We are a manufacturer of stainless steel filter meshs. We have been in this line for more than 30 years of experience. The stainless steel filter you want. You can contact us as long as you have sample paper or what you want to do. We can guarantee the quality is completed.
Our manufacturer is in China's wire mesh production base Anping.
Now, when buying stainless steel wire mesh on the market, why is it rusting? For this problem, maishi manufacturers will answer you as follows.
Under normal circumstances, the appearance of stainless steel wire mesh has an anti-oxidation film. Protection will not rust. However, if the stainless steel film is damaged, it will be affected.
There are many forms of such surface film damage, and the following are common in daily life:
1. The surface of the stainless steel contains dust or other metal particles attached to other metal elements. In humid air, the condensed water between the attached material and the stainless steel connects the two into a micro battery, triggering an electrochemical reaction. The protective film is destroyed, which is called electrochemical corrosion.
2. The surface of the stainless steel adheres to acid, alkali and salt substances (such as alkali water and lime water splashing on the wall), causing local corrosion.
3. The surface of the stainless steel adheres to the organic juice (such as
melon, noodle soup, glutinous rice, etc.), and in the case of water and oxygen, it constitutes an organic acid, and the organic acid corrodes the metal surface for a long time.
4. In polluted air (such as the atmosphere containing a large amount of sulfide, carbon oxide, nitrogen oxide), in the case of condensed water, sulfuric acid, nitric acid, acetic acid liquid point is formed, causing chemical corrosion. All of the above can cause the corrosion of the stainless steel surface protective film to cause rust.
Stainless steel filter meshs are also carefully protected during use. Under normal circumstances, the stainless steel filter mesh can be used for many years. Welcome to maishi manufacturers.
More popular articles
PREVIOUS： The material of the stainless steel filter mesh can be divided into which
NEXT：Stainless steel wire mesh is high in strength and durable
