Aluminium foundries

Molten aluminium reacts with water (or, water vapour from the air) resulting aluminium-oxyde (dross) and hydrogen gas that dissolves in the molten metal. During solidification of cast, hydrogen causes porous structure of the casted part, that must be avoided. Dissolved hydrogen can be removed (degassing) from the molten aluminium by bubbling nitrogen through the molten metal. detailed information

AB Hungary Ltd - Manufacturer of Nitrogen and Oxygen Generators

ABH On-Site Gas Generators: the wisest way to supply nitrogen or oxygen gases

Contact us

  • Residence: 1149 Budapest
    Nagy Lajos király street 103
    Company seat: 1108 Budapest
    Venyige street 3
  • +(36-1)-470-5060