DE1276268B - Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricant - Google Patents
Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricantInfo
- Publication number
- DE1276268B DE1276268B DEP24406A DEP0024406A DE1276268B DE 1276268 B DE1276268 B DE 1276268B DE P24406 A DEP24406 A DE P24406A DE P0024406 A DEP0024406 A DE P0024406A DE 1276268 B DE1276268 B DE 1276268B
- Authority
- DE
- Germany
- Prior art keywords
- fat
- water
- resistant
- oil
- alkali
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/39—Condensed phosphates of alkali metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/081—Inorganic acids or salts thereof containing halogen
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/082—Inorganic acids or salts thereof containing nitrogen
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/084—Inorganic acids or salts thereof containing sulfur, selenium or tellurium
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/087—Boron oxides, acids or salts
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/02—Bearings
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/12—Gas-turbines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/12—Gas-turbines
- C10N2040/13—Aircraft turbines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/241—Manufacturing joint-less pipes
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/242—Hot working
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/243—Cold working
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/245—Soft metals, e.g. aluminum
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/246—Iron or steel
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/247—Stainless steel
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/01—Emulsions, colloids, or micelles
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2080/00—Special pretreatment of the material to be lubricated, e.g. phosphatising or chromatising of a metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
Description
Wärmebeständiges, öl- und fettfreies, wasserlösliches Phosphat und Borat enthaltendes Schmiermittel Zusatz zum Patent: 1050 486 Gegenstand des Hauptpatents 1050 486 ist die Verwendung eines bei der Temperatur von Lager-oder Gleitstellen geschmolzenen Gemischs eines Alkalitetraborats mit einem Meta-, Ortho- oder Pyrophosphat eines Alkalimetalls als Schmiermittel zum Schmieren von hohen Temperaturen ausgesetzten Lager- und Gleitstellen von Metallteilen, insbesondere von warm zu verformenden metallischen Werkstücken.Heat-resistant, oil- and fat-free, water-soluble phosphate and Borate-containing lubricant Patent addendum: 1050 486 Subject matter of the main patent 1050 486 is the use of one at the temperature of bearing or sliding points molten mixture of an alkali tetraborate with a meta-, ortho- or pyrophosphate an alkali metal as a lubricant for lubricating exposed to high temperatures Bearing and sliding points of metal parts, in particular of those that are hot to be deformed metallic workpieces.
Gemische der genannten Zusammensetzung beginnen bereits bei einer verhältnismäßig niedrigen, weit unter dem Schmelzpunkt ihrer Bestandteile liegenden Temperatur (z. B. bei 300° C) zu erweichen, bilden also eutektoide Schmelzen, die bei weiterer Erwärmung vom zähflüssigen in den niederviskosen Zustand übergehen und innerhalb eines großen Temperaturbereichs, der bis 1000° C und darüber reicht, beständig sind und schmierend wirken. Die Gemische können in Form einer Schmelze auf die zu schmierende Fläche aufgebracht, aber auch als trockenes Pulver oder in wäßriger Lösung aufgetragen werden, wobei im letzteren Fall das Wasser nur als Lösungsmittel und Träger dient und eine besonders schnelle und gleichmäßige Verteilung des Schmiermittels begünstigt. Unabhängig von der Art des Auftragens bildet das Gemisch - beim Auftragen in Lösung nach Verdampfen des Lösungsmittels - auf dem heißen, gegebenenfalls gemeinsam mit ihm erhitzten Werkstück eine eutektoide Schmelze, die die benutzte Fläche zunächst entzundert und alsdann auf dem blanken Metall einen gleichmäßig und einwandfrei haftenden Schmiermittelfilm bildet, der bis zu hohen Temperaturen von 1000° C und mehr beständig ist.Mixtures of the composition mentioned start with one relatively low, well below the melting point of their constituents Temperature (e.g. at 300 ° C) to soften, so form eutectoid melts, the with further heating change from the viscous to the low-viscosity state and within a wide temperature range up to 1000 ° C and above, are stable and have a lubricating effect. The mixtures can be in the form of a melt Applied to the surface to be lubricated, but also as a dry powder or in aqueous solution can be applied, in the latter case the water only as a solvent and carrier and a particularly fast and even distribution of the lubricant favored. Regardless of the type of application, the mixture forms - when applied in solution after evaporation of the solvent - on the hot, optionally together with it heated workpiece a eutectoid melt, which the used surface initially descaled and then on the bare metal one evenly and flawlessly adhesive film of lubricant forms, which can up to high temperatures of 1000 ° C and is more permanent.
