How to remove rust
Not a single metal object is insured against corrosion, even processed by special means. With its appearance on the product, the question arises: how to remove rust? He is especially interested in collectors of ancient coins, who need to carefully clean the coins and not damage their surface. It is not uncommon, rusty stains form on clothing. Take the advice of our experts and you will certainly get rid of this type of pollution from different surfaces.
to contents ↑How to remove rust?
Before you clean the rust at home, look at what you have on hand. For this procedure you will need:
- vinegar;
- lemon juice or acid;
- baking soda;
- ketchup;
- potatoes;
- Coca-Cola or sparkling water;
- Vaseline oil;
- salt;
- oxalic acid;
- glycerol;
- washing powder;
- dishwashing liquid;
- ammonia;
- a piece of chalk;
- special preparations for cleaning corrosion.
Also, handy tools for removing traces of corrosion on objects are useful to you:
- cotton pad;
- sponge;
- soft rag;
- brush;
- needle.
Rules for the use of special rust removers
In the event that you decide to use chemicals to remove rust spots from the metal, follow these recommendations:
- Read the instructions for the tool and follow the steps in the description in it.
- Observe safety precautions as chemicals contain oxalic and phosphoric acid and can cause skin damage.
- Be prepared to spend time on their use, as chemicals must act on the metal.
How to remove rust from metal?
In order to solve the problem of how to clean steel from rust or any other metal, familiarize yourself with the existing methods of cleaning various objects. Choose the most convenient for you and act according to the suggested step-by-step instructions.
Method 1
To remove rust from a knife, use vinegar, applying it as follows:
- Pour vinegar into a bowl.
- Place the item there for 2 hours.
- Remove the product.
- Take aluminum foil.
- Rub it with contaminated places until they are completely removed.
- Rinse the knife with clean water.
Important! In the event that you decide to clean another object in this way and it is so oversized, it cannot be immersed in a container that is at hand, wipe it with a cloth dampened with plenty of vinegar.
Method 2
Before cleaning steel from rust, prepare lime juice and salt. With their help, you can easily clean the steel product from rusty dirt. In this case, proceed as follows:
- Sprinkle salt over contaminated areas of the product.
- Squeeze lime juice on the sprinkled places.
- Leave the mixture on the surface of the item for 2-3 hours.
- Take the lime peel.
- Use it to remove the mixture that you applied to the metal surface.
Important! Instead of lime, you can use lemon.
Method 3
Another option on how to quickly remove rust from a knife:
- Take baking soda and water.
- Prepare a thick slurry from these ingredients.
- Treat the resulting mixture with stains on the knife.
- Leave it on the product for 2 hours.
- Take a toothbrush.
- Remove dirt from the knife.
Method 4
In order to solve the problem of how to clean the knife from rust, do the following:
- Take the potatoes and cut them in half.
- Rub a slice of potato with household soap.
- Put the resulting potatoes on the area with corrosion.
- Leave it on the knife for a couple of hours.
- Repeat this procedure, but leave the potatoes on metal for a longer time.
Important! You can replace laundry soap with a mixture prepared in baking soda and water.
Method 5
Get rid of traces of rust on the metal as follows:
- Take the dishwashing detergent and wash it with the desired item.
- Rinse it with clean water and dry.
- Pour 250 ml of warm water into a container.
- Add 5 tsp to it. oxalic acid.
- Place the item in the resulting solution.
- Leave on for 20 minutes.
- Remove the product and brush it until all rust is removed.
- Wash the item with clean water and dry.
Important! When using this method, wear gloves, glasses, a protective suit and try not to inhale the vapors coming from oxalic acid, so as not to harm your health.
Method 6
If you want to stop the spread of rust over metal, use a tool that converts it. Just apply it to the surface.
to contents ↑Important! This method is ideal only if you want to paint a metal object in the future, since this tool only stops the spread of rust, but does not remove it.
How to wipe off rust from clothes?
If rusty spots have formed on your clothes, then before you begin to get rid of them, decide what is the easiest way for you to wash the rust from the fabric. Remove them by choosing one of the folk methods suggested below.
