Aluminum has recently started to substitute zinc as the greater typically utilized anode on boats used in freshwater. Aluminum is a lightweight-pounds metal and is particularly multipurpose in more than just saltwater. Pemeliharaan Struktur Kapal: Dengan mengurangi atau mencegah korosi, penggunaan zinc anode dapat memperpanjang umur pakai struktur kapal, mengurangi https://www.instagram.com/agroindustrisurabaya