DIGHECHE, Kelthoum; BOUMERZOUG, Zakaria; DIAFI, Malika; SAADI, Khawla. INFLUENCE OF HEAT TREATMENTS ON THE MICROSTRUCTURE OF WELDED API X70 PIPELINE STEEL. Acta Metallurgica Slovaca, [S. l.], v. 23, n. 1, p. 72–78, 2017. DOI: 10.12776/ams.v23i1.879. Disponível em: http://office.journal-ams.org/index.php/AMS/article/view/210. Acesso em: 13 jun. 2026.