Artículos de revistas
Microstructure and texture of duplex stainless steel after melt-spinning processing
Fecha
2008Registro en:
MATERIALS CHARACTERIZATION, v.59, n.1, p.79-83, 2008
1044-5803
10.1016/j.matchar.2006.10.022
Autor
HERRERA, C.
LIMA, N. B. de
KLIAUGA, A. M.
PADILHA, A. F.
Institución
Resumen
The microstructure and texture of melt-spun UNS S31803 (DIN W. Nr. 1. 4462) duplex stainless steel were analyzed after casting and solution treatment. The cast ribbons contained austenite (gamma) and ferrite (alpha or delta) with roughly equal compositions. The alpha and gamma had < 100 > and < 110 > partial fiber textures, respectively. After solution treatment, the texture was maintained, the amount of gamma phase increased, and the alloying elements were partitioned as expected, according to whether they were ferrite or austenite stabilizers. (c) 2006 Elsevier Inc. All rights reserved.