5 thoughts on “Will 18K gold appear red rust or color loss?”
Brian
18K gold will appear red rust or fade. 18k gold jewelry is closely related to the human sweat. 99%of the human sweat is water, and about 1%of the other is waste and harmful substances in the human body, such as chloride, lactic acid, urea, urea, urea Ammonia and so on. After contacting the silver and copper in the K -gold jewelry, chemical reactions will produce silver chloride and copper sulfide, and show dark black chemical salt. These chemical salts are the main causes of K gold color change. The chemical salt is often dropped from K gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin. It some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear 18K gold jewelry. The regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more minimum dust. After the human body is contaminated, it will form a human sandpaper. It can wear 18K gold jewelry to erode extremely fine debris and local black stains.
The maintenance method 1. When wearing a diamond ring with 18K gold inlaid, try to avoid contact with chemicals. 18k gold's primary color is golden yellow, while the white 18K gold is colored after electroplating. If it is often exposed to items containing chemical ingredients (such as: skin care products, hand washing solution, vinegar, etc.), the electroplating layer is easily corroded, and the primary color of 18K gold is exposed. Therefore, please take the diamond ring when applying makeup and makeup, do not wear diamond ring to cook, wash, or do chemical experiments. Before doing these things, you should gently place the diamond ring in jewelry boxes specializing in diamond ring. 2. Avoid collision or friction between hard objects such as diamond ring and metal. , although the diamond hardness is large, it may also be cracked. Evergreen and platinum and other precious metals will also leave scratches due to friction, or they will be squeezed and deformed, causing the diamond ring unsightly. Therefore, when wearing a diamond ring, it is not advisable to do severe physical or sports. In this way, it can not only wear elegant grades, but also protect the diamond ring that is not vulnerable to damage. The above reference: Baidu Encyclopedia-18K gold
18K gold is generally synthesized by 75%of gold and other metals such as silver, copper, platinum. Among them, in addition to the more stable nature of the golden chemistry, other like silver and copper encountering acid -alkali substances will play a chemical effect, and the human sweat Some dirts formed daily are highly acidic, so it is easy to oxidize the 18K gold surface and expose amber.
The vast majority of consumers believe that gold jewelry, especially full gold, and thousands of gold jewelry, will never change color. Once discolored, it is considered to be insufficient in the jewelry. In fact, the color change of gold jewelry is not directly related to the color of its own. Instead, it is related to the trace elements contained in the precious metal jewelry and the chemical properties of the precious metal itself. So why does gold jewelry change color? What are the causes? The main reason for the surface of gold jewelry 1, the golden white turning is to form mercury in gold to form mercury. Life supplies often contain mercury. If you don't pay attention to contact with gold jewelry, you will form golden mercury, which is white and brittle on the surface of the gold jewelry. 2, when wearing white jewelry such as gold and platinum or silver, due to the friction between the jewelry, the metal of the white jewelry is likely to be wiped on the gold jewelry, or the gold is wiped on the white jewelry. It only appears on the part that can be fried, and it is on the surface, with scratches. The surface of the gold jewelry becomes red If according to national standard precious metals, the content of foot gold jewelry is above 99.0%, the content of thousands of gold jewelry is above 99.9%, and its gold content is not 100%. This shows that although their content is very high, it may contain other impurities. Gold jewelry is prevented for a long time in a sulfur environment, and red spots may be available on the surface. In addition, when gold jewelry is in contact with acid, there may also be red spots. This is due to the result of the oxidation layer on the surface of the jewelry on the surface of the jewelry. Now understand why the gold jewelry is discolored. Do n’t worry when you encounter these problems. First, find relevant experts to inquire and find a professional institution to identify it; then go to the merchant store according to the specific situation. Huan Ran was new, and it was still good -looking. Buy gold jewelry to regular brand stores.
Red rust should be torrent, it will be faded, and there is no problem to wear a year under normal circumstances. Please try not to be exposed to the air. If you have any problems, you can ask my shop to ask
The vast majority of consumers believe that gold jewelry, especially full gold, and thousands of gold jewelry, will never change color. Once discolored, it is considered to be insufficient in the jewelry. In fact, the color change of gold jewelry is not directly related to the color of its own. Instead, it is related to the trace elements contained in the precious metal jewelry and the chemical properties of the precious metal itself. So why does gold jewelry change color? What are the causes? The main reason for the surface of gold jewelry 1, the golden white turning is to form mercury in gold to form mercury. Life supplies often contain mercury. If you don't pay attention to contact with gold jewelry, you will form golden mercury, which is white and brittle on the surface of the gold jewelry. 2, when wearing white jewelry such as gold and platinum or silver, due to the friction between the jewelry, the metal of the white jewelry is likely to be wiped on the gold jewelry, or the gold is wiped on the white jewelry. It only appears on the part that can be fried, and it is on the surface, with scratches. The surface of the gold jewelry becomes red If according to national standard precious metals, the content of foot gold jewelry is above 99.0%, the content of thousands of gold jewelry is above 99.9%, and its gold content is not 100%. This shows that although their content is very high, it may contain other impurities. Gold jewelry is prevented for a long time in a sulfur environment, and red spots may be available on the surface. In addition, when gold jewelry is in contact with acid, there may also be red spots. This is due to the result of the oxidation layer on the surface of the jewelry on the surface of the jewelry. Now understand why gold jewelry is discolored! When you encounter these problems, don't worry. First, find relevant experts to inquire and find a professional institution to identify it; then go to the merchant store according to the specific circumstances. After cleaning, you can be renewed, and you still look good to wear. Buy gold jewelry to a regular brand store! Inned to adopt
18K gold will appear red rust or fade.
