US2842837A - Method of working wire and a lubricant therefor - Google Patents
Method of working wire and a lubricant therefor Download PDFInfo
- Publication number
- US2842837A US2842837A US578561A US57856156A US2842837A US 2842837 A US2842837 A US 2842837A US 578561 A US578561 A US 578561A US 57856156 A US57856156 A US 57856156A US 2842837 A US2842837 A US 2842837A
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- United States
- Prior art keywords
- wire
- lubricant
- inorganic
- compound
- coating
- 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
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- 239000000314 lubricant Substances 0.000 title claims description 23
- 238000000034 method Methods 0.000 title description 6
- OKIIEJOIXGHUKX-UHFFFAOYSA-L cadmium iodide Chemical compound [Cd+2].[I-].[I-] OKIIEJOIXGHUKX-UHFFFAOYSA-L 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 229910052582 BN Inorganic materials 0.000 claims description 6
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229940075417 cadmium iodide Drugs 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 6
- -1 CADIMIUM SLIFDE Chemical compound 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 10
- 238000005491 wire drawing Methods 0.000 description 9
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 7
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 5
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 5
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 4
- 150000002894 organic compounds Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- YVPDPDQAWRAZCY-UHFFFAOYSA-N n-[(decanoylamino)methyl]decanamide Chemical compound CCCCCCCCCC(=O)NCNC(=O)CCCCCCCCC YVPDPDQAWRAZCY-UHFFFAOYSA-N 0.000 description 1
- ZZJXLPCLJWLLIZ-UHFFFAOYSA-N n-[(dodecanoylamino)methyl]dodecanamide Chemical compound CCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCC ZZJXLPCLJWLLIZ-UHFFFAOYSA-N 0.000 description 1
- ISKXQFPGZNHRQV-UHFFFAOYSA-N n-[(hexadecanoylamino)methyl]hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCC ISKXQFPGZNHRQV-UHFFFAOYSA-N 0.000 description 1
- XKWJLFOSPFYHSB-UHFFFAOYSA-N n-[(octanoylamino)methyl]octanamide Chemical compound CCCCCCCC(=O)NCNC(=O)CCCCCCC XKWJLFOSPFYHSB-UHFFFAOYSA-N 0.000 description 1
- ZJLXFUFBQWOBNQ-UHFFFAOYSA-N n-[(tetradecanoylamino)methyl]tetradecanamide Chemical compound CCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCC ZJLXFUFBQWOBNQ-UHFFFAOYSA-N 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Classifications
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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
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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
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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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
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
- C10M2201/042—Carbon; Graphite; Carbon black halogenated, i.e. graphite fluoride
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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
- C10M2201/06—Metal compounds
- C10M2201/061—Carbides; Hydrides; Nitrides
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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
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
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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
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
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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
- C10M2201/16—Carbon dioxide
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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
- C10M2201/18—Ammonia
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/08—Amides
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/08—Amides
- C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/28—Amides; Imides
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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
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- 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
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
- Y10T428/292—In coating or impregnation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2958—Metal or metal compound in coating
Definitions
- This invention relates to a method of working wire and a lubricant therefor and particularly to the processing of steel wire which is to be hot worked after being drawn.
- This invention was necessary to remove the wire drawing lubricant from the wire and apply hot forming lubricants to the wire for subsequent operation such as upsetting and extruding. This was necessary because the conventional wire drawing lubricants became gummy or viscous upon being heated to the hot working temperature and would thus clog the dies of the hot working machine. Also, some wire drawing lubricants char at these temperatures and lose their lubricating characteristics.
- the wire drawing lubricant of our invention includes a mixture of an organic compound and an inorganic compound.
- the organic compounds are of the group having the formula (C H CONH) CH where x is any number from 7 to 17. Examples of such compounds are as follows:
- the wire In drawing the wire it may be first coated by dipping in a water solution containing a well known wire drawing aid such as borax, copperas, lime, phosphates and silicates. It is then passed through a die box containing a dry mixture of our lubricating mixture and the wire drawn through a series of wire drawing dies. The drawn wire with the coating thereon is then heated to a temperature of between 500 and 1000 F. and upset or extruded while hot. During the hot forming operation the organic compound is volatilized, thus leaving the wig? 99 l $iwiththe inorganic lubricant alone so that clogging of the work dies is eliminated. It often occurs that the drawn wire is sold to others who perform the hot working operation thereon. Since the organic compound is not water soluble it protects the wire against corrosion during shipping and storage.
- a well known wire drawing aid such as borax, copperas, lime, phosphates and silicates.
- a lubricant suitable for cold and hot working consisting essentially of a mixture containing between and 50% by weigh tof methylene bis-octadecanamide and between 5 and 50% by weight of an inorganic non-volatile lubricant of the class consisting of graphite, molybdenum, disulfide, cadmium sulfide, cadmium iodide and boron nitride.
