US2990610A - Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate - Google Patents

Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate Download PDF

Info

Publication number
US2990610A
US2990610A US659113A US65911357A US2990610A US 2990610 A US2990610 A US 2990610A US 659113 A US659113 A US 659113A US 65911357 A US65911357 A US 65911357A US 2990610 A US2990610 A US 2990610A
Authority
US
United States
Prior art keywords
alkali metal
metal
deformation
alkali
phosphate
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.)
Expired - Lifetime
Application number
US659113A
Other languages
English (en)
Inventor
Luckerath Werner
Graue Georg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phoenix Rheinrohr AG
Original Assignee
Phoenix Rheinrohr AG
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 Phoenix Rheinrohr AG filed Critical Phoenix Rheinrohr AG
Application granted granted Critical
Publication of US2990610A publication Critical patent/US2990610A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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

Definitions

  • salt baths consisting of sodium hydroxide, sodium hydride or of metallic sodium, as well as solid descaling agents consisting of mixtures of sodium sulphate and phosphoric acid, have previously been used for this purpose.
  • Another prior proposal was to remove the scale by the application of a molten glaze which, on cooling, causes the scale to break away from the surface of the work.
  • mixtures of waterglass and soda with borax and phosphate have been proposed.
  • the object of the present invention is to provide an agent which considerably facilitates the pre-treatment of work which is to be deformed by heat and which is also better in the effects produced than the agents previously used for this purpose.
  • An idea lubricant should preferably comply with the following requirements. It should not decompose under the high stresses caused by the heat and pressure to which it is subjected during the working process; it should possess as far as possible a uniform low viscositythroughout a wide range of temperature and a good wetting capacity.
  • Organic substances such as, for example, oils and calcium 'soaps which have previously been proposed for this purpose do not stand up to the usual working temperatures of 800-l000 C. because they decompose and evaporate at such temperatures.
  • the inorganic substances which have been proposed for lubricating purposes such as metal suspensions or colloidal thorium hydroxide, which have been proposed for drawing tungsten wire, and vanadium hydroxide or aluminium powder and more recently molybdenum sulphide for iron, are subject to undesirable alterations during the working process, because they are all transformed into their oxides at the abovementioned working temperatures and then no longer act as lubricants, but act on the contrary as grinding agents, with the consequence that the power requirements are increased and there is increased wear on the tools. Also,
  • the invention has for its object to find a lubricant for use in the heat deformation of metallic work pieces having the aforesaid desirable properties.
  • it consists of a mixture of an alkali metal borate, for example sodium borate, preferably sodium tetraborate (borax) and an alkali metal phosphate, for example potassium phosphate.
  • the composition of the mixture is preferably such that it contains 5-20 parts of potassium phosphate to one part of sodium tetraborate.
  • the drawing shows a fusion diagram of various mixtures composed in accordance with the invention.
  • the drawing presents melting point graphs of various mixtures of alkali metal phosphates and alkali metal tetraborates, Viz, KPO3'K2B407; NaPO3-Na2B4o7; NaPO3 K2B407; and KPO Na B O
  • KPO potassium phosphate
  • molten sodium tetraborate (borax) is able to dissolve metal oxides, but its melting point, which is about 740 C., is so high that, for this reason, it cannot be used by itself as a lubricant. Further, it does not form a uniform adherent surface film.
  • the removal of the scale from the work and the formation of the desired smooth surface on it with the aid of the lubricant of the invention can take place in a bath which precedes the deforming apparatus. It is, however, also possible to apply the mixture in powdery condition to the work immediately before its deformation. It is particularly advantageous to use the mixture in the form of an aqueous solution, in which case the solvent evaporates at the high temperature and thereby exerts at the same time a cooling effect on the deforming tools.
  • the lubricant of the invention is not limited to use in the deformation of metals. It can be used in all cases in which lubricated parts are exposed to the action of high temperatures, for example in furnaces through which the work travels, furnace doors and the like.
