Can Q235 be used to store mixed solutions with pH=1-2?
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I want to use Q235 to make a stirred reactor. The pressure is normal, the temperature is 30 degrees, and the viscosity of the mixed liquid is 50-100cP. How to prevent corrosion?
No, it must be lined with PTFE or other linings
I wonder if it would be possible to add these linings? If there is a hole in one place, is it all over? Also, after adding the lining, is it not possible to drill holes and install other things?
You have to design it first and then add the lining. Or choose stainless steel, precious metals, etc.
Lined with polytetrafluoroethylene (all sharp corners in contact with the medium must be polished and smooth) or stainless steel composite plates.
The commonly used sulfuric acid storage tanks are not stainless steel, but fiberglass, right? Cheaper than stainless steel?
There was a forum about the material analysis of dilute sulfuric acid storage tanks, and I realized that ordinary plastic PVC can also be used to save some money.
First, select the parameters such as the nozzle of the drawing. It can be enamel or fluorine-lined. The anti-corrosion material is formed in one go.