Analysis of fracture reasons and welding treatment of TP304H stainless steel components in high temperature environment of refining equipment
In order to solve the practical problems existing in the production equipment of refining enterprises,ensure the success of one-time welding repair,and effectively extend the service life of TP304H austenitic stainless steel components in high temperature environments,the causes of cracking and the relevant issues of welding cracks were analyzed in the article.The advantages and disadvantages of thorough crack removal and performance restoration were discussed,and the specific operation of reducing weld seam restraint to reduce residual stress during repair was demonstrated.
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维普