  • the improvement comprising de-scaling, lubricating, and phosphatizing the surface of said object by coating said surface, prior to said deformation, with a lubricant material which does not decompose and does not evaporate at the deformation temperature and which is readily removable from the object subsequently to said deformation, said lubricant material consisting essentially of a water-soluble eutectic mixture of a molecularly dehydrated alkali metal phosphate and an alkali metal tetraborate, the alkali metal being taken from the group consisting of potassium and sodium, which eutectic begins to soften at a temperature not higher than said working temperature and below the melting temperatures of the phosphate and borate.
  • the improvement comprising, prior to said deformation, de-scaling, lubricating, and phosphatizing the surface of said object by coating said surface with an organic substance-free, lubricant material which does not decompose and does not evaporate at said working temperature and which is readily removable from the object subsequently to said deformation, said material consisting essentially of a water-soluble eutectic mixture of KPO and sodium tetraborate, which eutectic begins to soften at about 300 C.
  • the improvement comprising, prior to said deformation, de-scaling, lubricating, and phosphatizing the surface of said object by coating said surface with a lubricant material which does not decompose and does not evaporate at said working temperature and which is readily removable from the object subsequently to said deformation, said material consisting essentially a water-soluble eutectic mixture of a molecularly dehydrated alkali metal phosphate and an alkali metal tetraborate, the alkali metal beingtaken from the group consisting of potassiumv and sodium, which eutectic begins to soften at a temperature below said working temperature, said material being free of heatdecomposable organic substance.
  • the improvement comprising coating said surface with a material which does not decompose and does not evaporate at said temperature and which is readily removable from the object subsequently, said material consisting essentially of a water-soluble eutectic mixture of a molecularly dehydrated alkali metal phosphate and an alkali metal tetraborate, the alkali metal being taken from the group consisting of potassium and sodium, which eutectic begins to soften at a temperature below the temperature to which the object is subjected.
  • a lubricant consisting essentially of a molten mixture of 1 part of an alkali metal tetraborate and 5 to 20 parts of a molecularly dehydrated alkali metal phosphate, the alkali metal being taken from the group consisting of potassium and sodium, said molten mixture being substantially free of heat-decomposable organic matter.
  • the improvement comprising de-scaling, lubricating, and phosphatizing the surface of said object by coating the surface of said object, prior to said deformation, with a lubricant material which does not decompose and does not evaporate at the deformation temperature and which is readily removable from the object subsequently to said deformation, said lubricant material consisting essentially of a water-soluble eutectic mixture of potassium phosphate, namely KPO and an alkali metal tetraborate taken from the group consisting of potassium and sodium tetraborate, which eutectic begins to soften at a temperature not higher than said working temperature and below the melting temperature of the phosphate and borate.
  • the improvement comprising de-scaling, lubricating, and phosphatizing the surface of said object by coating the surface of said object, prior to said deformation, with a lubricant material which does not decompose and does not evaporate at the deformation temperature and which is readily removable from the object subsequently to said deformation, said lubricant material consisting essentially of a water-soluble eutectic mixture of sodium phosphate, namely NaPO and an alkali metal tetraborate taken from the group consisting of potassium and sodium tetraborate, which eutectic begins to soften at a temperature not higher than said working temperature and below the melting temperature of the phosphate and borate.
  • a process for phosphatizing a metal surface comprising contacting the surface with a molten eutectic mixture of a molecularly dehydrated alkali metal tetraborate and an alkali metal phosphate, the alkali metal being taken from the group consisting of potassium and sodium.
  • a process of phosphatizing the surface of ferrous metal comprising coating said surface with a molten eutectic mixture of a molecularly dehydrated alkali metal tetraborate and alkali metal phosphate, the alkali metal being taken from the-group consisting of potassium and sodiunu.
  • a process of phosphatizing the surface of ferrous 2,538,917 metal comprising maintaining said surface in contact 2,618,530 with a molten material consisting essentially of a eutectic 2,709,516 mixture of KPO and sodium tetraborate. 2,753,304

