Apparatus for and method of refining an iron base melt

Apparatus for and method of repairing bottom lining of a...

Apparatus for and methods of lining a furnace

Apparatus for blowing powdery refining agent into refining...

Apparatus for carrying out spray steelmaking processes

Apparatus for collection of tapping gases from electric...

Apparatus for filtration of molten metals and alloys...

Apparatus for injecting alloying ingredient into molten...

Apparatus for injecting gas into a vessel

Apparatus for injecting solid particulate material into a...

Apparatus for injecting solid particulate material into a...

Apparatus for injecting substances into liquids

Apparatus for introducing gas to molten metal

Apparatus for introducing treatment substances into liquids

Apparatus for ladle additions

Apparatus for melting fine particles containing carbon and...

Apparatus for mounting a siphon type converter tap hole pipe...

Apparatus for plugging holes in a metallurgical furnace

Apparatus for producing quality steel directly from iron ores

Apparatus for refining molten metals and molten metal...