Resumo

TELLEZ ARIAS, Mercedes Gabriela; LEMUS RUIZ, José  e  VERDUZCO MARTINEZ, Jorge Alejandro. Unión de acero inoxidable AISI 316 L usando una cinta metálica amorfa (Ni_76.5Fe_4.2Cr₁₃B_2.8Si_4.5). Superf. vacío [online]. 2007, vol.20, n.1, pp.1-7. ISSN 1665-3521.

This work presents the joining of stainless steel AISI 316L (used on heat interchangers) employing a commercial Ni_76.5Fe_4.2Cr₁₃B_2.8Si_4.5 (Metglas ©) amorphous foil as the filler material. Results show favorable joints at temperatures of 1105° C observing better joints from 10 minutes since zones without joining are not observed. On the other hand, it is observed that in joints at 1170° C major diffusion is attained. The joining process was carried out by means of chemical reaction diffusion between the materials.

Palavras-chave : Metallic glass ribbons; Joining; Stainless steel 316L.

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