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RO86767B1 - Lubricant for casting non-ferrous metal into moulds - Google Patents

Lubricant for casting non-ferrous metal into moulds

Info

Publication number
RO86767B1
RO86767B1 RO111038A RO11103883A RO86767B1 RO 86767 B1 RO86767 B1 RO 86767B1 RO 111038 A RO111038 A RO 111038A RO 11103883 A RO11103883 A RO 11103883A RO 86767 B1 RO86767 B1 RO 86767B1
Authority
RO
Romania
Prior art keywords
weight
lubricant
moulds
ferrous metal
casting non
Prior art date
Application number
RO111038A
Other languages
Romanian (ro)
Other versions
RO86767A2 (en
Inventor
Rodica Popescu
Vladimir Dodon
Constantin Zolotusca
Stefan Petrof
Ioan Giosan
Original Assignee
Institutul De Cercetari Inginerie Tehnologica Si Proiectare Pentru Rafinarii
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetari Inginerie Tehnologica Si Proiectare Pentru Rafinarii filed Critical Institutul De Cercetari Inginerie Tehnologica Si Proiectare Pentru Rafinarii
Priority to RO111038A priority Critical patent/RO86767B1/en
Publication of RO86767A2 publication Critical patent/RO86767A2/en
Publication of RO86767B1 publication Critical patent/RO86767B1/en

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  • Lubricants (AREA)

Abstract

Inventia se refera la un lubrifiant pentru turnarea în forme a metalelor neferoase, constituit dintr-un amestec format din: 6...8,5% greutate oleina tehnica; 18...22% în greutate ulei mineral emulsionabil aditivat; 6...10% în greutate polietilenglicol avînd greutatea moleculara de 600; 10...16% în greutate izooctilfenat oxietilat cu 7 sau 8 mol oxid de etilena; 20...24% greutate grafit coloidal; 25...35% greutate silicat de sodiu si 1 + - 0,2% greutate amoniac solutie 25%.The invention relates to a lubricant for the casting of non-ferrous metals, consisting of a mixture of: 6 ... 8,5% technical olefin; 18 ... 22% by weight of emulsifiable mineral oil additive; 6 ... 10% by weight of polyethylene glycol having a molecular weight of 600; 10 ... 16% by weight of isooctylphenate oxyethylated with 7 or 8 moles of ethylene oxide; 20 ... 24% by weight of colloidal graphite; 25 ... 35% by weight of sodium silicate and 1 + - 0.2% by weight of ammonia solution 25%.

RO111038A 1983-05-24 1983-05-24 Lubricant for casting non-ferrous metal into moulds RO86767B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO111038A RO86767B1 (en) 1983-05-24 1983-05-24 Lubricant for casting non-ferrous metal into moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO111038A RO86767B1 (en) 1983-05-24 1983-05-24 Lubricant for casting non-ferrous metal into moulds

Publications (2)

Publication Number Publication Date
RO86767A2 RO86767A2 (en) 1985-04-17
RO86767B1 true RO86767B1 (en) 1985-05-01

Family

ID=20113116

Family Applications (1)

Application Number Title Priority Date Filing Date
RO111038A RO86767B1 (en) 1983-05-24 1983-05-24 Lubricant for casting non-ferrous metal into moulds

Country Status (1)

Country Link
RO (1) RO86767B1 (en)

Also Published As

Publication number Publication date
RO86767A2 (en) 1985-04-17

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