TY - JOUR T1 - Study of aluminum nitride precipitation in Fe- 3%Si steel JO - Materials Research A1 - Alcântara, F.L. A1 - Barbosa, R. A1 - Cunha, M.A. SN - 1516-1439 UL - 10.1590/S1516-14392013005000090 VL - 16 Y1 - 2013 PB - Brasil ER -