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English Translations » 【设备腐蚀】 » What coating system is suitable for the anti-corrosion coati

What coating system is suitable for the anti-corrosion coating of heat pipes in flue gas heat exchangers?

2020-01-10View Original

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Regarding the heat exchangers in the flue gas systems of power plants, steel mills, oil, and petrochemical industries, the finned heat pipes suffer severe corrosion; ND steel wears out after just one year of use, while stainless steel resistant to flue gas is expensive. What type of anti-corrosion material can be used to prevent corrosion in heat pipes?
Reply #22020-01-10
You might want to try silver powder, aluminum powder, and things like that.

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Translated at 2026-07-26 11:19:39

Original: https://bbs.hcbbs.com/thread-2888982-1-1.html

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