Es wurde nun gefunden, daß sich für die im Hauptpatent genannten Verwendungszwecke, vor allem also zum Schmieren von hohen Temperaturen ausgesetzten Lager- und Gleitstellen von Metallteilen ein Alkaliphosphat enthaltendes Salzgemisch noch besser eignet, in dem das Alkalitetraborat teilweise durch das Sulfat oder Chlorid eines Alkalimetalls oder das Magnesium ersetzt ist. Auch derart zusammengesetzte Salzgemische, die bei Erwärmung auf eine unterhalb der Anwendungstemperatur liegende Temperatur erweichen, im wirksamen Temperaturbereich also schmelzflüssig sind, bilden auf der jeweiligen Unterlage einen geschlossenen und gut haftenden Film und wirken zunderlösend.It has now been found that for the purposes mentioned in the main patent, especially for the lubrication of bearings and sliding points exposed to high temperatures of metal parts, a salt mixture containing alkali phosphate is even more suitable, in which the alkali tetraborate is partially replaced by the sulfate or chloride of an alkali metal or the magnesium is replaced. Also such a composite salt mixture, which at Soften the heating to a temperature below the application temperature, are therefore molten in the effective temperature range, form on the respective Underlay a closed and well-adhering film and have a scale-dissolving effect.
Demgemäß wird erfindungsgemäß für die Verwendung als Schmiermittel nach dem Patent 1050486 ein Salzgemisch vorgeschlagen, worin das Alkalitetraborat teilweise durch das Sulfat oder Chlorid eines Alkalimetalls oder des Magnesiums ersetzt ist. Die erfindungsgemäße Verwendung von Schmelzen der genannten Salzgemische als Schmiermittel ist nicht nur auf die Warmverarbeitung von Metallen beschränkt, sondern beispielsweise auch bei von im Betrieb hohen Temperaturen ausgesetzten Maschinen-und Vorrichtungsteilen möglich.Accordingly, the present invention is for use as a lubricant proposed a salt mixture according to patent 1050486, wherein the alkali tetraborate partly by the sulfate or chloride of an alkali metal or magnesium is replaced. The use according to the invention of melts of the salt mixtures mentioned as a lubricant is not limited to the hot processing of metals, but also, for example, in the case of machines and equipment exposed to high temperatures during operation Device parts possible.
Die Zeichnung gibt ein Erweichungsdiagramm für unter die Erfindung fallende Salzgemische dar, in denen das Natriumtetraborat jeweils zur Hälfte durch Natriumsulfat ersetzt ist. Aus ihm ist zu ersehen, daß diese Mischungen eutektoide Schmelzen bilden, deren Erweichung je nach Mischungsverhältnis schon bei etwa 420° C beginnt, während bei anderen Zusammensetzungen die Erweichung erst bei höheren Temperaturen einsetzt. Es ist also leicht möglich, durch geeignete Auswahl der Komponenten und durch Änderung der prozentualen Zusammensetzung das Schmiermittel für die vorgesehene Verwendung entsprechend anzupassen.The drawing gives a softening diagram for under the invention falling salt mixtures, in which the sodium tetraborate is half through Sodium sulfate is replaced. It can be seen from it that these mixtures are eutectoid Melts form, their softening, depending on the mixing ratio, at around 420 ° C begins, while with other compositions the softening only begins at higher ones Temperatures sets in. It is therefore easily possible through a suitable selection of the components and by changing the percentage composition the lubricant for the intended Adjust usage accordingly.
