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Go to the hardware or do stainless steel welding work and buy some.
Passivation paste. After applying, gently rub it with gloves a few times, rinse it with water and it will never be black again. Sprinkle a little salt on the blackened area of the sink, wipe it a few times and rinse it with warm water.
Stainless steel sink.
Maintenance method: Clean immediately after use, wipe dry and store, try not to let water droplets stay on the surface of the sink, because the water of high-iron content will lead to floating rust and high-ore water will be produced.
Buffy coat. If mineral precipitation occurs at the bottom of the sink, it can be removed with diluted vinegar and rinsed with water.
Do not contact hard or rusty objects with the sink for a long time. Do not leave rubber disc pads, wet sponges, or cleaning tablets in the sink overnight. Pay attention to fluoride household products
Bleacher. food as well as silver-containing cleaners and sulphur-containing products
Hydrochloric acid. cleaning products are potentially harmful to the sink. Note in.
Kitchen cabinets. The gas released by bleach or chemical cleaners can corrode the bottom of the sink.
If the photographic chemical composition or.
Soldering iron. Flux.
In contact with the sink, the sink must be flushed immediately. Can not be soaked for a long time, mayonnaise.
mustard and. Salt.
Food is placed inside the sink. It can't be used.
Iron hoop. or a rough cleaner to clean the sink. Any misuse or incorrect cleaning method can cause harm to the sink.
Other commonly used methods: apply tomato sauce to the blackened area for about half a day, and finally wipe it with a damp cloth; Dilute 1:3 with water.
Toilet Cleaner. Apply or soak the blackened area and wipe it with a damp cloth; The steel wool balls used in the kitchen at home can be removed by rubbing back and forth in the place where the black mark is made.
You use ketchup to apply it to the blackened place for about half a day, and then wipe it with a rag to light it up, you I don't know if it can be brightened, stainless steel seats rust old with this method.
Pretty good. Another way is to sell.
Stainless steel pipes.
Or the place where the stainless steel is processed to find a wipe, specifically to remove the stainless steel rust spots, but this kind of wiping they are not allowed to give you, it is very expensive. There is also a hand grinding wheel to press.
Wool wheels. Stained with a kind of wax, it lit up when it rubbed against the rusty place. However, the wool wheel and wax also have to be found in the stainless steel place.
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Dilute the toilet cleaner with 1:3 water, apply or soak the blackened area, and wipe it with a damp cloth; The steel wool balls used in the kitchen at home can be removed by rubbing back and forth in the place where the black mark is made.
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Toilet cleaner is to wash the toilet, or it is not recommended to wash stainless steel appliances, blackened stainless steel can be wiped with silver washing water.
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This shows that the materials used by the builders of your countertop are fake, and they are not embroidered steel at all, and the fake and shoddy products produced by the underground factory can only be selected according to the site environment, and the appropriate paint can be sprayed, and there is no other good way!
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Toilet cleaner is actually dilute hydrochloric acid, the specific gravity is relatively small, but there is still corrosion, brushing the toilet is not a big problem, if the stainless steel countertop is blackened, it is some corrosion, try to use a steel wool brush to see it.
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What should I do if the stainless steel countertop becomes black after cleaning the toilet cleaner? You can: Mr. Wittmann, clean up the stainless steel countertop.
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The first method: apply tomato sauce to the darkened area for about half a day, and then wipe it with a rag to brighten it.
The second method: go to the place where stainless steel pipes are sold or processed stainless steel to find a wipe, specifically to remove stainless steel rust spots.
The third method: press the wool wheel with a hand grinding wheel and rub it with wax to light up. After this wool wheel and wax, you have to go to the stainless steel place to find it.
Stainless steel refers to the steel that is resistant to weak corrosive media such as air, steam, water and chemical corrosive media such as acid, alkali and salt, also known as stainless acid-resistant steel. In practical application, the steel that is resistant to corrosion by weak corrosive media is often called stainless steel, and the steel that is resistant to chemical media corrosion is called acid-resistant steel. Due to the difference in chemical composition between the two, the former is not necessarily resistant to chemical media, while the latter is generally stainless steel.
The corrosion resistance of stainless steel depends on the alloying elements contained in the steel.
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After cleaning the stainless steel with the toilet cleaner, it becomes black and dirty, and it is recommended to use chemical pickling and passivation.
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1. Using a cleaning ball, that is, a steel wool ball, will quickly remove the black color, but it will also leave scratches on the stainless steel and cause damage to the cookware.
2. You can apply toothpaste on it and wipe it vigorously with a scouring pad to remove the black.
3. Sprinkle the alkaline noodles used for dough on the bottom of the pot, pour a little water, and wipe vigorously with a cloth to remove the black.
4. Sprinkle baking soda powder on a black place and wipe it with a damp cloth to remove the black color at the bottom of the pot.
5. Put the pot on the stove, put water in it, pour some white vinegar, boil the water, and brush the bottom of the pot with a brush to remove the black.
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Toilet cleaner contains hydrochloric acid or similar substances, which are corrosive.
1. Many toilet cleaners mainly rely on hydrochloric acid to remove urine alkali, and hydrochloric acid is very corrosive, so contact should be avoided as much as possible when using toilet cleaners. In case the toilet cleaner is spilled on the **, rinse with clean water.
2. Because toilet cleaners are generally corrosive, toilet cleaners cannot be used on non-porcelain surfaces, such as wooden floors, cement floors, marble and aluminum products.
Care should be taken when using toilet cleaners.
