How to deal with the problem of black aluminum pot ？

In daily life, we will usually face the problems that the Aluminum pot become black after some time use.

The reason for the blackness in the aluminum alloy pot is mainly due to the chemical reaction between the iron salt contained in the water and aluminum when heated, thus replacing Fe3O4, which is black and will be attached to the aluminum pot.
Usually the surface of water looks very clean, in fact, it has been dissolved in a lot of things, the most common is calcium salt, magnesium salt, followed by iron salt. Different sources of water contain more or less iron salts, and these iron salts are the “culprits” that make aluminum pans black. Because aluminum is more active than iron, the aluminum pan meets water containing iron salts, and the aluminum replaces the iron, and the replaced iron attaches to the aluminum pan, and the aluminum pan turns black.  

There are some tips to handle the problems.  Such as use tomato or apple peels, use vinegar, use baking soda, use lemon and use salt.

Let’s show how to proceed each way: 

1. Use tomato or apple peels
With the appropriate amount of tomato skin or apple skin in an aluminum dish with water and boil for half an hour, the fruit acid in the fruit skin and the oxidation layer of the aluminum will act, and then rinse with water, you can be bright as new 1.

2.Use vinegar
Apply vinegar to the stain, leave for 30 minutes after scrubbing, black dirt can be removed 6.

3.Use baking soda
When there is no water in the pot, open fire, add salt and fry for a while, there will be black blocks down, repeat several times. 6.

4. Use lemon
Cut a few slices of lemon, add water to a pan, add lemon slices, bring to a boil, turn down the heat and cook for 5 minutes, turn off the heat and leave for 1 hour, then wash. 4.

5. Use salt
Put the pot on the stove, dry with a low heat for a while, and when the pot is smoking, sprinkle some salt, shake the fire off after one minute, and then wipe with a cleaning ball, you can remove the coke marks very clean.

6. The last problem to handle this problem is changing a New Aluminum pot with non-stick coating. The Aluminum is covered by coating, on one hand, the Alumium would not been oxidized. On the other hand, the non-stick coating makes the pan easy to use and easy to clean. You can shoose our non-stick Aluminum cookware.