Wie Versuche ergeben haben, sind die Schmiereigenschaften der hier vorgeschlagenen Gemische, vorzugsweise der Alkalimetallsulfat-Phosphat-Gemische, besser als die der Gemische nach dem Hauptpatent, und zwar besonders bei der Verformung von legierten Stählen. Außerdem sind die Alkalimetall- und Magnesiumsulfate und -chloride wesentlich billiger als Alkalitetraborate.As tests have shown, the lubricating properties are here proposed mixtures, preferably the alkali metal sulfate-phosphate mixtures, better than that of the mixtures according to the main patent, especially when it comes to deformation of alloy steels. Also, the alkali metal and magnesium sulfates and -chloride much cheaper than alkali tetraborate.
Claims (1)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
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BE557566D BE557566A (en) | 1956-05-16 | ||
DENDAT1050486D DE1050486B (en) | 1956-05-16 | Heat-resistant, oil and grease-free, water-soluble phosphate and borate containing lubricant | |
LU35094D LU35094A1 (en) | 1956-05-16 | ||
NL104410D NL104410C (en) | 1956-05-16 | ||
US3125519D US3125519A (en) | 1956-05-16 | Lubricants | |
BE599991D BE599991A (en) | 1956-05-16 | ||
NL261026D NL261026A (en) | 1956-05-16 | ||
GB14365/57A GB815355A (en) | 1956-05-16 | 1957-05-06 | Improvements relating to heat-resistant lubricant |
FR1175221D FR1175221A (en) | 1956-05-16 | 1957-05-14 | Water soluble lubricant resistant to high temperatures |
US659113A US2990610A (en) | 1956-05-16 | 1957-05-14 | Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate |
DET34612A DE1279875B (en) | 1956-05-16 | 1960-02-09 | Heat-resistant, oil and fat-free, water-soluble lubricant |
DEP24406A DE1276268B (en) | 1956-05-16 | 1960-02-09 | Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricant |
GB3279/61A GB962252A (en) | 1956-05-16 | 1961-01-27 | Improvements relating to lubricants |
LU39708D LU39708A1 (en) | 1956-05-16 | 1961-01-28 | |
FR851733A FR79179E (en) | 1956-05-16 | 1961-02-04 | Water soluble lubricant resistant to high temperatures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP0016284 | 1956-05-16 | ||
DEP24406A DE1276268B (en) | 1956-05-16 | 1960-02-09 | Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricant |
Publications (1)
Publication Number | Publication Date |
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DE1276268B true DE1276268B (en) | 1968-08-29 |
Family
ID=25989807
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1050486D Pending DE1050486B (en) | 1956-05-16 | Heat-resistant, oil and grease-free, water-soluble phosphate and borate containing lubricant | |
DEP24406A Pending DE1276268B (en) | 1956-05-16 | 1960-02-09 | Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1050486D Pending DE1050486B (en) | 1956-05-16 | Heat-resistant, oil and grease-free, water-soluble phosphate and borate containing lubricant |
Country Status (7)
Country | Link |
---|---|
US (2) | US2990610A (en) |
BE (2) | BE599991A (en) |
DE (2) | DE1276268B (en) |
FR (1) | FR1175221A (en) |
GB (2) | GB815355A (en) |
LU (2) | LU39708A1 (en) |
NL (2) | NL104410C (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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US3126097A (en) * | 1964-03-24 | Sejournet | ||
NL261026A (en) * | 1956-05-16 | |||
BE602568A (en) * | 1960-04-14 | |||
