ALUMINUM POWDER PRODUCTION PROCESS

ALUMINUM POWDER PRODUCTION PROCESS

powder metallurgy. SUBSTANCE: aluminum particles are ground with oiling additive on ball mill in inert gas atmosphere. Ground product is then precipitated and treated in polishing drum at 40-70 C in presence of triethanolamine and synthetic fatty C10-C16-acids in amount 0.5 to 6% of the powder weigh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GROMOVOJ I.S, GROMOVOJ S.A, VAGINA L.F
Format: Patent
Sprache:eng ; rus
Schlagworte:
CASTING
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:powder metallurgy. SUBSTANCE: aluminum particles are ground with oiling additive on ball mill in inert gas atmosphere. Ground product is then precipitated and treated in polishing drum at 40-70 C in presence of triethanolamine and synthetic fatty C10-C16-acids in amount 0.5 to 6% of the powder weight. EFFECT: strengthened hydrophilic property of powder, increased its density and productivity of installation. 1 dwg, 1 tbl