PRIYAMBODO, Bambang Hari; HANDOKO; FELIXTIANUS EKO WISMO WINARTO; AMIDA TRI ANDANI; MARTINUS HERU PALMIYANTO; KALEB PRIYANTO. CHARACTERISTICS OF HARDNESS AND MICROSTRUCTURE OF RECYCLED PISTONS MANUFACTURED BY SAND CASTING PROCESS. Jurnal Dinamika Vokasional Teknik Mesin, [S. l.], v. 10, n. 2, 2025. DOI: 10.21831/dinamika.v10i2.86156. Disponível em: https://jurnal.uny.ac.id/index.php/dynamika/article/view/86156. Acesso em: 12 feb. 2026.