- a lubricant suitable for cold and hot working consisting essentially of a mixture containing between 95 and 50% by weight of a compound of the group having the formula (C H CONHhCH where x is any number from 7 to 17, and between 5 and 50% by weight of an inorganic lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride.
- the method of wire drawing comprising coating the wire with a mixture consisting essentially of between 95 and 50% by weight of methylene bis-octadecanamide and between 5 and 50% by weight of an inorganic nonvolatile lubricant, drawing the coated wire, and then hot working the drawn wire at a temperature of between 500 and 1000 F.
- the method of working wire comprising coating the wire with a light coating consisting essentially of a compound of the group consisting of lime, borax, copperas, phosphates and silicates, then applying over said coated wire a coating of a mixture consisting essentially of between 95 and 50% by weight of a compound of the group having the formula (C H CONHhCI-I where x is any number from 7 to 17 and between 5 and 50% by weight of an inorganic lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride, then drawing the wire, and then hot working the drawn wire at a temperature of between 500 and 1000 F.
- a light coating consisting essentially of a compound of the group consisting of lime, borax, copperas, phosphates and silicates
- An article comprising a drawn wire having a coating thereon consisting essentially of a compound of the group having the formula (C,H CONH) CH where x is any number from 7 to 17, and an inorganic non volatile lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Metal Extraction Processes (AREA)
- Lubricants (AREA)
Description
United States Patent METHOD OF WORKING WliRE AND A LUBRICANT THEREFOR Raymond J. Huet, Chagrin Falls, and Gordon T. Spare, Chardon, Ohio, assignors to United States Steel Corporation, a corporation of New Jersey No Drawing. Application April 17, 1956 Serial No. 578,561
Claims. (Cl. 29193) This invention relates to a method of working wire and a lubricant therefor and particularly to the processing of steel wire which is to be hot worked after being drawn. Prior to the development of our invention it was necessary to remove the wire drawing lubricant from the wire and apply hot forming lubricants to the wire for subsequent operation such as upsetting and extruding. This was necessary because the conventional wire drawing lubricants became gummy or viscous upon being heated to the hot working temperature and would thus clog the dies of the hot working machine. Also, some wire drawing lubricants char at these temperatures and lose their lubricating characteristics.
It is therefore an object of our invention to provide a method of working wire in which the coating used for wire drawing can also be used for subsequent hot working operations.
Another object is to provide a wire drawing lubricant which is suitable for both hot and cold working operations.
Still another object is to provide a drawn wire hav-' ing a coating thereon for use in further hot working operations.
These and other objects will be more apparent after referring to the following specification.
The wire drawing lubricant of our invention includes a mixture of an organic compound and an inorganic compound. The organic compounds are of the group having the formula (C H CONH) CH where x is any number from 7 to 17. Examples of such compounds are as follows:
Methylene bis-octanamide [CH (CH CONH] CH Methylene bis-decanamide [CH (CH CONH] CH Methylene bis-dodecanamide [CH (CH C0NH] CH Methylene bis-tetradecanamide [CH (CH CONH] CH Methylene bis-hexadecanamide [CH CH CONH] CH Methylene bis-octadecanamide [CH CH CONH] CH The compound methylene bis-octadecanamide is preferred. These compounds volatilize at a temperature of about 500 F. and are not water soluble. The inorganic compound includes non-volatile lubricants of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride. The preferred mixture contains between 20 and 50% by weight of the inorganic lubricant with the remainder being the organic lubricant. However, the inorganic lubricant may be as little as 5% by weight of the entire mixture with the remainder being the organic lubricant. A mixture of 70% methylene bis-octadecanarnide and 30% molybdenum disulfide is satisfactory.
In drawing the wire it may be first coated by dipping in a water solution containing a well known wire drawing aid such as borax, copperas, lime, phosphates and silicates. It is then passed through a die box containing a dry mixture of our lubricating mixture and the wire drawn through a series of wire drawing dies. The drawn wire with the coating thereon is then heated to a temperature of between 500 and 1000 F. and upset or extruded while hot. During the hot forming operation the organic compound is volatilized, thus leaving the wig? 99 l $iwiththe inorganic lubricant alone so that clogging of the work dies is eliminated. It often occurs that the drawn wire is sold to others who perform the hot working operation thereon. Since the organic compound is not water soluble it protects the wire against corrosion during shipping and storage.
While several embodiments of our invention have been shown and described it will be apparent that other adaptations and modifications may be made without departing from the scope of the following claims.
