SU412236A1 - LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE - Google Patents

LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE

Info

Publication number
SU412236A1
SU412236A1 SU1645728A SU1645728A SU412236A1 SU 412236 A1 SU412236 A1 SU 412236A1 SU 1645728 A SU1645728 A SU 1645728A SU 1645728 A SU1645728 A SU 1645728A SU 412236 A1 SU412236 A1 SU 412236A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lubricant
lubricants
metals
pressure
cold treatment
Prior art date
Application number
SU1645728A
Other languages
Russian (ru)
Original Assignee
П. И. Чуйко, В. Н. Колесников , Л. М. Прохоренко
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 П. И. Чуйко, В. Н. Колесников , Л. М. Прохоренко filed Critical П. И. Чуйко, В. Н. Колесников , Л. М. Прохоренко
Priority to SU1645728A priority Critical patent/SU412236A1/en
Application granted granted Critical
Publication of SU412236A1 publication Critical patent/SU412236A1/en

Links

Classifications

    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/14—Synthetic waxes, e.g. polythene waxes
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
    • 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

Landscapes

  • Metal Extraction Processes (AREA)

Description

1one

Изобретение относитс  к смазке дл  холодной обработки металлов, в частности дл  волочени  сплошных и нолых профилей.This invention relates to a lubricant for cold working metals, in particular for drawing continuous and zero profiles.

Дл  волочени  нержавеющих труб нримен ютс  высококонцентрированные растворы различных мыл (стеаратов металлов), мыльные порошки и растительные масла с наполните .ч ми.For drawing stainless pipes, highly concentrated solutions of various soaps (metal stearates), soap powders and vegetable oils with filling are used.

Дл  производства труб из малоуглеродистых н низколегированных сталей используют фосфатное покрытие, а также другие покрыти  и смазки.Phosphate coatings, as well as other coatings and lubricants, are used to produce pipes from low carbon and low alloy steels.

Использование этих смазок пре/дполагает химическую обработку и нанесение различных покрытий на поверхности труб, их сушку или термообработку, использование дорогих н дефицитных материалов. Однако при использовании известных смазок качество обрабатываемой поверхности недостаточно высокое из-за низких смазочных свойств.The use of these lubricants prevents chemical treatment and application of various coatings on the surfaces of pipes, their drying or heat treatment, the use of expensive and scarce materials. However, when using well-known lubricants, the quality of the surface being treated is not high enough due to low lubricating properties.

Цель изобретени  - улучшение антифрикционных свойств смазки, сокращение количества оборудовани  и операций по подготовке поверхности заготовки к волочению, улучшение условий труда.The purpose of the invention is to improve the anti-friction properties of the lubricant, reduce the number of equipment and operations to prepare the surface of the workpiece for drawing, and improve working conditions.

Дл  этого в состав смазки введены полиэтилен и сернистый молибден., For this purpose, polyethylene and molybdenum sulphide are added to the lubricant.

Состав смазки, вес. % Стеараты металлов25-40The composition of the lubricant, weight. % Metal stearates25-40

Сернистый молибден5-ilOSulfurous molybdenum5-ilO

Полиэтилендо 100Polyethylene 100

. Высока  эффективЕЮСть предлагаемой смазки заключаетс  в совместном смазочном действии всех компонентов смазки и каркаса. Температура плав 1ени  смазочных компонентов , наход ш,ихс  в  чейках каркаса, должна быть не менее, чем на 30-60°С выше температуры плавлени  материала каркаса.. The high efficacy of the proposed lubricant consists in the joint lubricating action of all the components of the lubricant and the frame. The melt temperature of the lubricant components, located in the frame cells, should be not less than 30-60 ° С above the melting point of the skeleton material.

Порошкообразные компоненты каркаса и наполнителей предлагаемой смазки тщательно перемешивают и полученную шихту спекают в виде шайбы. Полученную шайбу устанавливают перед волочильным кольцом и в процессе волочени  на нее оказывают онределенное давление. Под воздействием восприн того давлени  смазка переходит в пластнчное состоите и легко наноситс  на поверхность профил , проход щего через отверстие смазочиой .шайбы неред входом ее в очаг деформации. При волочении профилей с использованием предложенных смазочных композиций не требуетс  предварительной подготовки их поверхности .The powder components of the frame and fillers of the proposed lubricant are thoroughly mixed and the resulting mixture is sintered in the form of a washer. The resulting washer is installed in front of the drawing ring and in the process of drawing it is subjected to certain pressure. Under the influence of the perceived pressure, the lubricant turns into a plastic one and is easily applied to the surface of the profile that passes through the hole and lubricates the washers without entering it into the deformation zone. When drawing profiles using the proposed lubricant compositions, no preliminary preparation of their surface is required.

