Iron niobium Niobium alloy ingot Niobium bar Smelt Purification Method Zone Refining Preparation Method Electrolysis of Fused Salts Application Catalyst Masses, Energy Materials, Photoelectric Material, Photorecording Material, Medicine, Astronavigation, Computer Product Type Rare Earth Oxi...
The proposed technology yields rolled bar that complies with State Standard GOST 801.doi:10.3103/S0967091209120158A. B. Yur’evN. Kh. MukhatdinovN. A. KozyrevT. V. Prokop’evaT. P. ZakharovaAllerton Press, Inc.Steel in Translation
Production of rolled bar from electrosmelted bearing steeldoi:10.3103/s0967091209120158A. B. Yur'evN. Kh. MukhatdinovN. A. KozyrevT. V. Prokop'evaT. P. ZakharovaAllerton Press, Inc.
Cathode in cells for producing aluminum by electrolysis of smelted salts thereof. The cathode comprises a block of carbon, graphite or semi- graphite, in which a current bus-bar is at least partially embedded, the bus-bar remaining fast with the block during firing or baking of the latter....
A bar of semiconductor material esp. silicon, is clamped vertically in a protective gas atmosphere which includes also its holders and is surrounded by an induction heating coil. The doping agent is cathodic spettered on to the molten zone from a metallic source forming a cathode the doping ...
the utility model discloses a to smelt the energy -saving control cabinet parallelly connected with the low pressure copper bar department that smelts the transformer, smelt the energy -saving control cabinet and can do meritorious compensation, with the high -intensity magnetic field convert into c...
The bus-bar may be wholly embedded or may have an exposed surface flush with the cathode. The block may have one or two elevated edge rims which in use form one or both side walls of the cathode hearth in a cell. Where both rims are present, the length of each block equals cell ...
Fremgangsmte for fremstilling av kasserbar bleiebukse med sammensmeltede sidesmslisser samt bleiebukse av engangstype fremstilt derfraA disposable garment manufactured from a fusion-slit chassis having a pair of seams. The seams are formed by folding the chassis in the crotch portion so ...
Fremgangsmte for fremstilling av kasserbar bleiebukse med sammensmeltede sidesmslisser samt bleiebukse av engangstype fremstilt derfraA disposable garment manufactured from a fusion-slit chassis having a pair of seams. The seams are formed by folding the chassis in the crotch portion so ...