Method 1
Clean your items from rusty dirt on it by applying salt and vinegar as follows:
- Mix vinegar and salt in equal proportions.
- Treat the resulting mixture with a stain.
- Leave it on the fabric for 30-40 minutes.
- Remove the mixture with cold water.
- Wash clothes in the usual way.
Method 2
In the event that traces of rust are deeply ingrained in the fabric, remove them by doing the following:
- Pour a glass of water into a container.
- Add 5 tablespoons to it. oxalic and citric acid.
- Heat the resulting solution over a fire to 60 degrees.
- Dip the contaminated places in the solution and leave them in it overnight.
- Take out the product and wash it.
Method 3
Remove the same kind of dirt with glycerol and chalk. For this:
- Take chalk, glycerin and water.
- Mix these ingredients in equal proportions.
- Stir well mixed mixture.
- Apply it on a stain.
- Wait for the mixture to dry.
- Wash a thing in a way convenient for you.
- Rinse well with clean water and hang to dry.
Method 4
This method will not only allow you to quickly deal with the problem of how to remove rust from clothes, but also strengthen the color of your things. In this case, proceed as follows:
- Pour 6 liters of water into the container.
- Add 5 tablespoons to it. vinegar essence of 70%.
- Put the item in the resulting solution.
- Leave it in it for at least 4 hours.
- Take out a thing and wash in the usual way.
Important! This option is ideal for denim products.
Method 5
If you urgently need to resolve the issue of how to remove stubborn rust from clothing, proceed as follows:
- Mix dishwashing liquid and glycerin in equal amounts.
- Apply the mixture to contaminated clothing.
- Leave the mixture on the fabric for a day.
- Rinse the item under clean running water.
- Wash the product with colored fabric powder.
Method 6
Try removing rusty stains from clothing with a stain remover. To do this, do this:
- Apply stain remover directly to the contaminated area of the fabric.
- Wait 10 minutes.
- Rub the stain thoroughly until it is completely removed.
- Wash the finished item.
How to clean coins from rust?
Before wiping rust off coins, be sure to consider the following recommendations. Than it is absolutely impossible to clean the rust from coins so as not to damage them:
- Do not use concentrate of acetic, nitric, sulfuric, hydrochloric acids. They are able to corrode the coin pattern.
- Do not use emery paper or brushes with metallic bristles.
- Do not heat the coin to full heat when cleaning it, otherwise it will crumble.
Important! In order to decide how to properly clean the rust from a coin, be sure to consider what alloy it is made of. For this process, select the most suitable option from the following.
Solution 1
If you are cleaning a gold coin, do the following:
- Take ⅛ of the bar of soap.
- Dissolve it in one liter of water.
- Place a coin in the resulting solution for a while.
- Rub it with your fingers.
- For greater effect, heat the solution over a fire, but in no case boil.
- Repeat the procedure as necessary.
- Remove the coin from the solution.
- Place it between the soft tissues until it dries completely.
Decision 2
If you are cleaning silver coins with a high fineness, do the following:
- Pour ammonia into a container.
- Put a silver coin there.
- Wait an hour.
- Take a soft, absorbent cloth.
- Remove the coin and place it between the cloth until it dries completely.
Decision 3
If you are cleaning a base silver coin and do not know how to remove rust from it, proceed as follows:
- Buy a special silver cleanser that you can purchase at jewelry stores.
- Put it on the coin therefore the instructions on the package.
- Wipe the product with a soft, special cloth for cleaning silver.
Decision 4
Coins made of bronze and copper, clean as follows:
- Take a coin and rinse it under running water.
- Wipe it gently with citric acid or 9% vinegar.
- Rinse with warm water.
- Wrap the product with a soft absorbent cloth until it dries completely.
Decision 5
Get rid of corrosion and white plaque with an iron coin in this way.
- Take a weak solution of hydrochloric acid.
- Wipe them with an iron coin.
- Clean heavily soiled areas with a thin needle or brass wire.
- Rinse the product with running water.
- Wrap in a soft cloth until completely dry.
- Rub the coin with felt in order to restore its luster.
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We hope that our advice came in handy and you easily coped with the problem of how to remove rust from any item or thing you need.
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