Stepwise process for recovering precious metals from solution

Stirring means to make magnesium alloys

Strengthening of metallic alloys with nanometer-size oxide dispe

Strip-shaped films of metals, a process and an apparatus for the

Stripping of cobalt from nickel-cobalt loaded organic

Strontium-aluminum intermetallic alloy granules

Strontium-bearing master composition for addition to eutectic an

Strontium-silicon-aluminum master alloy and process therefor

Structural steel plate highly resistant to nitrate stress corros

Subatmospheric plasma cold hearth melting process

Sublimation purifying method and apparatus

Submerged combustion in molten materials

Submerged injection of gas into liquid-pyrometallurgical bath

Submicron carbonitride powders and their use

Substrate and heat sink for a semiconductor and method of manufa

Substrate material for mounting semiconductor device thereon and

Suction sintering method and apparatus therefor

Sulfatization process for metal extraction from sulfide ores

Sulfidation resistant nickel-iron base alloy

Sulfide mineral concentrate bioleaching