Данна  смазка может быть использована при безонравочном и длиннооправочпом волочени  труб, волоченни проволоки и других профилей. Применение предлагаемой смазки исключает операцию по предварительному нанесению технологических покрытий и смазок на поверхность заготовки. Исключаетс  сушка заготовки перед волочением. Сокращаетс  цикл подготовки поверхности заготовки к волочению , в результате чего уменьшаетс  количество оборудовани , необходимого дл  этой цели. Предлагаема  смазка может быть применена дл  волочени  сплошных и полых профилей из различных марок сталей и сплавов. Применение данной смазки позвол ет повысить производительность труда, улучшить санитарное состо ние волочильных цехов и исключить применение ручного труда. Коэффициент трени  смазки составл ет 0,05, что позвол ет интенсифицировать процесс волочени  профилей. Смазку в виде шайбы с помошью специально сконструированного устройства, в котором используетс  усилие волочени , подавали па трубу. Трубы прот гивали с размера 25X2 на 18X2 мм и с 22X2 на 16x2 мм. Волочение всех труб происходило удовлетворительно . Обрывов и налипаний металла на HficTpyMCHT не наблюдалось. Всего было прот нуто 50 м труб. Израсходовано смазки 2 г/лг. После волочени  на трубах оставалась прозрачна  тонка  пленка смазки. В результате испытаний установлено, что на данной смазке можно получить трубы с высококачественной поверхностью без специальной подготовки поверхности заготовки к волочению. Предмет изобретени  Смазка дл  холодной обработки металлов давлением с использованием стеаратов металлов , отличающа с  тем, что, с целью повышени  качества обрабатываемой поверхности, в состав с.мазки введены сернистый молибден и полиэтилен при следуюш,е.м соотношении компонентов, вес. %: Стеараты металлов25- 40 Сернистый молибден5-10 Полиэтилендо 100This lubricant can be used for loosened and long-lasting drawing of pipes, drawing of wire and other profiles. The application of the proposed lubricant eliminates the operation of pre-application of technological coatings and lubricants on the surface of the workpiece. Drying of the preform before drawing is eliminated. The cycle of preparation of the surface of the workpiece for drawing is shortened, as a result of which the amount of equipment necessary for this purpose is reduced. The proposed lubricant can be used to draw solid and hollow profiles of various grades of steels and alloys. The use of this lubricant makes it possible to increase labor productivity, improve the sanitary condition of the drawing shops and eliminate the use of manual labor. The coefficient of friction lubrication is 0.05, which allows to intensify the process of drawing profiles. A washer lubricant was supplied by a pipe using a specially designed device using a drag force. The pipes were drawn from size 25X2 by 18X2 mm and from 22X2 by 16x2 mm. The dragging of all pipes was satisfactory. Breakages and buildup of metal on the HficTpyMCHT was not observed. A total of 50 m of pipes were run. Used grease 2 g / lg. After dragging, a thin film of grease remained on the tubes. As a result of the tests, it was established that pipes with a high-quality surface can be obtained on this lubricant without special preparation of the surface of the workpiece for drawing. Subject of the invention Lubricant for cold pressure treatment of metals with the use of metal stearates, characterized in that, in order to improve the quality of the surface to be treated, molybdenum sulphide and polyethylene are introduced into the composition of the lubricant at the following, em ratio of the components, by weight. %: Metal stearates25-40 Sulfur molybdenum5-10 Polyethylene 100

SU1645728A 1971-04-14 1971-04-14 LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE SU412236A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1645728A SU412236A1 (en) 1971-04-14 1971-04-14 LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1645728A SU412236A1 (en) 1971-04-14 1971-04-14 LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE

Publications (1)

Publication Number Publication Date
SU412236A1 true SU412236A1 (en) 1974-01-25

Family

ID=20472113

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1645728A SU412236A1 (en) 1971-04-14 1971-04-14 LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE

Country Status (1)

Country Link
SU (1) SU412236A1 (en)

Similar Documents

Publication Publication Date Title
DE1276268B (en) Heat-resistant, oil and fat-free, water-soluble phosphate and borate containing lubricant
SU412236A1 (en) LUBRICANTS FOR COLD TREATMENT OF METALS BY PRESSURE
CN104059740A (en) Lubricating agent for special-shaped steel tube cold-drawing production
DE1444795B1 (en) High temperature lubricant
CH596294A5 (en) High temp. lubricants for hot forming of metals
JP4797915B2 (en) Manufacturing method of steel wire for cold forging
US3096881A (en) Lubricating composition and method for the hot extrusion of metals
SU586195A1 (en) "spga-1" lubricant for cold plastic working of metals
CA1311462C (en) Process for lubricating the surface of metal parts, made of copper or of iron- or copper- based alloys, to be cold or warm worked and means of lubrication implemented
US2773593A (en) Methods of extruding high copper alloys
Felder et al. Experimental study of the lubrication by soaps in stainless steel wire drawing
DE1444912B1 (en) Process for the extrusion of heavy metals, in particular steel
US609718A (en) Alfred cecil wright
SU493501A1 (en) Lubricant for cold forming
US3455132A (en) Exothermic extrusion lubricants
JPS62190294A (en) Pinion for automobile
JPS56144817A (en) Lubricated hot extruding method for alloy-steel, steel, and heat-resisting alloy
SU352934A1 (en) LUBRICANTS FOR HOT TREATMENT OF METALS BY PRESSURE
RU1786063C (en) Grease for plastic working of metals
SU727672A1 (en) Lubricant for hot pressing of nonferrous metals and their alloys
SU681909A1 (en) Glass grease for hot deformation of metals
SU457715A1 (en) Lubricant for hot pressing of metals
SU825602A1 (en) Grease for hot and cold treatment of metals
US3472050A (en) Lubricant for the processes of hot extrusion of metals and alloys
SU924092A1 (en) Prcess for producing manufacturing lubricant for metal press-working