Paramarta BR, Sehono S, Putra IR. Analysis of Corrosion Rate Al 7075 Using Seawater and Rainwater Media Using the K2CRO4. sintek. jurnal. ilm. teknik. mesin [Internet]. 2024Dec.1 [cited 2025May11];18(2):113-20. Available from: https://jurnal.umj.ac.id/index.php/sintek/article/view/23462