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Application filed by Intreprinderea De Contactoare, Buzau; RofiledCriticalIntreprinderea De Contactoare, Buzau; Ro
Priority to RO132826ApriorityCriticalpatent/RO100917B1/en
Publication of RO100917A2publicationCriticalpatent/RO100917A2/en
Publication of RO100917B1publicationCriticalpatent/RO100917B1/en
The process comprises a technique reducing Al and electricity consumptions. The aliting mix consists of ammonium chloride 12, Al powder 63 and foundry graphite 25 per cent. The work is held in the mix for 4-4.5 hours at 790 deg.C.
RO132826A1988-03-311988-03-31Aliting process in solid medium
RO100917B1
(en)