Stainless steel is steel that is not easy to rust. It is made of iron-chromium alloy and some other trace elements. Because its metal properties are good, and it is more resistant to rust than other metals, the made utensils are elegant and durable. As a result, more and more are used to make kitchenware, and gradually enter the Guangxiao family. In practice, the rust resistance and corrosion resistance of Stainless Steel Kitchen Cabinets are caused by the chromium-rich oxide film (passivation film) on the surface. This kind of rust resistance and corrosion resistance is absolute. Experiments have shown that the corrosion resistance of steel in weak media such as the atmosphere and water and oxidizing media such as nitric acid increases with the increase of the chromium water content in the steel. When the chromium content reaches a certain percentage, the corrosion resistance of the steel occurs. Gradual, that is, from easy to rust to not easy to rust, from not resistant to corrosion to erosion.
However, if the user lacks the relevant application knowledge and improper use, the trace metal elements in stainless steel will also gradually accumulate in the human body, and when it reaches a certain limit, it will harm the human body. Therefore, the following points must be paid attention to when using stainless steel cabinets and stainless steel Handmade Sink :
1. For a short period of time, store strong acid or strong alkaline food to prevent the dissolution of chromium, nickel and other metal elements.
2. There is no need to torment Chinese medicine in stainless steel utensils. Because traditional Chinese medicine contains many alkaloids, organic acids and other ingredients, especially under heating conditions, it is difficult to prevent chemical reactions with them and make the medicine effective, and even produce more toxic chemical materials.
3. Do not wash with strong alkali or strong oxidizing chemicals.