118798 ⎘
Refining of pig-iron; Cast iron
Sub-classes:APPARATUS FOR ELECTROREFINING A FERROUS MOLTEN METAL AND METHOD ASSOCIATED THEREWITH
#2Method for producing molten steel
#3METHOD FOR PRODUCING A HIGH-STRENGTH STEEL STRIP WITH IMPROVED PROPERTIES FOR FURTHER PROCESSING, AND A STEEL STRIP OF THIS TYPE
#4Method and apparatus for producing metallic iron from iron oxide fines
#5Combined system for producing steel and method for operating the combined system
#6Green process for the preparation of pure iron
#7Method of producing steel with high manganese and low carbon content
#8Refractory articles
#9Method of and smelter for producing steel with high manganese and low carbon content
#10Refractory articles
#11Refractory articles