What should I do if the silver bracelet is black to change back to its original color? In real life, many people like to wear some ornaments on their hands, and silver bracelets are very popular silver ornaments. Then let's share with you how to change the silver bracelet back to its original color when it is black.

What should I do to change the silver bracelet back to its original color? 1 1 Toothpaste: This is the simplest method. Take some household toothpaste, put it on the silver bracelet, and then gently wipe it back and forth with the discarded toothbrush. You will soon find that the silver bracelet has turned white, and then wash it with clear water.

2. Vinegar: Household white vinegar is also a good and simple way to clean black and silver bracelets. Dip cotton cloth in white vinegar and rub it back and forth on the silver bracelet, and it will soon be white.

3. alcohol. Most pharmacies sell 75% alcohol, so you can buy a bottle back, dilute it and use it to scrub the silver bracelet, and it will soon turn white.

4. Alkaline washing powder or alkaline noodles. Alkaline washing powder or alkaline surface used at home can remove black stains on silver bracelets. Dissolve a proper amount of washing powder or alkaline noodles in water, and then soak the silver bracelet in water. Wipe it clean with cotton cloth after half an hour, and you will see that the silver bracelet will be much brighter.

What should I do if the silver bracelet turns black by oxidation?

1, toothpaste

Silver bracelets blackened by oxidation can be treated with toothpaste. Squeeze a small amount of toothpaste on a soft toothbrush, and then brush all the black parts of the silver bracelet repeatedly with a soft toothbrush. Finally, rinse it with clear water slightly, and the black dirt on the surface of the silver bracelet can be washed clean.

Step 2 wipe the silver paper

The oxidized black silver bracelet can also be treated with silver rubbing paper, which is a special tool for cleaning silver ornaments. After the blackened silver bracelet is wrapped with silver paper, the dirt on the surface of the silver bracelet will quickly fall off and restore the original metal color.

3. White vinegar

In addition, oxidized black silver bracelets can also be treated with white vinegar. After adding a small amount of water to white vinegar, the black oxide on the surface of the silver bracelet will gradually fall off after soaking it in vinegar water for a period of time. Finally, the silver bracelet can be washed with water and dried.

What should I do if the silver bracelet turns black and changes back to its original color? First, I will teach you the simplest and most effective method: scrub with toothpaste, because toothpaste is rich in fine calcium carbonate particles, which can wipe off the silver oxide on the surface. If it is inlaid with silver ornaments, you can find a toothbrush, patiently wipe it with a little toothpaste, and then rinse it with clear water.

It should be noted that after scrubbing with toothpaste, it must be washed with clear water, preferably pure water, not chlorinated tap water. Tap water containing residual chlorine can easily lead to the formation of silver chloride on the surface of silver ornaments, and silver chloride will still cause the surface of silver to turn black when it is decomposed by light. Many people's silverware turns black soon after being scrubbed with toothpaste. The possible reason is to scrub with tap water rich in residual chlorine.

Scrubbing with calcium carbonate micropowder, you can find a piece of cloth, grab a handful of micropowder and rub it hard to remove the black on the silver bracelet, and then find a clean dry cloth to wipe without washing. You can also soak the silver ornaments directly in carbonated drinks such as cola for a while, and then rinse them with clear water.

With silver cloth and silver washing liquid, the black surface of the silver bracelet can be quickly erased or washed away. However, silver washing liquid cannot be used for silver ornaments inlaid with tourmaline crystals and other precious stones. It is not recommended to use these things to scrub silverware, because they are corrosive and will make silver bracelets more likely to turn black.

Hard rubbing with cotton cloth or linen, especially linen, can also remove black. If it is too hard, you can also apply some white vinegar and find a piece of cotton cloth to wipe it, or you can remove the black. Be careful not to scrub with strong acids such as hydrochloric acid or nitric acid.

It can be rubbed with white carbon black, and the effect is the same. In ancient times, people used white ash or white charcoal ash to polish silver bracelets. The silver bracelet polished by grain ash is not only bright, but also not easy to turn black in the future. Be careful not to scrub with water, but to dry it. Just grab a handful of ash and wipe it with your hand or cloth. But this kind of thing is hard to find now, especially in the city.

Pay attention to the maintenance of silver bracelets after polishing. Do not contact with all kinds of strong acids and alkalis, strong oxidizing substances or sulfides. Now many people pay great attention to hygiene. They often wash their hands with various soaps, hand sanitizers and disinfectants, and bathe with soap. These washing products can also cause silverware to turn black, especially sulfur soap. So try not to touch the detergent on the silver jewelry when taking a bath. It is better to take off the silver ornaments and wash them again.

