We are instrumental in offering a comprehensive range of Degassing Units, which is a foundry treatment system, mainly used for the removal of hydrogen gas and non- metallic impurities from aluminum alloys. These units use inert gas that is delivered to the base of the melt via a uniquely designed spinning rotor. It is manufactured utilizing quality graphite and is designed to ensure maximum contact between metal and purge gas.
The rotor of the unit produces a cloud of very small gas bubbles that effectively purge the melt, removing hydrogen and oxide inclusions as the gas rises to the surface. Moreover, the process is also designed to be non-turbulent so that the reintroduction of hydrogen and the regeneration of oxides are reduced to an absolute minimum.
During the melting procedure, aluminum produces a lot of oxide and dross, when the mould is poured without removing the dross. The use of inert gas system in the complete process of degassing unit reduces the need for pollution control and gives improved working environment for the operators as well as eliminate toxic emissions & discharges to the surroundings.