Anti-oxidation coated graphite rotor and impeller for online degassing units. Shears inert gas into fine bubbles to strip hydrogen and inclusions from molten aluminium; the coating markedly extends service life.
Anti-oxidation coated graphite rotor and impeller for online degassing units. Shears inert gas into fine bubbles to strip hydrogen and inclusions from molten aluminium; the coating markedly extends service life.
