How to deal with rust of iron sheet
1, white vinegar
You can soak rusty iron products in white vinegar for a few hours or so, and then wipe the rusty position of the iron with a clean rag. If the iron products are relatively large, you can directly apply some white vinegar to the rusty position, and then wipe the rusty position with a rag stained with some white vinegar. After the white vinegar comes into contact with the rust on the iron sheet, a chemical reaction will occur, which can decompose the rust on the iron sheet.
2. Lime and salt
You can sprinkle some salt on the rusty part of the iron sheet to cover the rust evenly, then squeeze the orange into juice, pour the orange juice on the rusty part of the iron sheet, wait for about three hours, and finally brush the rusty part of the iron sheet continuously with a brush. If there is still rust, then you can constantly wipe the residual rust with orange peel, and generally you can wipe the rust clean.
3. Oxalic acid
You can use detergent to clean the rusty position of the iron sheet first, which needs to be dried. Then dilute oxalic acid and water together according to a certain proportion, then soak the rusty iron parts in the diluted solution, wait for about 20 minutes, and finally brush the rusty parts continuously with a brush. It is suggested that you must wear gloves and masks when operating, so as to avoid oxalic acid from harming yourself.
4, baking soda
First, dilute the baking soda with water according to a certain proportion, then apply the diluted solution to the rusty position of the iron sheet, wait for about half an hour, then brush the rusty position continuously with a brush, and finally rinse the rusty position with clear water.
5. Potatoes and detergent
First cut the potato in half, then apply some detergent to the cut position, then constantly wipe the rusty position of the iron sheet with the cut position of the potato, wait for a few hours or so, and then brush the rusty position with a brush.
The above is a detailed introduction of how to deal with iron rust, hoping to help everyone. There are many ways to deal with iron rust. You can choose the appropriate treatment method according to the actual rust situation of the iron sheet, thus improving the rust removal efficiency of the iron sheet.