Laser heat treatment of welds for various stainless steels

O. Dontu; S. Ganatsios; N. Alexandrescu; C. Predescu

doi:10.1117/12.802019

29 April 2008 Laser heat treatment of welds for various stainless steels

O. Dontu, S. Ganatsios, N. Alexandrescu, C. Predescu

Proceedings Volume 7007, INDLAS 2007: Industrial Laser Applications; 70070N (2008) https://doi.org/10.1117/12.802019
Event: INDLAS 2007: Industrial Laser Applications, 2007, Bran, Romania

Abstract

The paper presents a study concerning the post - weld heat treatment of a duplex stainless steel. Welded joint samples were surface - treated using the same laser source adopted during welding in order to counterbalance the excess of ferrite formed in the welding process.

Citation Download Citation

O. Dontu, S. Ganatsios, N. Alexandrescu, and C. Predescu "Laser heat treatment of welds for various stainless steels", Proc. SPIE 7007, INDLAS 2007: Industrial Laser Applications, 70070N (29 April 2008); https://doi.org/10.1117/12.802019

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