Rust is not a good thing, especially when it comes to knives. That is why you should know how to remove rust from a knife. The good news is that there are plenty of ways to do this using common household items.
This method is cheap, easy, and effective. It can also be used safely on kitchen utensils, such as spatulas or mixing spoons that might have become rusty, like knives.
So let’s take a look at four different methods for removing rust from your knives:
Method 1: Use Lime and Salt
An effective way to remove rust from your knives is by soaking them in water, lime, and salt. Then, wash off any residue with warm water before drying thoroughly.
- Combine lime juice and salt in a bowl, forming a paste.
- Add water to thin the mixture if necessary and apply it to the rust on your knife with a clean cloth or sponge (make sure not to get any on your hands).
- Rub gently but firmly over the affected area until all the rust has been removed and washed away by running water over it or scrubbing with fresh lime juice/salt mixture until dry.
Method 2: Use Baking Soda and Oil
- Coat the knife in oil.
- Sprinkle baking soda over the oiled knife, ensuring it’s evenly coated.
- Rub your fingers over the baking soda, which should now be in a paste form. This should remove rust from your knife and leave it shiny again! If you see little difference after doing this process a couple of times.
You can also soak your rusty knives in a baking soda solution overnight before washing off any residue and drying. This method can be used on other utensils, such as spatulas or spoons.
Method 3: Use Vinegar
This method is the easiest and most cost-effective way to remove rust from a knife. Vinegar is an acid that will dissolve rust on steel, so using the right type of vinegar for this task is important. The best option is white distilled vinegar (distilled white vinegar), which can be found at any grocery store or hardware store.
If you’re using this method for removing rust from your knives, ensure there isn’t any dirt or grease left behind on them before starting!
- Soak it overnight in a mixture of equal parts water and white vinegar.
- Wash off any remaining residue with warm water
- Dry thoroughly with a soft cloth or towel
Method 4: Use Lemon Juice
If you can take some risk, lemon juice can be an effective rust remover. Lemon juice is acidic and will remove rust from knives in much the same way as vinegar. The acidity of lemon juice is lower than vinegar, but it’s still strong enough to damage your blade if you aren’t careful.
This method should only be used as a last resort after all other methods have failed or if you don’t mind damaging your knife with some corrosion.
Dish Soap – If you don’t have any vinegar or baking soda on hand, you can also use dish soap to remove rust from your knives. Simply soak them overnight in warm water mixed with a drop of dish soap and then wash off any residue before drying thoroughly.
Hydrogen Peroxide – If you don’t have any vinegar, baking soda, or dish soap on hand, you can remove rust from your knives with hydrogen peroxide. Soak them overnight in warm water mixed with a drop of hydrogen peroxide, then wash off any residue before thoroughly drying.
Rubbing Alcohol – First, soak them overnight in warm water with a drop of rubbing alcohol, then wash off any residue before thoroughly drying.
Citric Acid – You can also remove rust from your knives with citric acid. Soak them overnight in warm water mixed with a drop of citric acid and wash off any residue before thoroughly drying.
In conclusion, there are many ways to remove rust from knives. You can use common household items such as lime and salt, baking soda and oil, or even lemon juice. The key is to choose an item that works best for your specific situation (i.e., type of knife).