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English Translations » 工业硫酸圈 » Questions regarding the sulfuric acid storage tank

Questions regarding the sulfuric acid storage tank

2017-11-14View Original

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Dear sea friends: What type of storage tank should be used to store 98% concentrated sulfuric acid? What needs to be lined inside carbon steel? Where can I order custom ones?
Reply #22017-11-14
The materials we use here are 16MnR and Q245R, with specifications of DN13000*12500 (1660 m3); this is for reference only
Reply #32017-11-14
A carbon steel tank will suffice; no lining is needed, and concentrated sulfuric acid can passivate carbon steel
Reply #42017-11-15
No lining needed – why worry about 98% of those things?
Reply #52017-11-16
A carbon steel tank will suffice; no lining is needed, and concentrated sulfuric acid can passivate carbon steel
Reply #62017-11-20
If high purity of sulfuric acid is required, it is best to use PTFE lining. Storing industrial-grade carbon steel is sufficient.

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Translated at 2026-07-23 12:02:47

Original: https://bbs.hcbbs.com/thread-1866024-1-1.html

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