System employing generation of controlled furnace...

System for automatically injecting a measured quantity of powder

System for changing over of blast furnace top pressure control

System for controlling the flow of sinter to blast furnace

System for cooling shape-rolled rails

System for delivery of gas-enriched fluids

System for direct electrowinning of copper

System for extracting sodium metal from sodium hydroxide and...

System for extracting sodium metal from sodium hydroxide...

System for handling trimmed edge metal scrap material of indeter

System for hardening camshafts

System for high rate cooling furnace for metal strips

System for incorporating a binder in a mixture of powdered mater

System for inerting a casting vessel used for transporting molte

System for introducing addition agents into vessel of molten met

System for making centrifugally cooling metal powders

System for melting metal

System for monitoring slag thickness and consistency in refining

System for preparing aluminum alloy strip having improved formab

System for producing a regulated atmosphere for a high-temperatu