118725 ⎘
Blast furnaces with special refractories
Sub-classes:Integrated heated member management system and method for controlling same
#2Additive manufactured component that indicates wear and system and method thereof
#3Wear indicator in a composite system of refractory ceramic stones
#4Coating for machine parts used in the production of pig iron or steel
#5Composition useful as mortar or coatings refractories
#6USE OF TIO2 RESIDUES FROM THE SULFATE PROCESS
#7Refractory burner brick
#8Refractory composition and process for the repair of a hot refractory wall
#9Use of tio2 residues from a sulfate method