RU2004118415A - Литая деталь с повышенной износостойкостью - Google Patents
Литая деталь с повышенной износостойкостью Download PDFInfo
- Publication number
- RU2004118415A RU2004118415A RU2004118415/02A RU2004118415A RU2004118415A RU 2004118415 A RU2004118415 A RU 2004118415A RU 2004118415/02 A RU2004118415/02 A RU 2004118415/02A RU 2004118415 A RU2004118415 A RU 2004118415A RU 2004118415 A RU2004118415 A RU 2004118415A
- Authority
- RU
- Russia
- Prior art keywords
- metal
- reaction
- conglomerate
- casting
- specified
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/02—Casting in, on, or around objects which form part of the product for making reinforced articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/059—Making alloys comprising less than 5% by weight of dispersed reinforcing phases
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
- C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2210/00—Codes relating to different types of disintegrating devices
- B02C2210/02—Features for generally used wear parts on beaters, knives, rollers, anvils, linings and the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12007—Component of composite having metal continuous phase interengaged with nonmetal continuous phase
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12576—Boride, carbide or nitride component
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Powder Metallurgy (AREA)
- Mold Materials And Core Materials (AREA)
- Ceramic Products (AREA)
- Multiple-Way Valves (AREA)
- Transplanting Machines (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Pens And Brushes (AREA)
Claims (6)
1. Литая деталь с повышенной износостойкостью, структурно усиленная с помощью, по меньшей мере, одного компонента, выбранного из группы карбидов металлов, нитридов металлов, боридов, оксидов металлов и интерметаллических соединений, отличающаяся тем, что указанные компоненты получены посредством реакции на месте из исходных материалов, действующих как реагенты для указанных компонентов, причем указанные реагенты перед литьем помещают в форму (1) для отливки в виде вставок (3) предварительно заданной формы из уплотненных порошков, или в виде пасты (4), реакцию в указанных порошках запускают на месте посредством заливки металла, в результате протекания указанной реакции на месте получают пористый конгломерат, указанный заливаемый в форму металл пропитывает указанный пористый конгломерат, в результате чего достигают включения указанного конгломерата в структуру металла, используемого для отливки, таким образом, получая структурно усиленную литую деталь (2) повышенной износостойкости.
2. Литая деталь по п.1, отличающаяся тем, что указанный пористый конгломерат получают на месте и пропитывают заливаемым металлом, указанный конгломерат имеет твердость по Виккерсу от 1300 до 3000 Hv, указанная усиленная литая деталь, работающая на износ, имеет ударную прочность более 10 Мра 
.
3. Способ изготовления деталей, работающих на износ, структурно усиленных с помощью, по меньшей мере, одного компонента, выбранного из группы карбидов металлов, нитридов металлов, боридов, оксидов металлов и интерметаллических соединений, отличающийся тем, что указанные компоненты получают посредством реакции на месте из исходных материалов, действующих как реагенты для указанных компонентов, причем указанные реагенты перед литьем помещают в форму (1) для отливки в виде вставок (3) предварительно заданной формы из уплотненных порошков, или в виде пасты (4), реакцию в указанных порошках запускают на месте посредством заливки металла, в результате протекания указанной реакции на месте получают пористый конгломерат, указанный заливаемый в форму металл пропитывает указанный пористый конгломерат, в результате чего достигают включения указанного конгломерата в структуру металла, используемого для отливки, таким образом, получая структурно усиленную литую деталь (2) повышенной износостойкости, указанную реакцию на месте между исходными материалами, ведущую к образованию указанных компонентов, запускают и поддерживают за счет тепла расплавленного металла.
4. Способ изготовления деталей, работающих на износ по п.3, отличающийся тем, что в результате реакции между исходными материалами получают очень пористый конгломерат, способный к пропитыванию заливаемым металлом без изменения усиливающей структуры.
5. Способ изготовления деталей, работающих на износ по п.3, отличающийся тем, что реакцию между исходными материалами осуществляют при атмосферном давлении без необходимости уплотнения конечного продукта после завершения реакции.
