Is stainless steel pot really rustless? The answer is no, stainless steel pots can also rust. So how do we clean up? In fact, it's very simple.

The reason why stainless steel can prevent rust is that it has a strong and stable oxide film on its surface, which is very thin, but rich in chromium. It can resist oxidation, but when the film is broken, stainless steel can rust. And stainless steel has different numbers, different numbers, the ability of anti rust is also different. What should we do when the stainless steel pot is rusty?

If the rust problem is not very serious, we can heat the pot, then take a cloth, and a little vinegar, and gently wipe the pot, the pot will rust. But when we wash it, don't wash it very clean, leaving some oil can prevent rust. We can also heat the pot, pour some oil into it, smear it evenly, and turn off the fire. When we come to see it the next day, we can wash it with clear water.

Or wipe it with acetic acid solution, or soak the rusty place with acetic acid solution, and then clean it again the next day, which can also remove the rust well.

Lemon juice can also remove rust. If you have fresh lemons at home, you can squeeze them out. Then, dip a cloth in the lemonade to wipe the rusty place. If you rub it several times more, you can get rid of the rust. Boil some water. When the water boils, we will soak the rusty parts in boiling water, then put on the sour milk, and then put on the soap, so as to clean the rust.

How to deal with the black scale and scorch mark on the stainless steel pot? First of all, we can use pineapple peel. Because stainless steel is easy to stick black dirt, and it is difficult to clean, but as long as we boil a large pot of water, and put the pineapple skin in, and then put the small pot with long black dirt in, boil it for about 20 minutes, and wait for the water to cool, we can take the pot out, you will find that the pot suddenly becomes clean.

And onions are a good way. When we inadvertently let the stainless steel pot burn, we can put some tea and some water in it, boil it for about three minutes, then turn off the fire and wait for about two minutes, so we can easily remove the burn marks. If you don't have tea at home, you can use baking soda or white vinegar instead.

In addition to using some white vinegar, acetic acid solution, pineapple skin and onion, you can also buy three layers of 304 stainless steel pot, three layers of stainless steel integrated molding, inner layer of 304 stainless steel.