RU2675432C1 - Облегченный цементированный карбид для находящихся в контакте с потоком компонентов - Google Patents
Облегченный цементированный карбид для находящихся в контакте с потоком компонентов Download PDFInfo
- Publication number
- RU2675432C1 RU2675432C1 RU2017127054A RU2017127054A RU2675432C1 RU 2675432 C1 RU2675432 C1 RU 2675432C1 RU 2017127054 A RU2017127054 A RU 2017127054A RU 2017127054 A RU2017127054 A RU 2017127054A RU 2675432 C1 RU2675432 C1 RU 2675432C1
- Authority
- RU
- Russia
- Prior art keywords
- cemented carbide
- tic
- composition
- carbide according
- approximately
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 29
- 239000000203 mixture Substances 0.000 claims description 67
- 229910052804 chromium Inorganic materials 0.000 claims description 25
- -1 comprising Co Substances 0.000 claims 1
- 239000004035 construction material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 21
- 238000005260 corrosion Methods 0.000 description 19
- 230000007797 corrosion Effects 0.000 description 19
- 238000005245 sintering Methods 0.000 description 14
- 239000011230 binding agent Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 238000001878 scanning electron micrograph Methods 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000003146 anticoagulant agent Substances 0.000 description 4
- 229940127219 anticoagulant drug Drugs 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000008240 homogeneous mixture Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
- B22F3/156—Hot isostatic pressing by a pressure medium in liquid or powder form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462098229P | 2014-12-30 | 2014-12-30 | |
| US62/098,229 | 2014-12-30 | ||
| PCT/EP2015/081284 WO2016107843A1 (en) | 2014-12-30 | 2015-12-28 | Light weight cemented carbide for flow erosion components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2675432C1 true RU2675432C1 (ru) | 2018-12-19 |
Family
ID=55080105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017127054A RU2675432C1 (ru) | 2014-12-30 | 2015-12-28 | Облегченный цементированный карбид для находящихся в контакте с потоком компонентов |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20180002783A1 (es) |
| EP (1) | EP3240916B1 (es) |
| AU (1) | AU2015373452A1 (es) |
| CA (1) | CA2970584A1 (es) |
| ES (1) | ES2759730T3 (es) |
| MX (1) | MX2017008637A (es) |
| MY (1) | MY179165A (es) |
| RU (1) | RU2675432C1 (es) |
| SG (1) | SG11201704721UA (es) |
| WO (1) | WO2016107843A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913953B (zh) * | 2018-07-31 | 2019-07-05 | 成都工业学院 | 一种vc颗粒增强镍基高温合金及其制备方法 |
| CN111961939A (zh) * | 2020-08-17 | 2020-11-20 | 苏州用朴精密科技有限公司 | 一种硬质合金材料制备方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001014608A1 (en) * | 1999-08-23 | 2001-03-01 | Kennametal Inc. | Low thermal conductivity hard metal |
| EP1019557B1 (en) * | 1997-09-05 | 2003-03-26 | Sandvik Aktiebolag | Corrosion resistant cemented carbide |
| EP2439300A1 (en) * | 2010-10-08 | 2012-04-11 | Sandvik Intellectual Property AB | Cemented carbide |
| EP2439294B1 (en) * | 2010-10-07 | 2014-03-05 | Sandvik Intellectual Property AB | Cemented carbide punch |
| RU2013118693A (ru) * | 2010-09-24 | 2014-10-27 | Сандвик Интеллекчуал Проперти Аб | Способ изготовления спеченного композитного изделия |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2097258A5 (es) * | 1970-06-18 | 1972-03-03 | Ugine Carbone | |
| SE511212C2 (sv) * | 1997-12-22 | 1999-08-23 | Sandvik Ab | Kula för kulspetspennor och användning av denna för kulspetspennor med vattenbaserat bläck |
| SE0602813L (sv) * | 2006-12-27 | 2008-06-28 | Sandvik Intellectual Property | Korrosionsresistent verktyg för kallbearbetningsoperationer |
-
2015
- 2015-12-28 EP EP15822955.9A patent/EP3240916B1/en active Active
- 2015-12-28 RU RU2017127054A patent/RU2675432C1/ru active
- 2015-12-28 AU AU2015373452A patent/AU2015373452A1/en not_active Abandoned
- 2015-12-28 WO PCT/EP2015/081284 patent/WO2016107843A1/en active Application Filing
- 2015-12-28 MY MYPI2017000913A patent/MY179165A/en unknown
- 2015-12-28 MX MX2017008637A patent/MX2017008637A/es unknown
- 2015-12-28 SG SG11201704721UA patent/SG11201704721UA/en unknown
- 2015-12-28 CA CA2970584A patent/CA2970584A1/en not_active Abandoned
- 2015-12-28 ES ES15822955T patent/ES2759730T3/es active Active
- 2015-12-28 US US15/540,907 patent/US20180002783A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1019557B1 (en) * | 1997-09-05 | 2003-03-26 | Sandvik Aktiebolag | Corrosion resistant cemented carbide |
| WO2001014608A1 (en) * | 1999-08-23 | 2001-03-01 | Kennametal Inc. | Low thermal conductivity hard metal |
| RU2013118693A (ru) * | 2010-09-24 | 2014-10-27 | Сандвик Интеллекчуал Проперти Аб | Способ изготовления спеченного композитного изделия |
| EP2439294B1 (en) * | 2010-10-07 | 2014-03-05 | Sandvik Intellectual Property AB | Cemented carbide punch |
| EP2439300A1 (en) * | 2010-10-08 | 2012-04-11 | Sandvik Intellectual Property AB | Cemented carbide |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3240916B1 (en) | 2019-09-18 |
| US20180002783A1 (en) | 2018-01-04 |
| WO2016107843A1 (en) | 2016-07-07 |
| CA2970584A1 (en) | 2016-07-07 |
| MX2017008637A (es) | 2017-10-11 |
| ES2759730T3 (es) | 2020-05-12 |
| MY179165A (en) | 2020-10-30 |
| AU2015373452A1 (en) | 2017-06-29 |
| EP3240916A1 (en) | 2017-11-08 |
| SG11201704721UA (en) | 2017-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC41 | Official registration of the transfer of exclusive right |
Effective date: 20190718 |
|
| PD4A | Correction of name of patent owner | ||
| PD4A | Correction of name of patent owner |