Magnet structure for electron-beam heated evaporation source

Magnetic correcting fence for adjacent e-guns

Magnetic field stabilized transferred arc furnace

magnetic return apparatus for coreless induction furnaces

Magnetic yoke for an induction crucible furnace

Magnetic yoke for an induction crucible furnace

Magnetic yoke having carrier body and insulating body

Male-female electrode joint

Male-female electrode joint

Manipulation of the exit gas flow in a melting furnace

Material feed system for smelting furnaces

Material melting and incinerating reactor with improved cooling

MBE effusion source with asymmetrical heaters

Means for an electrothermal smelting furnace

Mechanism for opening electrode holders of electric smelting fur

Melt reduction arc furnace

Melting and holding furnace for aluminum blocks

Melting apparatus having double wall structure

Melting device by direct induction in a cold cage with supplemen

Melting furnace