Evaluation of the effects of tempering heat treatment on hadfield steel with water and oil cooling: Study with reused bucket toot. Research, Society and Development, [S. l.], v. 14, n. 6, p. e6814649040, 2025. DOI: 10.33448/rsd-v14i6.49040. Disponível em: https://www.rsdjournal.org/rsd/article/view/49040. Acesso em: 14 dec. 2025.