The stainless steel door is rusty, what is the most practical way to remove it!

Look at what kind of door it is, whether it is covered with glass, or all stainless steel, the general door is made of 201 material, when wet, or acid and alkali will rust, the corners are very difficult to deal with, can only be processed by hand, buy scouring pads, the kind commonly used in industry, there are abrasive components, and it is very good to rub it out. If there is a lot of rust or a large area, it is recommended that you go to a stainless steel processing master to help you polish it, they have special polishing wax and tools, and wipe it with putty powder after polishing to ensure that it is brighter than before. If you are afraid of rusting again in the future, you can go to a hardware store or stainless steel distribution point to buy stainless steel anti-rust paste and rub it on after polishing.

To ensure that there will be no rust in the future, just wipe it with a dry towel and putty powder during daily maintenance. Avoid contact with salty items.

It's good to use edible vinegar (white vinegar), which is acetic acid, which is chemically called acetic acid or acetic acid, and acetic acid is a weak acid. The rust is mainly composed of iron oxide, which dissolves into iron ions and water when exposed to acid, so that it can be easily removed. The equation for this chemical reaction is:

fe2o3+6ch3cooh=2（ch3coo）3fe+3h2o

Rust reacts with acetic acid to form iron acetate and water.

Reborn, reformed, and completely removed and replaced, this is a complete revolution.

Try using carbonated water.

How to clean a rusty stainless steel door.

Ronggao intelligent doors and windows.

Stainless steel doors are prone to rust if they are not cared for for a long time. In the face of rusty stainless steel doors, how should we clean them quickly without damaging the door?

First of all, it is important to choose the right tools, and the right cleaning tools should be soft cloth and plastic rubs, as this will not damage the stainless steel surface. If stainless steel cleaning balls are used, they must be wiped according to the manufacturer's sanding mark.

Secondly, clean in the direction of the grinding line.

Third, use alkaline, chlorinated alkali, or bleach-free detergents. Also avoid using detergents that contain chloride salts. This can cause small potholes or rust.

Fourth, rinse, rinse, rinse again. Take a dry soft cloth to dry, wipe the stainless steel security door, and then air dry naturally, because oxygen can protect the blunt film of the stainless steel security door.

If this method is used to clean the stainless steel door for a long time, there will basically be no rust, and the service life of the door will be relatively prolonged.

The best way to remove stainless steel rust is to scrub with toothpaste.

Some rust marks may be larger, we can try the magic of toothpaste, follow the lines, use evenly, and control the strength until it is clean.

The easiest way: If you have fresh lemon, you can squeeze out its juice and drop it on the rust stain and rub it by hand, repeat several times until the rust stain is removed, and then wash it with soapy water. Or soak the rusty area with boiling water, coat it with sour milk, and then apply soap, or wash it clean.

Stainless steel rusty environment:

2. Iron nails and wires: The iron nails and wires in the decoration stay on the stainless steel material for a long time, and a layer of decay and yellow spots will occur on the surface after a long time, and it will become rust if it is not liquidated for a long time.

3. Chemicals: Paint contains a lot of chemical components, detergents used in the family, etc., which are accumulated on the stainless steel plate for a long time, and will show the status quo of rust.

The methods to remove rust from stainless steel doors are as follows:

1. You can cover it with a rag dipped in vinegar for 30 minutes, and it will be easy to wipe off. Ordinary white water stains, black mold, rust, etc. cannot be wiped off with a rag alone. Part.

2. The use of cleaning preparations specifically for stainless steel (such as: Fan Lan House, Zwilling people, green umbrella, etc.) can quickly remove all kinds of scale spots and rust and other dirt on the surface of stainless steel.

3. Mix two spoonfuls of white vinegar with 200ml of warm water, then use a sponge to wipe the rust on the stainless steel door.