Apparatus for degassing molten metal
Apparatus for degassing molten metal
Apparatus for degassing molten metal
Apparatus for desulfurization of iron utilizing two spaced apart
Apparatus for direct smelting
Apparatus for discontinuous charging of molten metal into a vacu
Apparatus for distributing gas-laden refining powdered-particles
Apparatus for electric steelmaking
Apparatus for electric steelmaking
Apparatus for enhanced purification of high-purity metals
Apparatus for fabricating a foil
Apparatus for fabricating powdery thermoelectric material...
Apparatus for feeding metal scrap into molten metal
Apparatus for gas treatment of a liquid aluminum bath
Apparatus for gas treatment of molten metals
Apparatus for generating a vortex in a melt
Apparatus for generating a vortex in a melt
Apparatus for guiding and changing immersion lances
Apparatus for heat recovery from molten slag
Apparatus for heat treating a particulate material