Corrosion rates of 316SS in different % of Sulfuric Acid
Corrosion rates of 316SS in different % of Sulfuric Acid
(OP)
I am looking for a graph of:
Corrosion rates of Stainless Steel in Sulfuric Acid by concentration and temperature.
I have found this graph for carbon steel in but not for Stainless Steel.
Any suggestions on where to find this info?
Corrosion rates of Stainless Steel in Sulfuric Acid by concentration and temperature.
I have found this graph for carbon steel in but not for Stainless Steel.
Any suggestions on where to find this info?





RE: Corrosion rates of 316SS in different % of Sulfuric Acid
Just indicative, 20% sulphuric acid at 20 deg C would cause a corrosion rate of over 100 micrometers/year on SS 316 and over 1000 micrometers/year at 80 deg C even in small concentration (1-5%). But again, the internet is overflowing with free information on corrosion resistance of most type/grades of stainless steels, or perhaps you would have to spend some money for very specific data presented by various labs in printed form or otherways.
cheers,
gr2vessels
RE: Corrosion rates of 316SS in different % of Sulfuric Acid
Johnny Pellin
RE: Corrosion rates of 316SS in different % of Sulfuric Acid
RE: Corrosion rates of 316SS in different % of Sulfuric Acid
If you are dealing with 5% H2SO4 you would need lined or HB2 pump 95% A20 should work.
RE: Corrosion rates of 316SS in different % of Sulfuric Acid
Try GOOGLE using "sulfuric acid" "corrosion" and 316...
I belive this is what you are looking for...
ht
Tell us more about your project and the use of various dilluted acids...
-MJC
RE: Corrosion rates of 316SS in different % of Sulfuric Acid
http://www