SU517628A1 - Lubricant for hot metal processing - Google Patents

Lubricant for hot metal processing

Info

Publication number
SU517628A1
SU517628A1 SU2011865A SU2011865A SU517628A1 SU 517628 A1 SU517628 A1 SU 517628A1 SU 2011865 A SU2011865 A SU 2011865A SU 2011865 A SU2011865 A SU 2011865A SU 517628 A1 SU517628 A1 SU 517628A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lubricant
oxide
hot metal
metal processing
glass
Prior art date
Application number
SU2011865A
Other languages
Russian (ru)
Inventor
Нина Кузьминична Цапалова
Анатолий Константинович Бондаревский
Евгений Дмитриевич Медведев
Юрий Иванович Каплин
Роза Ивановна Воеводина
Original Assignee
Предприятие П/Я Г-4361
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 Предприятие П/Я Г-4361 filed Critical Предприятие П/Я Г-4361
Priority to SU2011865A priority Critical patent/SU517628A1/en
Application granted granted Critical
Publication of SU517628A1 publication Critical patent/SU517628A1/en

Links

Landscapes

  • Lubricants (AREA)

Description

Из-за высокой в зкости покрыти  частички слюды, имеющиес  в покрытии, расллавл ютс  не полностью и образуют участки с микронеоднородной структурой.Due to the high viscosity of the coating, the mica particles present in the coating are incompletely molded and form regions with a micro-inhomogeneous structure.

смазку grease

на основе силихимичеокого соющего on the basis of silychemical soy

35,035.0

5,05.0

15,015.0

до 100up to 100

(ОН)2КА12(31зА1)О (OH) 2KA12 (31A1) O

Состав смазки, вес .%:The composition of the lubricant, wt.%:

Слюда5Mica5

Стекло95Glass95

Определ ют удельные усили  (в жг/мм) при осадке цилиндрических образцов из титановых сплавов в изотермических услови х при температуре 900°С со степен ми деформации 40, 60 и 80%; защитные свойства смазки (глубина газонасыщенного сло  в микронах) при нагреве образцов до темиератур 850, 900 и 950°С, с продолжительностью нагрева 60 мин. Данные испытаний приведены в таблицеThe specific forces (in zg / mm) are determined when the cylindrical specimens of titanium alloys are precipitated under isothermal conditions at a temperature of 900 ° C with deformation degrees of 40, 60 and 80%; the protective properties of the lubricant (the depth of the gas-saturated layer in microns) when the samples are heated to temperatures of 850, 900 and 950 ° C, with a heating time of 60 minutes. Test data is given in the table.

Как видно из таблицы, предлагаема  смазка обеспечивает снижение удельных усилий при деформировании в 1,5-2 раза и уменьшает глубину газонасыщенного сло  по сравнению с известными смазками.As can be seen from the table, the proposed lubricant reduces the specific forces during deformation by 1.5-2 times and reduces the depth of the gas-saturated layer compared to the known lubricants.

Применение предлагаемой смазки исключает задиры и налипание на инструменте, обеспечивает легкость извлечени  штамповок Из глубоких полостей инструмента.The application of the proposed lubricant eliminates scoring and sticking on the tool, makes it easy to remove forgings From the deep cavities of the tool.

Claims (1)

Формула изобретени Invention Formula СмазКа дл  гор чей обработки металлов на основе стекла, содержащего двуокись кремни , окиси бора и натри , отличающа с  тем, что, с целью повыщени  смазочных свойств и качества обрабатываемой поверхности, стекло дополнительно содержит окись алюмини  и смаЗКа дополнительно со56Lubricant for hot treatment of metals based on glass containing silicon dioxide, boron oxide and sodium, characterized in that, in order to increase the lubricating properties and quality of the treated surface, the glass additionally contains aluminum oxide and lubricant additionally держит слюду при следующем соотношениитов, вес. %:keeps mica in the following ratio, weight. %: компонентов, вес. %:Окись бора 34-38components weight. %: Boric oxide 34-38 Слюда 0,5-5Окись натри  15-16Mica 0,5-5 Sodium oxide 15-16 Стекло ОстальноеОкись алюмини  5-7Glass Remaining Aluminum oxide 5-7 при следующем соотношении его компонеи-5 Двуокись кремни  До 100.with the following ratio of its componei-5 Silicon dioxide Up to 100. S17628S17628
SU2011865A 1974-04-03 1974-04-03 Lubricant for hot metal processing SU517628A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2011865A SU517628A1 (en) 1974-04-03 1974-04-03 Lubricant for hot metal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2011865A SU517628A1 (en) 1974-04-03 1974-04-03 Lubricant for hot metal processing

Publications (1)

Publication Number Publication Date
SU517628A1 true SU517628A1 (en) 1976-06-15

Family

ID=20580693

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2011865A SU517628A1 (en) 1974-04-03 1974-04-03 Lubricant for hot metal processing

Country Status (1)

Country Link
SU (1) SU517628A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115386410A (en) * 2022-08-11 2022-11-25 西安建筑科技大学 High-temperature solid lubricant for titanium alloy extrusion and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115386410A (en) * 2022-08-11 2022-11-25 西安建筑科技大学 High-temperature solid lubricant for titanium alloy extrusion and preparation method thereof
CN115386410B (en) * 2022-08-11 2023-09-12 西安建筑科技大学 High-temperature solid lubricant for titanium alloy extrusion and preparation method thereof

Similar Documents

Publication Publication Date Title
CA1119020A (en) Process for isothermally shaping a titanium-containing metal workpiece
US4840739A (en) Adhesive grease composition comprising a random copolymer of ethylene and an alpha-olefin
SU517628A1 (en) Lubricant for hot metal processing
US5356549A (en) Silicone grease
SU620501A1 (en) Lubricant for pressure hot working of metals
US3221040A (en) Copolymeric organosilicon lubricants
US3391080A (en) Metallic film diffusion for boundary lubrication
JPS56109128A (en) Lubricant for warm and hot forging work
US2970162A (en) High temperature lubricant and process of making the same
SU121647A1 (en) Glass lubricant for hot metal forming
US2444271A (en) Composition for use in casting
JPS6318997B2 (en)
US3269945A (en) Grease composition
SU876767A1 (en) Composition for metal protection against oxidation
US2561780A (en) Mineral oil compositions containing thienylthioalcohols
SU450829A1 (en) Lubricant for hot metal processing
US2917457A (en) Lubricating grease containing an inorganic gelling agent and a polylactam
Tamai et al. Mechanism of boundary lubrication and the edge effect
SU411115A1 (en)
SU1423239A1 (en) Lubricating coat for hot plastic metal working
JPS649390B2 (en)
SU679597A1 (en) Composition for polishing optical glass
RU2209838C2 (en) Protective-lubricating covering for hot plastic working of metals
SU771148A1 (en) Grease for cold pressure-working of metals
US3269944A (en) Grease composition