We claim: 1
1. A lubricant suitable for cold and hot working consisting essentially of a mixture containing between and 50% by weigh tof methylene bis-octadecanamide and between 5 and 50% by weight of an inorganic non-volatile lubricant of the class consisting of graphite, molybdenum, disulfide, cadmium sulfide, cadmium iodide and boron nitride.
2. A lubricant suitable for cold and hot working consisting essentially of a mixture containing between 95 and 50% by weight of a compound of the group having the formula (C H CONHhCH where x is any number from 7 to 17, and between 5 and 50% by weight of an inorganic lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride.
3. The method of wire drawing comprising coating the wire with a mixture consisting essentially of between 95 and 50% by weight of methylene bis-octadecanamide and between 5 and 50% by weight of an inorganic nonvolatile lubricant, drawing the coated wire, and then hot working the drawn wire at a temperature of between 500 and 1000 F.
4. The method of working wire comprising coating the wire with a light coating consisting essentially of a compound of the group consisting of lime, borax, copperas, phosphates and silicates, then applying over said coated wire a coating of a mixture consisting essentially of between 95 and 50% by weight of a compound of the group having the formula (C H CONHhCI-I where x is any number from 7 to 17 and between 5 and 50% by weight of an inorganic lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride, then drawing the wire, and then hot working the drawn wire at a temperature of between 500 and 1000 F.
5. An article comprising a drawn wire having a coating thereon consisting essentially of a compound of the group having the formula (C,H CONH) CH where x is any number from 7 to 17, and an inorganic non volatile lubricant of the class consisting of graphite, molybdenum disulfide, cadmium sulfide, cadmium iodide and boron nitride.
References Cited in the file of this patent UNITED STATES PATENTS 1,712,348 Howe May 7, 1929 2,139,679 Hardy Dec. 13, 1938 2,340,881 Kelley et a1. Feb. 8, 1944 2,425,392 Robinson Aug. 12, 1947 2,460,632 Folda Feb. 1, 1949 2,703,768 Hall Mar. 8, 1955 2,736,700 Graham et al. Feb. 28, 1956 2,743,509 Friedman May 1, 1956
Claims (1)
- 5. AN ARTICLE COMPRISING A DRAWN WIRE HAVING A COATING THEREON CONSISTING ESSENTIALLY OF A COMPOUND OF THE GROUP HAVING THE FORMULA (CHXH2X+1CONH)2CH2 WHERE X IS ANY NUMBER FROM 7 TO 17, AND AN INORGANIC NONVOLATILE LUBRICANT OF THE CLASS CONISISTING OF GRAPHITE, MOLYBDENUM DISULFIDE, CADIMIUM SLIFDE, CADMIUM IODIDE AND BORON NITRIDE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US578561A US2842837A (en) | 1956-04-17 | 1956-04-17 | Method of working wire and a lubricant therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US578561A US2842837A (en) | 1956-04-17 | 1956-04-17 | Method of working wire and a lubricant therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2842837A true US2842837A (en) | 1958-07-15 |
Family
ID=24313398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US578561A Expired - Lifetime US2842837A (en) | 1956-04-17 | 1956-04-17 | Method of working wire and a lubricant therefor |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2842837A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2926108A (en) * | 1957-08-30 | 1960-02-23 | Gen Mills Inc | Process for inhibiting corrosion of metals |
| US3059769A (en) * | 1959-04-14 | 1962-10-23 | Cefilac | Extrusion lubrication |
| US3188791A (en) * | 1963-04-22 | 1965-06-15 | United States Steel Corp | Locked coil cable and method of making same |
| US3213024A (en) * | 1962-07-17 | 1965-10-19 | Socony Mobil Oil Co Inc | High temperature lubricant |
| US3392116A (en) * | 1963-02-28 | 1968-07-09 | Cegedur Gp | Process of metal working and lubricant therefor |
| US3506463A (en) * | 1967-01-04 | 1970-04-14 | Mobil Oil Corp | Mold release agent |
| US3765205A (en) * | 1966-05-24 | 1973-10-16 | G Schaumburg | Method for protecting hot metal surface |
| US3916075A (en) * | 1972-07-22 | 1975-10-28 | Philips Corp | Chemically highly resistant material |
| US3928214A (en) * | 1972-04-25 | 1975-12-23 | Hitachi Ltd | Grease composition |
| US4308182A (en) * | 1978-06-06 | 1981-12-29 | Pennwalt Corporation | Dry wire drawing lubricants based on Poly (3,5-dithio-1,2,4-thiadiazole) and Poly (2,5-dithio-1,3,4-thiadiazole) |
