Product overview
       Carbon steel storage tank specifications: volume0.1-150cube, thickness4-16mm.
       Carbon steel storage tank forms: vertical, horizontal, flat head, elliptical head, round, square, cone, flat bottom, round bottom, inclined bottom, cone bottom, etc.
       Working conditions: normal pressure or under pressure.

Things to note
       Carbon steel storage tanks are used to store concentrated sulfuric acid;
       At a certain temperature, the corrosion rate of dilute sulfuric acid on carbon steel increases as the concentration increases. After reaching a certain concentration, the corrosion rate drops sharply as the concentration increases. For the concentration in80%above, temperature less than60℃Concentrated sulfuric acid, carbon steel and cast iron have better corrosion resistance, but it is not suitable for flowing sulfuric acid. Exceed0.67m/sThe flow rate will cause turbulent corrosion, especially at the inlet and outlet of the pipeline.
       The quality score is greater than70%Concentrated sulfuric acid can cause passivation when it meets iron. Concentrated sulfuric acid will oxidize the surface of the steel to form an oxide layer. Because there is very little water in concentrated sulfuric acid, there are no free ions. The oxide layer will no longer be oxidized and corroded. Therefore, it is entirely possible to use carbon steel storage tanks, but a certain corrosion allowance must be left.
       Due to the water absorption of concentrated sulfuric acid, attention must be paid to moisture-proofing when storing in carbon steel storage tanks. Desiccant can be added to the breathing line of the storage tank. Large carbon steel storage tanks can be sealed with nitrogen to isolate water vapor.
       Carbon steel storage tanks are used to store concentrated sulfuric acid and are also closely related to other usage conditions.