However, there is another reason for blackening, that is, your silver bracelet is fake, not pure silver, and this fake bracelet cannot be restored as new.

What if the silver bracelet is black? Method 3: Wash with detergent and water.

1. Please use a scratch-free cloth. Microfiber cloth or jewelry polishing cloth is very suitable for washing necklaces. This is because kitchen towels and paper towels scratch. It should be polished with a soft lint-free cloth.

When cleaning small areas, please use a cotton swab.

Let's talk about some detergents first. If the silver necklace does not change color, please clean it with a small amount of detergent first. Add a few drops of detergent to a cup of warm water. Stir well, then wipe the necklace with a damp cloth.

3. Rub along the texture. You may think that circular friction is the ideal choice for polishing. However, when drawing silver, if you draw a circle, you will scratch. So be sure to wipe it back and forth along the silver line to prevent scratches.

Put the necklace thread between your fingers and gently wipe it with a cloth.

Clean the cloth when you continue to change places. Otherwise, what you erased may be put on the necklace again.

Details can be cleaned with a soft toothbrush. But not too hard.

4. Don't intentionally wipe the oxidized part. In some cases, some areas will be deliberately blackened to form shadows. If this is the case, do not deliberately wipe the dark part, so as not to damage the beauty of the product.

Method 2: Use different polishing methods.

1, let's improve it in another way. If the necklace fades more, you may need to polish it with gems. In addition to polishing, you can also use baking soda and water to make a paste at home to polish the necklace.

Another way is to mix half a cup of lemon juice with one tablespoon of olive oil.

You can also use toothpaste. Hydrated silica is a component of silver-containing products in polishing toothpaste. Therefore, you should look for toothpaste containing this ingredient. Toothpaste for preventing tartar usually contains a large amount of this ingredient. Anything you use to brush your teeth can be used to wash silver, but gel toothpaste is probably ineffective.

Reminder:

For best results, please buy and use silver cleaner. Silver products will oxidize over time. Therefore, to reduce again, we must use weak pickling. Silver cleaners usually contain weak sulfuric acid, which is very effective, but it is recommended to use products with these decorations and clean them by professionals, because they will damage the bones and ivory decorations usually found on silver accessories and tableware.

2. Apply paste. Squeeze a small amount of paste on the necklace. If you have jewels or semi-precious stones on your necklace, it is not a good idea even if you avoid cleaning the jewels. Squeeze out a paste the size of a bean. You can use it when you need it in the future.

3. Paste it on the necklace. In this process, if necessary, you can rub your fingers first, but only if you use a paste made of natural materials. When using professional silver cleaner, please use superfine fiber cloth. If the lines change color when rubbing, rub them together. Basically the same as the friction cleaner, except that the cleaner is replaced by paste. You can also use a soft toothbrush (a toothbrush that you will never use again). However, please be careful, because rubbing hard may lead to scratches.

4. Wash the silver necklace. After removing all discolored areas, turn on the tap and rinse the necklace. Carefully clean any remaining paste. This is because if there is residue on it, it will look strange. If all discolored areas are not removed, please repeat the cleaning process again.

Method 3: Clean with aluminum.

1, prepare to soak the necklace. Use disposable aluminum plates or aluminum foil paper in the bowl. Add 1 tbsp (1 5ml) salt, then add1tbsp water softener or baking soda.

Some people use this method to make jewelry or semi-precious stone necklaces, but if you have expensive jewelry, this method is not recommended because it will damage the jewelry. Similarly, it is safe not to use it for antiques or delicate silverware.

Using this method, all discoloration can be eliminated, including the decorative parts that are intentionally oxidized (the design turns black).

In the process, you can also add? A cup (about 120ml) of white vinegar. Vinegar may react with baking soda and overflow.

2. propose a solution and pour in hot water. One cup (about 240 ml) is enough. It should be boiling soon, but it is not necessary to boil completely. Stir until salt and baking soda are completely dissolved.

3. Dip the necklace into the solution. After preparing the solution, soak the necklace. The necklace should be in contact with aluminum, so that the discoloration of the necklace can be transferred to aluminum. Soak for 1-2 minutes. If the color of the necklace is serious, it may be soaked for a longer time.

4. Take out the necklace. Pull out the necklace with kitchen pliers or fork. Wipe the remaining discolored area with microfiber cloth. Gently wipe the delicate parts. Dry and standing.