sulfuric acid corrosion resistant coatings
sulfuric acid corrosion resistant coatings
(OP)
hello guys,
i am going to coat Carbon steel storage tanks containing sulfuric acid 60%, at 130 degrees centigrade, with a pressure of 4 bars.what do you suggest as the best coating considering corrosion resistance, ease of application and price?
many thanks to everyone,
i am going to coat Carbon steel storage tanks containing sulfuric acid 60%, at 130 degrees centigrade, with a pressure of 4 bars.what do you suggest as the best coating considering corrosion resistance, ease of application and price?
many thanks to everyone,





RE: sulfuric acid corrosion resistant coatings
RE: sulfuric acid corrosion resistant coatings
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RE: sulfuric acid corrosion resistant coatings
RE: sulfuric acid corrosion resistant coatings
RE: sulfuric acid corrosion resistant coatings
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http://www.xpress-link.net/ChemResult.asp
RE: sulfuric acid corrosion resistant coatings
at the moment, we have put TEFLON on the first rank list till now. we are also considering the following at the same time :
1- Phenolics (Concentration= 50%- T=121C)
2- Perfluoroalkoxy/ PFA (Concentration= 10%-100%- T=232C)
3- Fluorinated Ethylene Propylene/ FEP (Concentration= 10%-100%- T=204C)
4- TEFLON/ PTFE (Concentration= 10%-100%- T=232C)
5- Tefzel/ ETFE (Concentration= 10%-100%- T=149C)
6- Halar /ECTFE (Concentration= 10%-70%- T=121C)
7- Fluoroelastomers (Concentration= 10%-98%- T=149C)
many thanks to your help.
RE: sulfuric acid corrosion resistant coatings
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100% solids novolac epoxy. Our company has used this with success in the past. Corrosion in these tanks can be very accelerated, so a very dense, thick film lining would be required. Try giving the local Tnemec rep a call.
RE: sulfuric acid corrosion resistant coatings
CM
RE: sulfuric acid corrosion resistant coatings
I don't have anyone now that specifically does Lead Lining. For Rubber Lined Tanks I would contact someone like Bittner to discuss your application.
http://bittnerindustries.com/capabilities.htm
RE: sulfuric acid corrosion resistant coatings
RE: sulfuric acid corrosion resistant coatings
In any case, forget a long life for your tanks.
Bye
RE: sulfuric acid corrosion resistant coatings