Analysis of the corrosion rate of SS 316l metal in a tsunami detection tool in seawater mediaI Gusti Ayu Arwati, Muhammad Alfattah, Yeyen Maryani, Wiwit Suprihatiningsih and Popy YuliartyBIO Web Conf., 159 (2025) 07003DOI: https://doi.org/10.1051/bioconf/202515907003