Stainless steel pipeline
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Dear experts, how can I remove the paint pen marks from the surface of duplex stainless steel pipelines? What are the methods? What are the methods for correcting stainless steel deformation? Seeking advice!
1\ Generally speaking, there is no need to remove the markings on stainless steel pipes. There are instructions online on how to do this; you can check them out at http://www.aiuw.com/youqi/gongyi/article-33373.html. 2\ When correcting stainless steel, it is necessary to prevent oxidation. It’s best to weld the joints again; direct heating with a flame followed by water cooling should be avoided, as this would result in passive heat treatment of the stainless steel...
Using trichloroethylene to remove paint is the most convenient. Mechanical methods are the best for correcting stainless steel deformation.