1. Aluminium Ferrum alloy, such as AlFe20 2. Aluminium Silicon alloy, such as AlSi20&AlSi50 3. Aluminium Titanium alloy, such as AlTi10&AlTi15 4. Aluminium Manganese alloy, such as AlMn10&AlMn20 5. Aluminium Rare Earth alloy, such as AlRE10 https://nfmetalscrap.com/product/zinc-ingot-shg-99-995-99-9/