18k gold jewelry is closely related to the human sweat. 99%of the human sweat is water, and about 1%of the other is waste and harmful substances in the human body, such as chloride, lactic acid, urea, urea, urea Ammonia and so on. After contacting the silver and copper in the K -gold jewelry, chemical reactions will produce silver chloride and copper sulfide, and show dark black chemical salt. These chemical salts are the main causes of K gold color change.
The chemical salt is often dropped from K gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin.
It some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear 18K gold jewelry. The regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more minimum dust. After the human body is contaminated, it will form a human sandpaper. It can wear 18K gold jewelry to erode extremely fine debris and local black stains.
The maintenance method
1. When wearing a diamond ring with 18K gold inlaid, try to avoid contact with chemicals.
18k gold's primary color is golden yellow, while the white 18K gold is colored after electroplating. If it is often exposed to items containing chemical ingredients (such as: skin care products, hand washing solution, vinegar, etc.), the electroplating layer is easily corroded, and the primary color of 18K gold is exposed.
Therefore, please take the diamond ring when applying makeup and makeup, do not wear diamond ring to cook, wash, or do chemical experiments. Before doing these things, you should gently place the diamond ring in jewelry boxes specializing in diamond ring.
2. Avoid collision or friction between hard objects such as diamond ring and metal.
, although the diamond hardness is large, it may also be cracked. Evergreen and platinum and other precious metals will also leave scratches due to friction, or they will be squeezed and deformed, causing the diamond ring unsightly. Therefore, when wearing a diamond ring, it is not advisable to do severe physical or sports. In this way, it can not only wear elegant grades, but also protect the diamond ring that is not vulnerable to damage.
The above reference: Baidu Encyclopedia-18K gold
18K gold is generally synthesized by 75%of gold and other metals such as silver, copper, platinum. Among them, in addition to the more stable nature of the golden chemistry, other like silver and copper encountering acid -alkali substances will play a chemical effect, and the human sweat Some dirts formed daily are highly acidic, so it is easy to oxidize the 18K gold surface and expose amber.
The vast majority of consumers believe that gold jewelry, especially full gold, and thousands of gold jewelry, will never change color. Once discolored, it is considered to be insufficient in the jewelry. In fact, the color change of gold jewelry is not directly related to the color of its own. Instead, it is related to the trace elements contained in the precious metal jewelry and the chemical properties of the precious metal itself. So why does gold jewelry change color? What are the causes?
The main reason for the surface of gold jewelry
1, the golden white turning is to form mercury in gold to form mercury. Life supplies often contain mercury. If you don't pay attention to contact with gold jewelry, you will form golden mercury, which is white and brittle on the surface of the gold jewelry.
2, when wearing white jewelry such as gold and platinum or silver, due to the friction between the jewelry, the metal of the white jewelry is likely to be wiped on the gold jewelry, or the gold is wiped on the white jewelry. It only appears on the part that can be fried, and it is on the surface, with scratches.
The surface of the gold jewelry becomes red
If according to national standard precious metals, the content of foot gold jewelry is above 99.0%, the content of thousands of gold jewelry is above 99.9%, and its gold content is not 100%. This shows that although their content is very high, it may contain other impurities. Gold jewelry is prevented for a long time in a sulfur environment, and red spots may be available on the surface. In addition, when gold jewelry is in contact with acid, there may also be red spots. This is due to the result of the oxidation layer on the surface of the jewelry on the surface of the jewelry.
Now understand why the gold jewelry is discolored. Do n’t worry when you encounter these problems. First, find relevant experts to inquire and find a professional institution to identify it; then go to the merchant store according to the specific situation. Huan Ran was new, and it was still good -looking. Buy gold jewelry to regular brand stores.
Red rust should be torrent, it will be faded, and there is no problem to wear a year under normal circumstances. Please try not to be exposed to the air. If you have any problems, you can ask my shop to ask
The vast majority of consumers believe that gold jewelry, especially full gold, and thousands of gold jewelry, will never change color. Once discolored, it is considered to be insufficient in the jewelry. In fact, the color change of gold jewelry is not directly related to the color of its own. Instead, it is related to the trace elements contained in the precious metal jewelry and the chemical properties of the precious metal itself. So why does gold jewelry change color? What are the causes?
The main reason for the surface of gold jewelry
1, the golden white turning is to form mercury in gold to form mercury. Life supplies often contain mercury. If you don't pay attention to contact with gold jewelry, you will form golden mercury, which is white and brittle on the surface of the gold jewelry.
2, when wearing white jewelry such as gold and platinum or silver, due to the friction between the jewelry, the metal of the white jewelry is likely to be wiped on the gold jewelry, or the gold is wiped on the white jewelry. It only appears on the part that can be fried, and it is on the surface, with scratches.
The surface of the gold jewelry becomes red
If according to national standard precious metals, the content of foot gold jewelry is above 99.0%, the content of thousands of gold jewelry is above 99.9%, and its gold content is not 100%. This shows that although their content is very high, it may contain other impurities. Gold jewelry is prevented for a long time in a sulfur environment, and red spots may be available on the surface. In addition, when gold jewelry is in contact with acid, there may also be red spots. This is due to the result of the oxidation layer on the surface of the jewelry on the surface of the jewelry.
Now understand why gold jewelry is discolored! When you encounter these problems, don't worry. First, find relevant experts to inquire and find a professional institution to identify it; then go to the merchant store according to the specific circumstances. After cleaning, you can be renewed, and you still look good to wear. Buy gold jewelry to a regular brand store!
Inned to adopt