nominal value of the gold content must be consistent with the actual test results (the sample is tested in a uniform state after the sample is melted); each jewelry must be according to the standard according to the standard It is engraved with three imprints such as material names, material content, and manufacturer code. Each piece of jewelry must have the quality of the inspection agency's inspection.
Reference materials Source: Baidu Encyclopedia-Thousand Foot Gold
Reference Data Source: Baidu Encyclopedia-Golden Jewelry
Yes, the printing on the gold jewelry is useful "gold" and the "KG" English letters represent the texture.
When indicating the gold content, the word "99" or "24K" indicates that it is pure gold jewelry. The K gold jewelry is marked with the corresponding K numbers according to the different gold content. Its gold content is 75%. In addition, the jewelry also marks the printing of the origin of different manufacturers. The real gold jewelry, the printing standard, completeness, and clearness are important distinguished logos.
The gold content is not less than 999, which is called thousands of gold. It is the highest value of jewelry named names. The mark of gold jewelry includes manufacturers' code, materials and purity, such as: X Gold 990, XAU990, X -foot gold, etc. Among them, letters X are the manufacturer code.
The expansion information
This Tesco Note:
The purchase of gold jewelry, first recognize the quality inspection logo of gold jewelry. Most of the gold jewelry sold in the market is equipped with inspection signs from quality inspection institutions, which clearly marked the gold content and weight of the jewelry.
999 gold is also called thousands of gold, and the gold content is not less than 999 ‰. 990 gold is called sufficient gold, and the gold content is not less than 990 ‰. The gold content of 22K gold is not less than 916 ‰. The gold content of 18K gold is not less than 750 ‰. The gold content of 14K gold is not less than 585 ‰. The gold content of 9K gold is not less than 375 ‰.
1, foot gold: gold content is equal to or more than 99%of gold, commonly known as "two nine golds", and the printed mark is "foot gold" or "99" gold or "G99".
2, thousands of gold: gold content is equal to or more than 99.9%of gold, commonly known as "three nine golds", and the printed records are "thousands of gold" or "999" gold or "G999".
Therefore, thousands of gold must be sufficient gold, but foot gold is not necessarily a thousand foot gold.
The special attention is yellow, white, red and other colors of 18K gold jewelry. White 18K gold is alloy of gold and nickel, zinc, silver, copper and other elements. White K gold jewelry is not a platinum (platinum) product.
Reference materials Source: Baidu Encyclopedia-Thousands of Gold
Reference Data Source: Baidu Encyclopedia-Gold Jewelry
OL Jewelry Network is China's first female jewelry, diamond, diamond ring, wedding ring, wedding diamond ring, diamond ring. It is half cheaper than traditional jewelry shops. No matter how expensive. The well -known domestic brand's own processing factories cannot meet the demand. There are pro -processing plants, such as Chinese gold, old temples, Lao Fengxiang, etc. YF is the production manufacturer code. Those miscellaneous cards are 100 times stronger. In order to control the quality of the quality supervision and inspection center of the National Jewelry Quality Supervision and Inspection Center, China Gold has its own products for China's golden inspection to ensure quality. After inspection, label labels for jewelry, which is the only one in the domestic jewelry industry. Therefore, the quality of China's gold jewelry is absolutely reliable. Click the picture to view the style-colorful series-18K rose gold (crystal diamond) female ring love, not love monotonous; love beauty, also love fashion; love autumn, love colorful life; Caibao control, I have nothing special. I am very special. I am different from you. I use Cai Bao Ming to remember the movement moment. Like you, I look forward to love like a lottery, colorful and romantic.
00:00 / 01: 0170% shortcut keys: Play / suspend ESC: Exit full screen ↑: increase volume 10% ↓: decreases by 10% →: Single fast forward 5 seconds studio Here you can drag no longer appear in the player settings to reopen the small window shortcut key description
Gold jewelry logos are as follows:
Thousands of gold: The gold content is not less than 999), and there are "Thousand Foot Gold" or "AU999" printing.
Fed the gold: The gold content is not less than 990 % of the thousandths, and it is engraved with "foot gold" or "AU990".
Gold jewelry refers to jewelry made of gold as the main raw material. The chemical symbol of gold is AU, with a gravity of 17.4 and Mo's hardness is 2.5. Gold jewelry can be divided into two categories: pure gold and K gold in terms of gold content. The gold content of pure gold jewelry is more than 99%, and it can reach up to 99.99%. In order to overcome the shortcomings of high gold price, low hardness, single color, easy wear, and unspoken pattern, some other metal elements are usually added to pure gold to increase the hardness of jewelry gold and change its tone and reduce its melting point. The gold -alloy jewelry with different color heights and obviously different gold content, the term "karat" is crowned. The K gold system is the international popular gold metering standard. The complete statement of K gold is "Krat Gold" and gives K gold with accurate gold content standards, thus forming a series of K gold jewelry.