Corrosion caused by 18% sodium chloride aqueous solution
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It is a reaction process at a temperature of around 100 degrees; sodium chloride is produced as a by-product of this reaction. After the reaction is complete, the concentration of the sodium chloride solution is about 18%, and the pH level is alkaline, ranging from 7 to 9. The owner has chosen 316L – is that feasible? Is there a better way?
Is 2205 the one we chose, okay?
Conduct intergranular tests! Definitely not!
With such a high sodium chloride concentration, it definitely won’t work; even material 2205 cannot withstand high temperatures in the presence of sodium chloride. It is recommended to use material 2507 instead
With such a high sodium chloride concentration, it definitely won’t work; even material 2205 cannot withstand high temperatures in the presence of sodium chloride. It is recommended to use material 2507 instead
Titanium is an option; it depends on the owner’s budget.