GB1002612A (en) * | 1960-12-09 | 1965-08-25 | Ian Griffith Slater | Lubricant for use in the hot extrusion of metals and metal alloys |
US3148984A (en) * | 1961-05-15 | 1964-09-15 | Harper James Earl | Presensitized diazo lithographic printing plates comprising a hydrophilic phosphate glass and fluoride layer |
US3242563A (en) * | 1961-12-06 | 1966-03-29 | Int Nickel Co | Plastic deformation of alloys |
US3188791A (en) * | 1963-04-22 | 1965-06-15 | United States Steel Corp | Locked coil cable and method of making same |
FR1380678A (en) * | 1963-10-22 | 1964-12-04 | Coussinets Ste Indle | New solid lubricants |
GB1108354A (en) * | 1963-11-06 | 1968-04-03 | Morganite Res & Dev Ltd | Bearings |
US3258947A (en) * | 1963-12-19 | 1966-07-05 | Schloemann Ag | Processes for protecting products and tools during physical deformation of heavy metals and products so produced |
FR1421796A (en) * | 1964-08-20 | 1965-12-17 | Parker Ste Continentale | Lubricating agent for chipping-free cold forming of metals |
US3313729A (en) * | 1966-05-02 | 1967-04-11 | Hooker Chemical Corp | Lubricating composition and method |
FR1489122A (en) * | 1966-05-24 | 1967-07-21 | Process for protecting hot metal surfaces, solid or liquid, in particular in the steel industry | |
US3371038A (en) * | 1966-10-10 | 1968-02-27 | Air Force Usa | Solid lubricant composition and method of manufacturing same |
US3368970A (en) * | 1967-01-09 | 1968-02-13 | Akad Wissenschaften Ddr | Lubricating composition and method |
US3912639A (en) * | 1973-07-05 | 1975-10-14 | Chevron Res | Lubricant containing alkali metal borates and phosphates |
US3912643A (en) * | 1973-07-05 | 1975-10-14 | Chevron Res | Lubricant containing neutralized alkali metal borates |
US3912644A (en) * | 1973-07-05 | 1975-10-14 | Chevron Res | Lubricant containing neutralized potassium borates |
US3875777A (en) * | 1973-07-11 | 1975-04-08 | John E Kelley | Reduction of copper-caused surface cracking of steel during hot-working |
US3994252A (en) * | 1975-12-22 | 1976-11-30 | United States Steel Corporation | Method for the production of black plate with improved surface lubricity |
FR2339446A1 (en) * | 1976-01-28 | 1977-08-26 | Servimetal | VERY HIGH SPEED SPINNING PROCESS FOR LIGHT METALS AND ALLOYS |
US4100081A (en) * | 1977-03-14 | 1978-07-11 | Chevron Research Company | Polyurea-based extreme pressure grease |
JPS57501918A (en) * | 1980-12-11 | 1982-10-28 | ||
US4511124A (en) * | 1983-05-03 | 1985-04-16 | Lone Star Steel Company | Method and composition for fluidization of accumulated pit scrap in soaking pits |
DE3571562D1 (en) * | 1984-05-21 | 1989-08-24 | Sumitomo Metal Ind | Method for continuous drawing of wire rod |
FR2651700B1 (en) * | 1989-09-11 | 1994-10-14 | Lorraine Laminage | METHOD FOR STAMPING A METAL SHEET. |
DE4125218C2 (en) * | 1991-07-30 | 1994-03-17 | Pluto Chem Betriebe | Lubricant for hot rolling steel profiles in a rolling stand |
DE19525341A1 (en) * | 1995-07-12 | 1997-01-16 | Budenheim Rud A Oetker Chemie | Borophosphate(s) produced at low temp. with low energy expenditure - by reacting stoichiometric amts. of borate and a phosphate, oxide or hydroxide of the desired cation with phosphoric acid |
