Vacuum Degassing Refractories encompass the complete lining solutions for RH (Ruhrstahl-Heraeus) and other advanced vacuum degassing vessels.
The lower vessel and snorkels of an RH degasser face the most brutal conditions in modern steelmaking: rapid thermal cycling, intense vacuum, and high-velocity circulation of liquid steel. Our portfolio includes ultra-dense, direct-bonded Magnesia-Chrome bricks for the vessel walls and specialized, highly erosion-resistant castables for the snorkels, maximizing campaign life and steel purity.