SYAIFUDIN, Mohamad; SOEDARMADJI, Wisma. PENGARUH ARUS PENGELASAN GMAW PADA PLAT BAJA ST 42 TERHADAP UJI KEKERASAN DAN MIKROSTRUKTUR. Jurnal Teknik Mesin Cakram, [S. l.], v. 6, n. 2, p. 78–87, 2023. DOI: 10.32493/jtc.v6i2.40071. Disponível em: https://openjournal.unpam.ac.id/index.php/JTC/article/view/40071. Acesso em: 3 feb. 2026.