Aluminium dross.
Carbon black powder, graphite electrodes, carbon electrodes, aluminum dross, aluminum bricks, magnesium bricks, aluminum A/C radiators, aluminum light punch, copper.
Carbon Black Powder, Graphite Electrodes, Carbon Electrodes, Aluminum Dross, Aluminum Bricks, Magnesium Bricks, Aluminum A/c Radiators, Aluminum Light Punch, Copper.