Common sense of copper pot

• Thermal conductivity: the heat conduction effect of copper is 2 times that of aluminum and 5 times that of iron. Due to the high heat conduction effect of copper, the container is uniformly heated, and copper kitchen utensils can often make dishes more delicious.

• Corrosion resistanceCopper is a less reactive, corrosion-resistant metal that resists environmental erosion of the object itself. Therefore, a large number of bronze vessels from the shang and zhou dynasties and copper COINS used in feudal dynasties have been preserved in Chinese civilization.

• Disinfection sterilization: copper has a good bactericidal effect, is a relatively hygienic metal. Accordingly, Chinese from ancient times up to now have the habit that USES copper to make lavatory. The so-called \"golden basin wash hands\" is also mostly brass basin wash hands, not the real \"golden basin\". In addition, the Chinese used copper flower vases for a long time to keep flowers blooming longer and more beautiful.

• Verdigris harmlessMany people often mistake the patina on the bronze pot for being harmful, which was also a mistake made by the Japanese in the east Asian culture circle. In recent years, with the development of science and technology, patina has been proved to be an insoluble compound, difficult to be absorbed, even if the intake of human body will not be absorbed and directly expelled from the body.

• Copper is a necessary trace element for human bodyLike iron deficiency, copper deficiency can lead to anemia and even affect nerve and bone development. If you look closely at formula, you will find that copper is one of the indispensable elements in formula.

• Copper pot maintenance: copper pot surface if residual water, salt, acid and other substances will rust, produce \"patina\", therefore, if there is such residue should immediately wipe it with a dry towel. Usually often USES the soft towel to wipe the copper pot, the copper pot surface color will become more bright, glorious; If there is dirt on the inner wall of the copper pot, boil it with white vinegar or lemon slices and clean it. Copper pot avoid using hard object consultation grinding surface. The copper pot is not used for a long time or not on the surface of the copper pot to wipe, the copper pot will slowly lose luster, color dark, this situation can be dipped in a little toothpaste powder gently wipe with a towel, can make the surface of the copper pot reproduced luster.