Pengaruh Variasi Material Abrasif Terhadap Nilai Kekasaran Aluminium 1050 Pada Proses Vapor Blasting: The Effect of Abrasive Material Variations on the Roughness Value of Aluminum 1050 in the Vapor Blasting Process. (2026). Journal of Technology, Innovation and Reseach in Engineering, 1(1), 13-17. https://journal.grahawidya.org/index.php/tire/article/view/21