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SU436849A1 - Cutting fluid for machining of metals - Google Patents

Cutting fluid for machining of metals

Info

Publication number
SU436849A1
SU436849A1 SU1737643A SU1737643A SU436849A1 SU 436849 A1 SU436849 A1 SU 436849A1 SU 1737643 A SU1737643 A SU 1737643A SU 1737643 A SU1737643 A SU 1737643A SU 436849 A1 SU436849 A1 SU 436849A1
Authority
SU
USSR - Soviet Union
Prior art keywords
machining
metals
cutting fluid
coolant
ammonium
Prior art date
Application number
SU1737643A
Other languages
Russian (ru)
Inventor
Борис Алексеевич Савельев
Original Assignee
Базовая Лаборатория N 102 Нити
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 Базовая Лаборатория N 102 Нити filed Critical Базовая Лаборатория N 102 Нити
Priority to SU1737643A priority Critical patent/SU436849A1/en
Application granted granted Critical
Publication of SU436849A1 publication Critical patent/SU436849A1/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
    • C10M2201/02—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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/141—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings monocarboxylic
    • 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
    • C10N2040/10—Running-in-oil ; Grinding
    • 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

Landscapes

  • Lubricants (AREA)

Description

1one

Изобретение относитс  к механической обработке металлов, в частности к смазочноохлаждающим жидкост м (СОЖ) при обработке алюминиевых и медных сплавов.The invention relates to the machining of metals, in particular to coolant lubricants (coolant) in the processing of aluminum and copper alloys.

Известна СОЖ дл  механической обработки металлов на основе воды с добавлением минерального масла, буры и углеводов. Однако применение известной СОЖ дл  обработки резанием, в том числе алюминиевых сплавов недостаточно эффективно, так как резко сниЖс1етс  стойкость лезвийного режущего инструме 1та . Кроме того, чистота обработанной поверхности не удовлетвор ет предъ вл емым требовани м.Known coolant for machining metals based on water with the addition of mineral oil, borax and carbohydrates. However, the use of known coolant for machining, including aluminum alloys, is not sufficiently effective, since the durability of the blade cutting tool 1 t sharply decreases. In addition, the cleanliness of the treated surface does not satisfy the requirements.

Цель изобретени  - повышение стойкости режущего инструмента.The purpose of the invention is to increase the durability of the cutting tool.

Дл  этого в нредлагаемый состав введены аммонийна  соль жирных .кислот или ее смесь с мылами щелочных металлов, бензойна  кислота и фтористый натрий или фтористый аммоний , при следующем соотношении компонентов в вес.For this purpose, ammonium salt of fatty acids or its mixture with alkali metal soaps, benzoic acid and sodium fluoride or ammonium fluoride are introduced into the proposed composition in the following ratio of components by weight.

Минеральное маслоMineral oil

Аммониева  соль жирных кислот или ее смесь с мылами щелочных металловAmmonium salt of fatty acids or its mixture with alkali metal soaps

Бензойна  кислотаBenzoic acid

Фтористый натрийSodium fluoride

ВодаWater

В данный состав может вводитьс  в качестве дополнительного ингибитора черных металлов аммоний азотнокислый до 5 вес. ч. Мыла аммони  и натри  рекомендуетс  использовать в отношении не менее 1:1.Ammonium nitrate can be added to this composition as an additional ferrous metal inhibitor up to 5 wt. am. Ammonium and sodium soaps are recommended to be used for at least 1: 1.

СОЖ готов т простым механическим смешением компонентов при эмульгировании водомасл ной эмульсии.Coolant is prepared by simple mechanical mixing of the components upon emulsification of a water-oil emulsion.

В результате проведенных испытаний нредложенной СОЖ установлено, что но сравнению с эмульсией на основе керосина, содержащей до 10% индустриального масла, или сульфофрезола стойкость инструмента из быстрорежущих сталей увеличилась в 4-5 раз; чистота обработанной поверхности составл етAs a result of tests carried out with the proposed coolant, it was found that, compared with an emulsion based on kerosene containing up to 10% industrial oil, or sulfofresol, the tool life of high-speed steels increased 4-5 times; clean surface finish

Предмет изобретени Subject invention

Смазочно-охлаждающа  жидкость дл  механической обработки металлов на основе воды с добавлением минерального масла, отличающа с  тем, что, с целью повышени  стойкости режущего инструмента, в состав жидкости введены аммониева  соль жирных кислот или ее смесь с мылами щелочных металлов , бензойна  кислота и фтористый натрий или фтористый аммоний при следующем соотношении компонентов в вес. %: 3 Минеральное масло 2-12 Аммониева  соль жирных кислот или ее смесь с мылами щелочных металлов 1,5-3 436849 4 Бензойна  кислота 0,01-0,1 Фтористый натрий или фтористый аммоний 0,05-0,4 Водадо 100.Cooling lubricant for mechanical treatment of metals based on water with the addition of mineral oil, characterized in that, in order to increase the durability of the cutting tool, the ammonium salt of fatty acids or its mixture with alkali metal soaps, benzoic acid and sodium fluoride are added to the liquid or ammonium fluoride in the following ratio of components in weight. %: 3 Mineral oil 2-12 Ammonium salt of fatty acids or its mixture with alkali metal soaps 1.5-3 436849 4 Benzoic acid 0.01-0.1 Sodium fluoride or ammonium fluoride 0.05-0.4 Vodado 100.

SU1737643A 1972-01-13 1972-01-13 Cutting fluid for machining of metals SU436849A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1737643A SU436849A1 (en) 1972-01-13 1972-01-13 Cutting fluid for machining of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1737643A SU436849A1 (en) 1972-01-13 1972-01-13 Cutting fluid for machining of metals

Publications (1)

Publication Number Publication Date
SU436849A1 true SU436849A1 (en) 1974-07-25

Family

ID=20500079

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1737643A SU436849A1 (en) 1972-01-13 1972-01-13 Cutting fluid for machining of metals

Country Status (1)

Country Link
SU (1) SU436849A1 (en)

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