Selection and use of anti-corrosion storage tank materials

A storage tank is a container used to store various solutions, which can hold acids, bases, organic solvents, etc. However, some liquids have strong oxidizing or corrosive properties, so corrosion resistance and anti-corrosion have become the first factors that storage tanks need to solve. In various industries, our country implements the label of environmental protection and green. Most storage tanks on the market have anti-corrosion properties, and the emergence of anti-corrosion storage tanks has made various industries more convenient and efficient.

In terms of the selection of anti-corrosion storage tank materials, the higher the material strength, the greater the anti-corrosion effect that occurs, that is, the greater the stress that does not occur. The minimum strength of corrosion and the content of impurities have a direct relationship, as well as the speed of operation and the magnitude of pressure. In order to prevent corrosion caused by pressure or stress in anti-corrosion storage tanks, the safety and economic performance of residual stress can basically be selected as low as possible, taking into account the operating pressure.

The material selection for anti-corrosion storage tanks is very design oriented, and a layer of anti-corrosion material will be applied to both the inner wall and surface of the tank to enhance its anti-corrosion performance. Moreover, before using the anti-corrosion storage tank, it is necessary to thoroughly remove the air inside. During the installation process, certain measures should be taken to avoid any air entering the entire tank. For large anti-corrosion storage tanks, continuous work should be carried out, and air that does not condense most of the gas should be discharged completely. For smaller equipment, steam should also be used to remove the air inside.