Publication
METHODS OF IMPROVING THE QUALITY OF THE WELDING DEPOSIT BY USING A -SACRIFICE LAYER"
(STEF92 Technology, 2017-06-20, Cicic, D.T., Rontescu, C., Bogatu, A.M., Dijmarescu, C.M.)
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The paper presents and analyzes the experimental results obtained by the welding reconditioning of a pressure vessel made of 14CrMoV4, a Romanian trade of steel, which is the equivalent of 13CrMo4-5, in the European norm 10028-2/2009, steel, which functioned for a long period of time in the energetic industry. The welding process used for reconditioning is robotized gas metal arc welding (GMAW). A series of samples were realized using different technological parameters in order to obtain different geometrical conf...
Micro and Nano Technologies2017