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
US659113A 1956-05-16 1957-05-14 Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate Expired - Lifetime US2990610A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0016284 1956-05-16
DEP24406A DE1276268B (de) 1956-05-16 1960-02-09 Waermebestaendiges, oel- und fettfreies, wasserloesliches Phosphat und Borat enthaltendes Schmiermittel

Publications (1)

Publication Number Publication Date
US2990610A true US2990610A (en) 1961-07-04

Family

ID=25989807

Family Applications (2)

Application Number Title Priority Date Filing Date
US3125519D Expired - Lifetime US3125519A (en) 1956-05-16 Lubricants
US659113A Expired - Lifetime US2990610A (en) 1956-05-16 1957-05-14 Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US3125519D Expired - Lifetime US3125519A (en) 1956-05-16 Lubricants

Country Status (7)

Country Link
US (2) US2990610A (xx)
BE (2) BE599991A (xx)
DE (2) DE1276268B (xx)
FR (1) FR1175221A (xx)
GB (2) GB815355A (xx)
LU (2) LU39708A1 (xx)
NL (2) NL261026A (xx)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125519A (en) * 1956-05-16 1964-03-17 Lubricants
US3126097A (en) * 1964-03-24 Sejournet
US3148984A (en) * 1961-05-15 1964-09-15 Harper James Earl Presensitized diazo lithographic printing plates comprising a hydrophilic phosphate glass and fluoride layer
US3186945A (en) * 1960-04-14 1965-06-01 Alpha Molykote Corp High temperature lubricants
US3188791A (en) * 1963-04-22 1965-06-15 United States Steel Corp Locked coil cable and method of making same
US3242563A (en) * 1961-12-06 1966-03-29 Int Nickel Co Plastic deformation of alloys
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
US3313729A (en) * 1966-05-02 1967-04-11 Hooker Chemical Corp Lubricating composition and method
US3371038A (en) * 1966-10-10 1968-02-27 Air Force Usa Solid lubricant composition and method of manufacturing same
US3390562A (en) * 1964-08-20 1968-07-02 Hooker Chemical Corp Lubricant for metal cold forming
US3765205A (en) * 1966-05-24 1973-10-16 G Schaumburg Method for protecting hot metal surface
US3912639A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing alkali metal borates and phosphates
US3912644A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing neutralized potassium borates
US3912643A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing neutralized alkali metal borates
US4511124A (en) * 1983-05-03 1985-04-16 Lone Star Steel Company Method and composition for fluidization of accumulated pit scrap in soaking pits
US4688411A (en) * 1984-05-21 1987-08-25 Sumitomo Metal Industries, Inc. Method for continuous drawing of wire rod
US5367903A (en) * 1989-09-11 1994-11-29 Sollac Process for improving the drawability of a metal sheet or sheet blank
US20090205392A1 (en) * 2006-03-27 2009-08-20 Sumitomo Metal Industries, Ltd. Lubricant for hot metal working and powder lubricant composition for hot metal working

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1002612A (en) * 1960-12-09 1965-08-25 Ian Griffith Slater Lubricant for use in the hot extrusion of metals and metal alloys
FR1380678A (fr) * 1963-10-22 1964-12-04 Coussinets Ste Indle Nouveaux lubrifiants solides
GB1108354A (en) * 1963-11-06 1968-04-03 Morganite Res & Dev Ltd Bearings
US3368970A (en) * 1967-01-09 1968-02-13 Akad Wissenschaften Ddr Lubricating composition and method
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 (fr) * 1976-01-28 1977-08-26 Servimetal Procede de filage a tres grande vitesse de metaux et alliages legers
US4100081A (en) * 1977-03-14 1978-07-11 Chevron Research Company Polyurea-based extreme pressure grease
AU7899381A (en) * 1980-12-11 1982-07-01 Rocol Ltd. Hot metal forging and stamping lubricant composition
DE4125218C2 (de) * 1991-07-30 1994-03-17 Pluto Chem Betriebe Schmiermittel zum Warmwalzen von Stahlprofilen in einem Walzgerüst
DE19525341A1 (de) * 1995-07-12 1997-01-16 Budenheim Rud A Oetker Chemie Verfahren zur Herstellung von Borophosphaten und deren Verwendung

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668032C (de) * 1936-05-15 1938-11-24 Chem Fab Akt Ges Herstellung nicht kristallisierender Loesungen von Alkaliphosphatboratgemischen
US2291958A (en) * 1937-07-07 1942-08-04 Texas Co Process of preparing phosphorus and boron containing compounds and products obtained thereby
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
US2530837A (en) * 1943-08-02 1950-11-21 Gilron Products Company Lubricant composition composed of high-titre soap, borax, and an inorganic compound
US2538917A (en) * 1941-11-22 1951-01-23 Comptoir Ind Etirage Extrusion of metals
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE863282C (de) * 1951-02-08 1956-08-02 Ver Deutsche Metallwerke Ag Verfahren zur Vorbehandlung von metallischem Halbzeug, insbesondere von Draehten, Rohren, Stangen, Baendern, Blechen und anderen Profilen sowie von Formteilen, das verformt werden soll
US3125519A (en) * 1956-05-16 1964-03-17 Lubricants

