Many faucets have been in use for ten to twenty years, which is not surprising, but nowadays faucets are not as old as old style faucets. They are said to be made of stainless steel, but most students have seen rusted faucets. So why do faucets rust? How can faucets rust.

1、 The reasons for rust on faucets

Assuming that your faucet is made of stainless steel material, stainless steel is not rust resistant but has better resistance to rust than iron, including nickel and chromium. It is very normal for rust to form a primary battery in the presence of water. This layer of rust covers the surface of the faucet, causing it to lose its luster and the outside is very unsightly.

2、 Rust removal method for faucets

1. Will a layer of dust or scale accumulate on the faucet in the bathroom that has been used for a long time? Assuming your home is the same, discard the use of cleaning agents and try the effect of potato peels? It can be considered a low-cost "rust removal tool".

2. Take a potato, use a small knife to peel off the potato skin, and then use the meat side to repeatedly scrub the surface of the stainless steel faucet. You will find dust and scale, and the stains and rust on the faucet will be gradually removed. Then clean the faucet with clean water, and you can see the shiny and mirror like appearance of the faucet.

4. To prepare salt and vinegar, mix them together, dilute the salt thoroughly in the vinegar, then heat it up. After heating, soak the liquid with a absorbent sponge or cloth, and then place it in a rusty area. Cover for 20-30 minutes.

5. Half an hour has passed, and by dipping a rough cloth in a mixture of salt and vinegar and scrubbing vigorously, the stubborn rust can be easily removed.

6. If using a soft cloth and toothpaste, please pay attention to the degree of force and be careful not to leave small marks on your valuable faucet with the toothpaste. Use the current crystal toothpaste.

7. Assuming it is chrome plated, it is recommended to clean it with Coca Cola.

8. Coca Cola contains a small amount of phosphoric acid, which reacts with chromium to form a chromium phosphate protective layer. In the 1950s and 1960s, drivers of cars, motorcycles, and trucks often used cola in industry. Phosphoric acid is still used for these purposes, and all anti rust coatings require phosphoric acid.

9. Iron rust requires water and oxygen, and the solubility of gas decreases with increasing temperature. That is to say, in hot water, the solubility of oxygen is relatively small - hot water contains less oxygen and cold water contains more oxygen, so rust occurs faster in the cold one.

3、 Anti rust maintenance of faucets

1. Although the chrome plating on the faucet claims to be corrosion-resistant and rust free, incorrect cleaning methods can still lead to abnormal wear and tear on the faucet.

2. Please hire experienced and qualified personnel to carry out construction equipment. When using equipment, the faucet should be kept away from hard objects as much as possible, and cement, glue, and other residues should not be left on the surface to prevent damage to the surface coating luster. Be careful to remove debris from the pipeline before installing the faucet.

3. Use neutral cleaning agents for cleaning. Strong acidic and alkaline cleaning agents are not suitable for cleaning faucets.

4. If the water pressure is not less than 0.02mpa (i.e. 0.2kgf/cm2) and after a period of use, if the water output decreases or even the water heater stalls, the sieve cover can be quietly unscrewed at the outlet of the faucet to remove impurities, which can generally recover to the original state.

5. Don&t use too much force to turn on and off the faucet, just quietly roll along with the flow. Even traditional faucets do not require a lot of effort to tighten. Especially, do not use the handle as a handrail to support or use it.

6. Dip a soft bristled toothbrush in toothpaste or use a cleaning cloth dipped in toothpaste to quietly scrub, which can remove scale and oil stains, making the appearance of the faucet clean and shiny.

7. Do not use hard objects such as steel wire balls to scrub the surface of the faucet. As steel wire balls are very hard, simply scratch the surface of the faucet.

8. Many people only pay attention to the exterior of the faucet when cleaning it, but in fact, the interior of the faucet is more important. If the water output of the faucet decreases or splits, it may be caused by blockage of the bubbler. You can remove the bubbler, soak it in vinegar, clean the debris with a small brush or other things, and then use the equipment from the beginning.

9. The metal hose of the showerhead of the bathtub faucet should adhere to the stretching condition, and should not be coiled around the faucet when not in use. When in use or not in use, be careful not to create blind spots at the joint between the hose and the valve body to prevent breakage or damage to the hose.

10. After cleaning the faucet, it should be wiped dry with a dry, lint free towel to prevent any remaining water stains on the surface.

11. Assuming it is a copper faucet, if you want to clean the electroplated surface, you can use boiling water and detergent to scrub, or you can directly use some degreasing detergent for cleaning.

12. The scale and rust on the faucet only need to be wiped off with a damp cloth or sponge dipped in a small amount of cleaning agent, and then wiped dry with a clean cloth or washed clean with water.

A summary of the truth is that all surfaces have coatings. Whether it&s bathroom hardware or door and window furniture, do not use rough or steel wire balls to wipe them. If the coating is damaged, it will simply oxidize, rust, or accumulate dust. Small details, big wisdom.

Article source: Kaiping faucet http://www.clasito.net