6. Способ, изготовления деталей, работающих на износ по п.3, отличающийся тем, что реакция между исходными материалами не требует создания специальной защитной атмосферы.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01870267.0 | 2001-12-04 | ||
| EP01870267 | 2001-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2004118415A true RU2004118415A (ru) | 2005-06-10 |
Family
ID=8185061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2004118415/02A RU2004118415A (ru) | 2001-12-04 | 2002-09-30 | Литая деталь с повышенной износостойкостью |
Country Status (21)
| Country | Link |
|---|---|
| US (3) | US7935431B2 (ru) |
| EP (1) | EP1450973B1 (ru) |
| JP (1) | JP4222944B2 (ru) |
| KR (1) | KR100860249B1 (ru) |
| CN (1) | CN1275723C (ru) |
| AT (1) | ATE322950T1 (ru) |
| AU (1) | AU2002340644B2 (ru) |
| BR (1) | BR0215127B1 (ru) |
| CA (1) | CA2468352C (ru) |
| DE (1) | DE60210660T2 (ru) |
| DK (1) | DK1450973T3 (ru) |
| ES (1) | ES2258158T3 (ru) |
| HU (1) | HU226782B1 (ru) |
| MA (1) | MA27294A1 (ru) |
| MX (1) | MXPA04005502A (ru) |
| PL (1) | PL204095B1 (ru) |
| PT (1) | PT1450973E (ru) |
| RU (1) | RU2004118415A (ru) |
| UA (1) | UA75497C2 (ru) |
| WO (1) | WO2003047791A1 (ru) |
| ZA (1) | ZA200404263B (ru) |
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| BE1018127A3 (fr) * | 2008-09-19 | 2010-05-04 | Magotteaux Int | Dent composite pour le travail du sol ou des roches. |
| BE1018129A3 (fr) | 2008-09-19 | 2010-05-04 | Magotteaux Int | Impacteur composite pour concasseurs a percussion. |
| BE1018130A3 (fr) * | 2008-09-19 | 2010-05-04 | Magotteaux Int | Materiau composite hierarchique. |
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| US8485336B2 (en) | 2010-05-27 | 2013-07-16 | Spokane Industries | Composite chute liners |
| US8985185B2 (en) | 2011-03-23 | 2015-03-24 | Spokane Industries | Composite components formed with loose ceramic material |
| US20120244344A1 (en) * | 2011-03-23 | 2012-09-27 | Spokane Industries | Composite components formed by coating a mold with ceramic material |
| JOP20200150A1 (ar) | 2011-04-06 | 2017-06-16 | Esco Group Llc | قطع غيار بأوجه مقواه باستخدام عملية التقسية المصلدة والطريقة والتجميع المرافق للتصنيع |
| US8869954B2 (en) | 2011-04-15 | 2014-10-28 | Standard Car Truck Company | Lubricating insert for railroad brake head assembly |
| US8869709B2 (en) | 2011-08-10 | 2014-10-28 | Standard Car Truck Company | High friction railroad car components with friction modifying inserts |
| SG11201403315YA (en) | 2012-01-31 | 2014-09-26 | Esco Corp | Wear resistant material and system and method of creating a wear resistant material |
| PL398770A1 (pl) * | 2012-04-10 | 2013-01-07 | Akademia Górniczo-Hutnicza im. Stanislawa Staszica | Sposób wytwarzania stref kompozytowych w odlewach |
| US9488184B2 (en) | 2012-05-02 | 2016-11-08 | King Abdulaziz City For Science And Technology | Method and system of increasing wear resistance of a part of a rotating mechanism exposed to fluid flow therethrough |
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| MY199159A (en) * | 2015-11-12 | 2023-10-18 | Innerco Sp Z O O | Powder composition for the manufacture of casting inserts, casting insert and method of obtaining local composite zones in castings |
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| DE102017212922B4 (de) * | 2017-07-27 | 2023-06-29 | Thyssenkrupp Ag | Brecher mit einem Verschleißelement und ein Verfahren zum Herstellen eines Verschleißelements eines Brechers |
| EP3563951A1 (fr) | 2018-05-04 | 2019-11-06 | Magotteaux International S.A. | Dent composite avec insert tronconique |
| MX2021013172A (es) * | 2019-04-30 | 2021-12-10 | Innerco Sp Z O O | Material compuesto basado en aleaciones, fabricado in situ, reforzado con carburo de tungsteno y metodos para su produccion. |
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| ATE319426T1 (de) | 2003-11-11 | 2006-03-15 | Mattern Udo | Nasenformulierung mit kontrollierter freisetzung von sexualhormonen |
-
2002
- 2002-09-30 DE DE2002610660 patent/DE60210660T2/de not_active Expired - Lifetime
- 2002-09-30 WO PCT/BE2002/000150 patent/WO2003047791A1/fr not_active Ceased
- 2002-09-30 AT AT02774176T patent/ATE322950T1/de active
- 2002-09-30 DK DK02774176T patent/DK1450973T3/da active
- 2002-09-30 BR BR0215127A patent/BR0215127B1/pt active IP Right Grant
- 2002-09-30 RU RU2004118415/02A patent/RU2004118415A/ru unknown
- 2002-09-30 AU AU2002340644A patent/AU2002340644B2/en not_active Expired
- 2002-09-30 ES ES02774176T patent/ES2258158T3/es not_active Expired - Lifetime
- 2002-09-30 EP EP20020774176 patent/EP1450973B1/fr not_active Expired - Lifetime
- 2002-09-30 HU HU0500923A patent/HU226782B1/hu unknown
- 2002-09-30 PL PL370794A patent/PL204095B1/pl unknown
- 2002-09-30 UA UA20040705317A patent/UA75497C2/uk unknown
- 2002-09-30 MX MXPA04005502A patent/MXPA04005502A/es active IP Right Grant
- 2002-09-30 KR KR1020047008689A patent/KR100860249B1/ko not_active Expired - Lifetime
- 2002-09-30 PT PT02774176T patent/PT1450973E/pt unknown
- 2002-09-30 CA CA 2468352 patent/CA2468352C/en not_active Expired - Lifetime
- 2002-09-30 JP JP2003549029A patent/JP4222944B2/ja not_active Expired - Lifetime
- 2002-09-30 CN CNB028243382A patent/CN1275723C/zh not_active Expired - Lifetime
-
2004
- 2004-05-28 MA MA27705A patent/MA27294A1/fr unknown
- 2004-05-31 ZA ZA2004/04263A patent/ZA200404263B/en unknown
- 2004-06-04 US US10/860,546 patent/US7935431B2/en not_active Expired - Fee Related
-
2006
- 2006-01-20 US US11/336,221 patent/US7513295B2/en not_active Expired - Lifetime
- 2006-12-20 US US11/613,681 patent/US20070090169A1/en not_active Abandoned
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