I would like to ask if anyone has used 304L valves in a 50% NaOH solution?

2010-06-08View Original

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Is it feasible to use 304L valves in a 50% NaOH solution at 50 degrees Celsius? What is the corrosion rate? How long can they roughly last?

Reply #22010-06-08

It is recommended to use carbon steel valves, which will work fine for 2-3 years! Stainless steel 304 can last a bit longer; without any mechanical damage, around 3-5 years.

Reply #32010-06-08

Thank you so much to the person above; I just wanted to know roughly how many years it will last

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I would like to ask if anyone has used 304L valves in a 50% NaOH solution?

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