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201 stainless steel tube

201 stainless steel tube
201 stainless steel tube

Xi'an stainless steel pipe manufacturers introduced that 201 stainless steel has certain acid and alkali resistance properties, high density, polished without bubbles, and no pinholes. It is mainly used to make decorative tubes, industrial tubes, and some shallow-drawn products. 201 is high in manganese, the surface is very bright with dark and bright, high in manganese is easy to rust.

The price of 201 stainless steel is only an indicator in the process of purchasing products or services. If you simply compare the prices, in fact, it is not so thoughtful. Price, quality, service, word of mouth, and whether it is suitable for you need to be considered together.

Next, Xi'an stainless steel pipe manufacturers introduce the rust of stainless steel in detail: 1. The surface of the stainless steel has deposits containing dust or other metal particles containing other metal elements. In humid air, the condensate between the deposits and the stainless steel. Connecting the two into a microbattery caused an electrochemical reaction and the protective film was damaged, which is called electrochemical corrosion. 2. Organic matter juices (such as vegetables, noodle soup, sputum, etc.) adhere to the surface of stainless steel. In the presence of water and oxygen, they form organic acids. For a long time, the organic acids will corrode the metal surface. 3. The surface of the stainless steel contains acids, alkalis, and salts (such as splashes of alkali water and lime water for wall decoration), causing local corrosion. 4. In contaminated air (such as an atmosphere containing a large amount of sulfide, carbon oxide, and nitrogen oxide), when it meets condensed water, it forms sulfuric acid, nitric acid, and acetic acid liquid points, causing chemical corrosion.