FIELD: lubricating substances.
SUBSTANCE: invention relates to lubricants used in treatment of metals under pressure, in particular, for rolling band made of nonferrous metals and alloys. Method involves using soap-glycerol concentrate for preparing water-mixable lubricant-cooling liquid used in rolling a colored band and this concentrate is prepared by treatment of sunflower oil with alkali solution in methyl alcohol. Invention provides enhancing antifriction properties of emulsol, increasing stability of aqueous emulsions, reducing corrosion aggression of emulsions and expanding the raw base for preparing rolling emulsols.
EFFECT: improved properties of emulsol.
2 tbl, 5 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD OF RECEIVING OF EMULSOL FOR ROLLING OF STEEL STRIP | 2008 |
|
RU2368652C1 |
LUBRICANT FOR COLD METAL TREATMENT UNDER PRESSURE | 2010 |
|
RU2477307C2 |
METHOD FOR OBTAINING LUBRICATING CONCENTRATE FOR PRESSURE TREATMENT OF METALS | 2013 |
|
RU2535495C2 |
CONCENTRATE OF WATER-SOLUBLE LUBRICATING-COOLING LIQUID | 2019 |
|
RU2713895C1 |
CONCENTRATE OF WATER-SOLUBLE LUBRICATING-COOLING LIQUID | 2019 |
|
RU2713896C1 |
CONCENTRATE OF WATER-LUBRICATING-COOLING LIQUID | 2019 |
|
RU2713893C1 |
CONCENTRATE OF WATER-MIXED LUBRICANT-COOLING LIQUID FOR MECHANICAL TREATMENT OF METALS | 2016 |
|
RU2637315C1 |
LUBRICATING COMPOSITION | 2007 |
|
RU2355743C2 |
LUBRICANT-COOLANT LIQUID FOR COLD PLASTIC METAL WORKING "LEGVIN" | 0 |
|
SU1766953A1 |
SURFACTANT CONCENTRATE | 1998 |
|
RU2146278C1 |
Authors
Dates
2006-08-10—Published
2005-06-15—Filed