| US4371446A (en) * | 1979-11-15 | 1983-02-01 | Hirotsugu Kinoshita | Lubricant |
| US5213644A (en) * | 1991-03-20 | 1993-05-25 | Southwire Company | Method of and apparatus for producing moisture block stranded conductor |
| US6461730B1 (en) * | 1991-09-20 | 2002-10-08 | Danfoss A/S | Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor |
| US11069459B2 (en) * | 2017-07-14 | 2021-07-20 | Autonetworks Technologies, Ltd. | Covered electrical wire and terminal-equipped electrical wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1712348A (en) * | 1926-12-10 | 1929-05-07 | American Steel & Wire Co | Method of manufacturing wire |
| US2139679A (en) * | 1937-07-02 | 1938-12-13 | Du Pont | Diamides of unsaturated carboxylic acids and process of making the same |
| US2340881A (en) * | 1939-08-22 | 1944-02-08 | Nat Oil Prod Co | Composition for lubricating and softening textile fibers |
| US2425392A (en) * | 1939-05-20 | 1947-08-12 | Nopco Chem Co | Diamide textile lubricants |
| US2460632A (en) * | 1946-04-08 | 1949-02-01 | Socony Vacuum Oil Co Inc | Spark plug thread lubricant |
| US2703768A (en) * | 1950-04-26 | 1955-03-08 | Electrofilm Inc | Dry lubrication process and product |
| US2736700A (en) * | 1954-03-16 | 1956-02-28 | Jr Charles D Graham | Lubricant for cold drawing of thorium wire |
| US2743509A (en) * | 1952-12-30 | 1956-05-01 | Nat Machinery Co | Method of making compressor blades |
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1956
- 1956-04-17 US US578561A patent/US2842837A/en not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1712348A (en) * | 1926-12-10 | 1929-05-07 | American Steel & Wire Co | Method of manufacturing wire |
| US2139679A (en) * | 1937-07-02 | 1938-12-13 | Du Pont | Diamides of unsaturated carboxylic acids and process of making the same |
| US2425392A (en) * | 1939-05-20 | 1947-08-12 | Nopco Chem Co | Diamide textile lubricants |
| US2340881A (en) * | 1939-08-22 | 1944-02-08 | Nat Oil Prod Co | Composition for lubricating and softening textile fibers |
| US2460632A (en) * | 1946-04-08 | 1949-02-01 | Socony Vacuum Oil Co Inc | Spark plug thread lubricant |
| US2703768A (en) * | 1950-04-26 | 1955-03-08 | Electrofilm Inc | Dry lubrication process and product |
| US2743509A (en) * | 1952-12-30 | 1956-05-01 | Nat Machinery Co | Method of making compressor blades |
| US2736700A (en) * | 1954-03-16 | 1956-02-28 | Jr Charles D Graham | Lubricant for cold drawing of thorium wire |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2926108A (en) * | 1957-08-30 | 1960-02-23 | Gen Mills Inc | Process for inhibiting corrosion of metals |
| US3059769A (en) * | 1959-04-14 | 1962-10-23 | Cefilac | Extrusion lubrication |
| US3213024A (en) * | 1962-07-17 | 1965-10-19 | Socony Mobil Oil Co Inc | High temperature lubricant |
| US3392116A (en) * | 1963-02-28 | 1968-07-09 | Cegedur Gp | Process of metal working and lubricant therefor |
| US3188791A (en) * | 1963-04-22 | 1965-06-15 | United States Steel Corp | Locked coil cable and method of making same |
| US3765205A (en) * | 1966-05-24 | 1973-10-16 | G Schaumburg | Method for protecting hot metal surface |
| US3506463A (en) * | 1967-01-04 | 1970-04-14 | Mobil Oil Corp | Mold release agent |
| US3928214A (en) * | 1972-04-25 | 1975-12-23 | Hitachi Ltd | Grease composition |
| US3916075A (en) * | 1972-07-22 | 1975-10-28 | Philips Corp | Chemically highly resistant material |
| US4308182A (en) * | 1978-06-06 | 1981-12-29 | Pennwalt Corporation | Dry wire drawing lubricants based on Poly (3,5-dithio-1,2,4-thiadiazole) and Poly (2,5-dithio-1,3,4-thiadiazole) |
| US4371446A (en) * | 1979-11-15 | 1983-02-01 | Hirotsugu Kinoshita | Lubricant |
| US5213644A (en) * | 1991-03-20 | 1993-05-25 | Southwire Company | Method of and apparatus for producing moisture block stranded conductor |
| US6461730B1 (en) * | 1991-09-20 | 2002-10-08 | Danfoss A/S | Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor |
| US6562767B1 (en) * | 1991-09-30 | 2003-05-13 | Danfoss Compressors Gmbh | Process for producing a lubricant coated laquered wire used for forming the stator winding of an electrical refrigerating compressor |
| US11069459B2 (en) * | 2017-07-14 | 2021-07-20 | Autonetworks Technologies, Ltd. | Covered electrical wire and terminal-equipped electrical wire |
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