JP4885948B2 (en) * | 2006-03-27 | 2012-02-29 | 住友金属工業株式会社 | Lubricant for hot plastic working and hot powder lubricant composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE863282C (en) * | 1951-02-08 | 1956-08-02 | Ver Deutsche Metallwerke Ag | Process for the pretreatment of metallic semi-finished products, in particular of wires, tubes, rods, strips, sheets and other profiles as well as of molded parts that are to be deformed |
DE1050486B (en) * | 1956-05-16 | 1959-02-12 | Phoemx-Rhemrohr Aktiengesellschaft Vereinigte Hütten und Rohren werke Dusseldorf | Heat-resistant, oil and grease-free, water-soluble phosphate and borate containing lubricant |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE668032C (en) * | 1936-05-15 | 1938-11-24 | Chem Fab Akt Ges | Production of non-crystallizing solutions of alkali phosphate borate mixtures |
US2291958A (en) * | 1937-07-07 | 1942-08-04 | Texas Co | Process of preparing phosphorus and boron containing compounds and products obtained thereby |
US2538917A (en) * | 1941-11-22 | 1951-01-23 | Comptoir Ind Etirage | Extrusion of metals |
US2530837A (en) * | 1943-08-02 | 1950-11-21 | Gilron Products Company | Lubricant composition composed of high-titre soap, borax, and an inorganic compound |
US2469473A (en) * | 1943-08-02 | 1949-05-10 | Gilron Products Company | Method of lubricating metal surfaces during cold working |
USRE23184E (en) * | 1948-10-08 | 1949-12-20 | Precoated material and dry lubri | |
US2618530A (en) * | 1949-06-18 | 1952-11-18 | Aluminum Co Of America | Mold coating |
US2709516A (en) * | 1950-07-29 | 1955-05-31 | Harold L Trembicki | Drawing compound and method |
US2753304A (en) * | 1955-09-26 | 1956-07-03 | Pennsylvania Salt Mfg Co | Lubricating composition |
-
0
- NL NL261026D patent/NL261026A/xx unknown
- US US3125519D patent/US3125519A/en not_active Expired - Lifetime
- BE BE557566D patent/BE557566A/xx unknown
- NL NL104410D patent/NL104410C/xx active
- BE BE599991D patent/BE599991A/xx unknown
- DE DENDAT1050486D patent/DE1050486B/en active Pending
- LU LU35094D patent/LU35094A1/xx unknown
-
1957
- 1957-05-06 GB GB14365/57A patent/GB815355A/en not_active Expired
- 1957-05-14 US US659113A patent/US2990610A/en not_active Expired - Lifetime
- 1957-05-14 FR FR1175221D patent/FR1175221A/en not_active Expired
-
1960
- 1960-02-09 DE DEP24406A patent/DE1276268B/en active Pending
-
1961
- 1961-01-27 GB GB3279/61A patent/GB962252A/en not_active Expired
- 1961-01-28 LU LU39708D patent/LU39708A1/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE863282C (en) * | 1951-02-08 | 1956-08-02 | Ver Deutsche Metallwerke Ag | Process for the pretreatment of metallic semi-finished products, in particular of wires, tubes, rods, strips, sheets and other profiles as well as of molded parts that are to be deformed |
DE1050486B (en) * | 1956-05-16 | 1959-02-12 | Phoemx-Rhemrohr Aktiengesellschaft Vereinigte Hütten und Rohren werke Dusseldorf | Heat-resistant, oil and grease-free, water-soluble phosphate and borate containing lubricant |
Also Published As
Publication number | Publication date |
---|---|
FR1175221A (en) | 1959-03-23 |
BE599991A (en) | |
LU39708A1 (en) | 1961-03-28 |
DE1050486B (en) | 1959-02-12 |
US3125519A (en) | 1964-03-17 |
US2990610A (en) | 1961-07-04 |
GB962252A (en) | 1964-07-01 |
BE557566A (en) | |
LU35094A1 (en) | |
GB815355A (en) | 1959-06-24 |
NL261026A (en) | |
NL104410C (en) |
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