Can 316L stainless steel tanks store acrylic acid?
Source: | Author:Momo | Published time: 2021-08-10 | 257 Views | Share:

316L stainless steel storage tank has the advantages of wear resistance, heat resistance, corrosion resistance, weak acid and alkali resistance, etc. Acrylic acid is one of the main raw materials for making coatings, adhesives, resins, synthetic fibers and other products. Acrylic acid is an unsaturated carboxylic acid composed of a vinyl group and a carboxyl group. Pure acrylic acid is a colorless, clear liquid with a characteristic pungent odor.


Acrylic acid is widely used, so it is found in many industrial raw materials on production lines. Acrylic acid is highly acidic, flammable, and has certain toxicity. The storage and transportation of acrylic acid must be carried out in a sealed state. Stainless steel storage tanks have good sealing performance and are not easy to leak. Using stainless steel storage tanks to store acrylic acid can maintain good sealing performance, but the acid and alkali resistance of stainless steel storage tanks is not high, so 316 stainless steel storage tanks can not be resistant to acrylic acid Corrosion is an issue to be considered.


At room temperature, it is possible to store acrylic acid in a 316L stainless steel storage tank, and the working condition is below 60℃. The pipelines that transport acrylic acid need to be repaired frequently.


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