Toilet cleaners should not be used at the same time as other detergents. In view of the fact that some toilet cleaners have been found to have almost no anti-corrosion measures and are highly corrosive, rinse them several times when using them.
When washing the toilet, it should be noted that the main ingredient of 84 is Naclo, and the toilet cleaner contains HCl, and the two react to produce chlorine, which will cause discomfort after the human body inhales. Suggestions:
Chlorine is toxic, inhaled in small amounts, and the problem should not be too big.
Toilet cleaners can be roughly divided into three categories according to their different formulations: acidic products; neutral products; Alkaline products. At present, acidic products are mainly used on the market, and the cleaning effect is the best.
The features of toilet cleaners are specially designed for stubborn stains in toilet basins; It can quickly and effectively decompose the stubborn dirt in the toilet basin without the need for strenuous scrubbing; It has more sterilization effect, cleaning and killing the bacteria hidden in the basin at the same time; Bright and does not damage the surface of the toilet basin.
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What should I do if I accidentally put the toilet cleaner on the stainless steel sink in the kitchen and it turns black?
Dear, I'm glad to answer for youA: Accidentally stained the toilet cleaner on the stainless steel sink in the kitchen, and it turned black, what to do: Use a wet rag dipped in the decontamination powder to remove the black mark and restore the luster, mainly the fine sand particles in the decontamination powder play a role in grinding and polishing.
The stainless steel countertop of the toilet cleaner is blackened, which can be treated like this:1It can be wiped with 2,000 mesh water sandpaper dipped in water, or scrubbed with a steel wool ball dipped in diluted neutral detergent, or it can be restored to the original state with stainless steel polishing wax after a soft cloth wheel on the angle grinder.
2.You can wash it with pot cleaner, apply the cleaner evenly to the darkened area, and then wipe it repeatedly with a damp cloth to recover. 3.
You can apply tomato sauce to the darkened area and wait about 4 hours before scrubbing. Or dilute the toilet cleaner 1:3 with water, apply or soak the darkened area, and then scrub with a damp cloth.
After removing the black stains on the stainless steel countertop, it is best to care for it with stainless steel maintenance liquid, apply and wipe it.
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Summary. You can pour an appropriate amount of salt into the blackened place, gently wipe it with a soft cloth a few times, and then rinse it with warm water. You can also buy passivation paste directly, apply it directly to the stainless steel sink, wait for 5 minutes to 10 minutes, and then put on gloves and gently rub the surface, so that it can also be cleaned completely.
Nowadays, the vegetable washing basin is basically made of stainless steel, and it is necessary to pay attention to maintenance and maintenance when using it, and be careful not to pour bleach or chemical detergent directly into the vegetable washing basin, which may cause corrosion.
How to get rid of it.
You can pour an appropriate amount of salt into the darkened place, gently wipe it with a soft cloth and wipe it a few times, and then rinse it with warm water. You can also buy passivation paste directly, apply it directly to the stainless steel sink, wait for 5 minutes to 10 minutes, and then put on gloves and gently rub the surface, so that it can also be cleaned completely. Now basically the vegetable washing basin is also stainless steel Kai Ze staring material, usually in use should also pay attention to maintenance and maintenance, be careful not to pour bleach or chemical cleaners directly into the vegetable washing basin, may cause corrosion.
Salt can't be removed.
In fact, the solution is also very simple, that is, sprinkle a little salt on the blackened place, and then rinse it with hot water. Toilet cleaner is a kind of thing used in the bathroom, and it is generally not recommended for everyone to use it in the kitchen. However, if you use it incorrectly and cause the pot to turn black, it may be the result of a chemical reaction, so it is not a big problem, and a sprinkle of salt will be fine.
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Unable to fully recover, the main ingredient of toilet cleaner is hydrochloric acid or oxalic acid reacts with metal to form chloride and oxalate, which can only be punched and polished.
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Recovery can be done in the following ways:
1. Apply tomato sauce to the blackened place for about half a day, and then wipe it with a rag to brighten it, and the stainless steel seat is rusty and good with this method.
2. Another way is to go to the place where stainless steel pipes are sold or stainless steel is processed to find a kind of wiping, which is dedicated to stainless steel rust spots.
3. It is to press the wool wheel with a hand grinding wheel and rub it to the rusty place and it will light up. However, the wool wheel and wax also have to be found in the stainless steel place.
You don't have to use all sorts of detergents, just use the kind of dishwashing that is used to wash dishes with a plastic mesh on the outside and styrofoam on the inside, dip it in water and smear it with the most traditional soap, and scrub the stainless steel countertop, which works very well. If it's not clean at once, stuff it for a while and wipe it again. >>>More
The cleaning methods of the countertop are not the same, and the cleaning methods of the stainless steel countertop are as follows. >>>More
Wipe frequently, don't accumulate. Wipe with a soft towel, soft scouring pad with water, or polish with stainless steel light. The cross-section of the radish or cucumber is dipped in decontamination powder, rubbed against stainless steel kitchenware, and rinsed after polishing until it is as bright as new. >>>More
There are two methods, one is to use passivation paste, which is specially used to clean short stainless steel welds, which only need to be applied to the weld for 20 minutes and wiped off; The other is for more welds, first put the workpiece into the mixture of nitric acid and hydrofluoric acid to soak and clean for 15 minutes, take it out and rinse it with water, and then put it into nitric acid to passivate for 20 minutes, take it out and rinse it clean.
Dust and easily remove dirt soap, weak lotion or wash with warm water. >>>More