Melting scrap aluminum into ingots (110kg or 242lb)

I had 144 kg of scrap aluminum wich I decided to melt down into lingots for future green sand casting. The aluminum was checked for magnesium with vinegar. Sorted in I.- cast aluminum, II.- aluminum pipe, sheet, wire and other. Everything was melted using waste oil burner. It took me two days to melt everything. Waste oil burner design from Oil Burner YouTube channel https://www.youtube.com/user/glumpy10 Music: Verm - Explode (provided by NoCopyrightSounds) https://youtu.be/vbXl-Ne-eMM Follow Verm: https://www.facebook.com/VermOfficial http://twitter.com/WhatAmIGaming https://soundcloud.com/verm https://www.youtube.com/user/VermOfficial http://vermofficial.bandcamp.com/