DEVICE FOR RHEOCASTING

FIELD: technological processes. ^ SUBSTANCE: device contains reaction chamber with inlet and outlet for melt, melting furnace, refrigerator. Reaction chamber is installed in melting furnace. Refrigerator is installed in the chamber and contains tube, in which water is passing. Refrigerator is made o...

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Bibliographic Details
Main Authors KAZAKOV ALEKSANDR ANATOL'EVICH, KARASEV VALENTIN PETROVICH, GELLER GEORGIJ VLADIMIROVICH
Format Patent
LanguageEnglish
Russian
Published 20.07.2008
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:FIELD: technological processes. ^ SUBSTANCE: device contains reaction chamber with inlet and outlet for melt, melting furnace, refrigerator. Reaction chamber is installed in melting furnace. Refrigerator is installed in the chamber and contains tube, in which water is passing. Refrigerator is made of material that is inert to material of melt, for example from copper, with coating from Al2O3+3% Ti2O3. Melting furnace, for instance induction furnace, performs electromagnet mixing of melt in direction along refrigerator. ^ EFFECT: compact form of degenerate dendrites is achieved in billet structure and improvement of rheological melt properties in shaping. ^ 4 cl, 5 dwg, 1 ex
Bibliography:Application Number: RU20060133693