Blast furnace trough and liner combination

Blast-furnace lining arrangement

Bottom structure for a smelting furnace

Brick assembly for use in metallurgical vessels

Brick-lining a metallurgical vessel

Brickwork construction

Coated expendable refractory lining having improved resistance t

Colloidal silica refractory system for an electric arc furnace

Consumable form with adjustable walls

Containers for molten metal

Cooling device for blast furnace bottom wall bricks

Crucible for melting super-alloys

Device for exchanging and/or repairing the down spout and seatin

Device for fabrication of tapholes in metallurgical vessels

Device for guniting the lining of casting ladles

Device for use in relining refractory-lined covers

Drop-in furnace lining

Expansible refractory brick assembly for a furnace roof

Force-absorbing means in a furnace

Foundry ladle and method of making the same