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668032C (de) * 1936-05-15 1938-11-24 Chem Fab Akt Ges Herstellung nicht kristallisierender Loesungen von Alkaliphosphatboratgemischen
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
US2469473A (en) * 1943-08-02 1949-05-10 Gilron Products Company Method of lubricating metal surfaces during cold working
US2530837A (en) * 1943-08-02 1950-11-21 Gilron Products Company Lubricant composition composed of high-titre soap, borax, and an inorganic compound
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

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126097A (en) * 1964-03-24 Sejournet
US3125519A (en) * 1956-05-16 1964-03-17 Lubricants
US3186945A (en) * 1960-04-14 1965-06-01 Alpha Molykote Corp High temperature lubricants
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
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
US3390562A (en) * 1964-08-20 1968-07-02 Hooker Chemical Corp Lubricant for metal cold forming
US3313729A (en) * 1966-05-02 1967-04-11 Hooker Chemical Corp Lubricating composition and method
US3765205A (en) * 1966-05-24 1973-10-16 G Schaumburg Method for protecting hot metal surface
US3371038A (en) * 1966-10-10 1968-02-27 Air Force Usa Solid lubricant composition and method of manufacturing same
US3912639A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing alkali metal borates and phosphates
US3912644A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing neutralized potassium borates
US3912643A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing neutralized alkali metal borates
US4511124A (en) * 1983-05-03 1985-04-16 Lone Star Steel Company Method and composition for fluidization of accumulated pit scrap in soaking pits
US4688411A (en) * 1984-05-21 1987-08-25 Sumitomo Metal Industries, Inc. Method for continuous drawing of wire rod
US5367903A (en) * 1989-09-11 1994-11-29 Sollac Process for improving the drawability of a metal sheet or sheet blank
US20090205392A1 (en) * 2006-03-27 2009-08-20 Sumitomo Metal Industries, Ltd. Lubricant for hot metal working and powder lubricant composition for hot metal working
US8082767B2 (en) * 2006-03-27 2011-12-27 Sumitomo Metal Industries, Ltd. Lubricant for hot metal working and powder lubricant composition for hot metal working

Also Published As

Publication number Publication date
GB815355A (en) 1959-06-24
DE1276268B (de) 1968-08-29
BE557566A (xx)
BE599991A (xx)
GB962252A (en) 1964-07-01
LU35094A1 (xx)
LU39708A1 (xx) 1961-03-28
NL104410C (xx)
DE1050486B (de) 1959-02-12
FR1175221A (fr) 1959-03-23
US3125519A (en) 1964-03-17
NL261026A (xx)

Similar Documents

Publication Publication Date Title
US2990610A (en) Metal treating process employing a heat-resistant lubricant composed of alkali metalborate and alkali metal phosphate
US2588234A (en) Method of drawing metal
SU632305A3 (ru) Концентрат смазки дл гор чей обработки металлов
US2569097A (en) Method of coating ferrous metal with aluminum or an aluminum alloy
KR100621693B1 (ko) 금속 재료의 소성 가공용 수성 윤활제 및 윤활피막의 처리방법
KR100621692B1 (ko) 금속 재료의 소성 가공용 수성 윤활제 및 윤활피막의 형성방법
US4199381A (en) Preparation of metals for cold forming
PL145879B1 (en) Agent for etching,lubricating and for use as an antioxidant for steel and iron blanks
US2889238A (en) Coating for cleaning and protecting metals
US3836467A (en) Cold metal forming lubricant
US2469473A (en) Method of lubricating metal surfaces during cold working
US2957825A (en) Powdered soap lubricant containing inorganic sulfur salts
US2844497A (en) Method of applying sulfide coating on wires for drawing and composition therefor
US2530837A (en) Lubricant composition composed of high-titre soap, borax, and an inorganic compound
US2767111A (en) Method and compositions for use in treating and deforming metals
US3186945A (en) High temperature lubricants
USRE24017E (en) nabsos
JP5204625B2 (ja) ホウ酸塩非含有の乾式伸線用潤滑剤
EP0003419A3 (en) Isothermal forging lubricating composition and use thereof
US3140779A (en) Metal working method and lubricant
US2709516A (en) Drawing compound and method
RU2020020C1 (ru) Способ горячей штамповки жаропрочных титановых сплавов
US2393675A (en) Art of cold die working scaled stainless steel
US3556867A (en) Method for forming lubricant coatings on metal surfaces to be deformed
US5895776A (en) Graphite-free mandrel bar lubricant