Many friends like sterling silver jewelry, but we dont know how to maintain it. In fact, we only need to think about it in daily life to make the silver jewelry last.I will share with you?
Why does the silver jewelry turn black
Many friends like sterling silver jewelry, but we dont know how to maintain it. In fact, we only need to think about it in daily life to make the silver jewelry last.I will share with you? China.
1. The best maintenance method of silver jewelry is to wear every day, because human oil can produce a natural and gentle luster.
2. Do not wear other precious metal jewelry when wearing silver jewelry to avoid collision deformation or abrasion.
3. Keep the silver jewelry dry, dont wear swimming, dont approach hot springs and seawater.When not in use, you can use cotton cloth or noodle paper to gently wipe the surface, remove water and dirt, and place it in a sealed bag or box to avoid contact with air.
4. If the silver jewelry is found to have a sign of yellowing, the easiest way to use toothpaste and a little water to light the surface.Or clean the fine seam of the silver jewelry with a jewelry brush, and then use the silver cloth to gently wipe the surface, and you can immediately decorate the original beauty.(If you use silver cloth to restore about 89 % of the silver and white conditions, do not use silver milk and silver laundering, because they are all corrosive. After using these products, silver jewelry will become moreIt is easy to turn yellow.
5. The silver jewelry is severely yellow. It should not be soaked in the time of silver washing water for too long. Generally, it is a few seconds. After taking it out, wash it with water immediately, and then dry it with a tube paper.
Common surface treatment methods of silver jewelry
Silver is easy to oxidize is the flaws of its Yu, and it is also a headache for consumers and producers.At present, the common silver surface treatment methods in the domestic market include further oxidation, electroplating, and unprocessed.
Further oxidation and non -treatment are the characteristics of full use of silver oxidation and black, using oxidant to deepen the oxidation of the silver surface, or use the natural oxidation of the silver surface to produce a richer color and mechanism effect in the silver jewelry, so that the flaws will be turned into Yu.It is the method of trying to strive.
The method of truly preventing the surface of the silver jewelry is electroplating. At present, there are many common types of silver -plated, plating, and plating.
The silver jewelry produced by European artisans is mainly used for deep oxidation treatment and sand spraying electroplating.
Many people like silver jewelry, but do not know how to maintain it, and even think that silver jewelry is difficult to maintain. This is not the case.The chemical properties of silver are not as stable as platinum and gold. Often, oxidation and yellowing or yellowing because of water or other chemicals in the air and lose their luster. After understanding this characteristic, we only need to spend a little bit of thought in daily life.It can make the silver jewelry you wear for a long time.
Do not wear other precious metal jewelry at the same time when wearing silver jewelry to avoid collision deformation or abrasion.Keep the silver jewelry dry, dont wear swimming, dont approach hot springs and seawater.
After each wear, you can use a cotton cloth or noodle paper to gently wipe the surface, remove water and dirt, and then collect it in a sealed bag to avoid contact with air.
The best maintenance method of silver jewelry is to wear every day, because human oil can make a natural and gentle luster.
It contains exquisite and three -dimensional silver decoration to avoid wiping light deliberately.
If the silver jewelry is found to have a sign of yellowing, you should first use the jewelry to clean the fine seam of the silver jewelry, and then use the silver cloth to gently wipe the surface to allow the silver jewelry to restore the original silver white and light.
It is recommended here: If you can use the silver cloth to restore about 80 % of the silver white conditions, you do not need to use silver milk and silver laundry, because these products are of certain corrosiveness. After using these products, silver jewelry will become more and more.Easy to turn yellow.Silver cloth contains silver maintenance ingredients and cannot be washed.
If the silver jewelry is not treated and collected after wearing it, it is very likely that the silver jewelry will turn black.At this time, the fine seam of the jewelry brushed the jewelry should be used, and then the silver milk drops a drop of silver milk on the noodle paper, wipe the black oxides on the surface of the silver jewelry, and then use the silver cloth to restore the original light of the jewelry.After that, you must remember to do a good job of daily maintenance, avoiding the silver jewelry from turning black again, and the silver jewelry is difficult to wipe white after many times.
The above are some basic precautions. Lets introduce the maintenance methods of electroplating and unwaement silver decorations in detail:
First of all, it is necessary to distinguish whether there is electroplating (silver jewelry is generally divided into electroplating and no electroplating):
There is a silver jewelry with electroplating, that is, the inner layer is sterling silver, and the surface is doing current; plating is generally divided into electric gold and platinum; the method of identifying electroplating is the bright silver presented on its surface, which is light, like a mirror surface, like a mirror surface.The reflective effect is good, and it is not easy to oxidize (determining oxidation time depending on the thickness of the plating).Electro -plated silver jewelry is easy to lose luster due to vulcanization. (Sulfur dioxide in the air and a chemical reactions in the air form a layer of silver sulfide to slowly turn black on the silver jewelry with the cut apple).
Simply handle silver jewelry with electroplating as follows:
1. Go to the nearby Chinese pharmacy or pharmacy bureau to buy a pack of alum;
2. Then cook the silver jewelry you wear at water 10 :: Alum 1 with water (must be boiled);
3. Take out the silver jewelry and put it in cold water for soft brush (such as toothbrushes) dipping with toothpaste or laundry milk or coloring;
4. Dry it with a hair dryer, and then wipe with suede to be as beautiful as new.
Types of electroplating jewelry that can be processed above
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