A PROCESS FOR REFINING A NITROGEN-CONTAINING METAL ALLOY

Systems and methods for controlling a vacuum arc remelting furnace based on power input

DEVICE FOR POSITIONING AT LEAST ONE ELECTRODE FOR SMELTING FURNACES

Re-Melting Furnace and Universal Joint, in Particular for the Electrode Rod Mounting of a Re-Melting Furnace

Graphite electrodes

Graphite electrodes

Graphite electrode

Method for Producing Aluminum and Method for Producing a Gas-Tight Electrode for Carbothermic Reduction Furnace

Gas-tight electrode for carbothermic reduction furnace