Process for cleaning surfaces with hot metal and / or slag residues
EP1028259A2
Device for detachably anchoring a fire resistant member to a metal member
EP0834367A1
Float for converter closure
EP0790089A1
Ceramic gas flushing element for a metallurgical vessel
EP0770440A1
Ladle for holding hot molten casting material and an edge brick for this ladle
EP0609562A1
Gas purging ceramic brick for steel treatment ladles
EP0502256A2
Gas bubbling device for the treatment of steel in a ladle
DE2922810A1
Refractory linings for tapping gutters - using bricks made of one refractory resisting attack by molten iron, and second refractory resisting attack by molten slag
DE2736442A1
Carbon-contg. refractories for furnaces and torpedo ladles - produced using graphite, carbon black or coal dust to reduce pollution
DE2542884A1
Support moulded brick for walking beam furnace - has parallel steps for reversing brick, after wear of one face
DE2458407B1
DUESENSTEIN FOR JET BURNERS IN INDUSTRIAL STOVES
DE2134368A1
Prefabricated refractory block - with lifting attachments for building furnace linings
DE2025131A1
DEVICE FOR ANCHORING THE CEILINGS OR WALLS OF FIREPLACES TO A BEAM