Dead roast-oxide flash reduction process for copper concentrates
Decarburization of a metal melt
Decarburization of metallic alloys
Decarburization refining process for chromium-containing molten
Decarburizing a metal or metal alloy melt
Decarburizing molten metal
Decomposition method for producing submicron particles in a...
Decomposition of chalcopyrite
Decomposition of chalcopyrite
Decontamination and/or surface treatment of metals
Decontamination method
Decontamination of aluminum by chlorination
Decorative golden sintered alloy
Decorative silver-colored sintered alloy
Deflection ring of sintered MgZn-ferrite material, cathode ray t
Deformed ultra fine grains and process for producing same in bul
Degassing metal powder
Degassing of liquid aluminum and other metals
Degassing powder metallurgical products
Delamination process