COLD-HARDENING MIX FOR PRODUCTION OF MOULDS AND CORES

FIELD: metallurgy.SUBSTANCE: proposed composition contains the following substances, in wt %: silica - 100, carbamide resin - 2.1-3.5, orthophosphoric acid - 0.5-1.3, at least one boron compound - 0.1-0.3 and nano-dispersed carbon-bearing modifying agent in the amount of 0.005-0.1% of the carbamide...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FROLOV ALEKSEJ VJACHESLAVOVICH, DUJUNOVA VIKTORIJA ALEKSANDROVNA, MUKHINA INNA JUR'EVNA, LEONOV ALEKSANDR ANDREEVICH, KABLOV EVGENIJ NIKOLAEVICH, GONCHARENKO ELENA SEMENOVNA, OGORODOV DMITRIJ VALENTINOVICH, URIDIJA ZINAIDA PETROVNA, TRAPEZNIKOV ANDREJ VLADIMIROVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CASTING FOUNDRY MOULDING PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!