CCOPA YBARRA, Luis Antonio; MOLISANI, Andre Luis; RODRIGUES, Daniel; YOSHIMURA, Humberto Naoyuki. The process of infiltration in drilling tools of rocks using powders of tungsten and tungsten carbides: characteristics and results of the microstructure and cermet hardness. Exacta, [S. l.], v. 7, n. 1, p. 57–76, 2009. DOI: 10.5585/exacta.v7i1.1377. Disponível em: https://periodicos.uninove.br/exacta/article/view/1377. Acesso em: 17 jul. 2024.