CA3114969A1 - Metal dur dote d'une structure augmentant sa resistance - Google Patents
Metal dur dote d'une structure augmentant sa resistance Download PDFInfo
- Publication number
- CA3114969A1 CA3114969A1 CA3114969A CA3114969A CA3114969A1 CA 3114969 A1 CA3114969 A1 CA 3114969A1 CA 3114969 A CA3114969 A CA 3114969A CA 3114969 A CA3114969 A CA 3114969A CA 3114969 A1 CA3114969 A1 CA 3114969A1
- Authority
- CA
- Canada
- Prior art keywords
- carbide
- cemented carbide
- phase
- cemented
- metal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 77
- 239000002184 metal Substances 0.000 title claims abstract description 77
- 239000011230 binding agent Substances 0.000 claims abstract description 28
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 27
- 150000001247 metal acetylides Chemical class 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 19
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 16
- 229910003470 tongbaite Inorganic materials 0.000 claims description 14
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 9
- 239000010941 cobalt Substances 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000007858 starting material Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000003966 growth inhibitor Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 claims description 5
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 claims description 3
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims description 3
- WHJFNYXPKGDKBB-UHFFFAOYSA-N hafnium;methane Chemical compound C.[Hf] WHJFNYXPKGDKBB-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910026551 ZrC Inorganic materials 0.000 claims description 2
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 claims description 2
- 238000000635 electron micrograph Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000006187 pill Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 12
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 9
- 238000007792 addition Methods 0.000 description 5
- 229910009043 WC-Co Inorganic materials 0.000 description 3
- 239000012300 argon atmosphere Substances 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 101001034843 Mus musculus Interferon-induced transmembrane protein 1 Proteins 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052804 chromium Chemical group 0.000 description 1
- 239000011651 chromium Chemical group 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011156 metal matrix composite Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical group [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- 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
- B22F3/02—Compacting only
-
- 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
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- 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
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
-
- 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
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- 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
- B22F2998/10—Processes characterised by the sequence of their steps
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)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
Abstract
La présente invention concerne un métal dur nanométrique ou ultra-fin, comprenant un carbure de tungstène, une autre phase de carbure métallique, qui est présente dans une structure cristalline cubique, et une phase métallique liante, un procédé de fabrication de ce dernier ainsi que son utilisation pour fabriquer des outils et des pièces d'usure. La présente invention concerne en outre une pièce structurale ayant été fabriquée à partir du métal dur décrit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18200028.1 | 2018-10-12 | ||
| EP18200028 | 2018-10-12 | ||
| PCT/EP2019/075352 WO2020074241A1 (fr) | 2018-10-12 | 2019-09-20 | Métal dur doté d'une structure augmentant sa résistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3114969A1 true CA3114969A1 (fr) | 2020-04-16 |
Family
ID=64023937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3114969A Pending CA3114969A1 (fr) | 2018-10-12 | 2019-09-20 | Metal dur dote d'une structure augmentant sa resistance |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20220267882A1 (fr) |
| EP (1) | EP3864183A1 (fr) |
| JP (1) | JP2022504253A (fr) |
| KR (1) | KR20210075078A (fr) |
| CN (2) | CN112840050B (fr) |
| CA (1) | CA3114969A1 (fr) |
| IL (1) | IL281952A (fr) |
| MX (1) | MX2021003781A (fr) |
| WO (1) | WO2020074241A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113195759B (zh) | 2018-10-26 | 2023-09-19 | 欧瑞康美科（美国）公司 | 耐腐蚀和耐磨镍基合金 |
| EP3962693A1 (fr) | 2019-05-03 | 2022-03-09 | Oerlikon Metco (US) Inc. | Charge d'alimentation pulvérulente destinée au soudage en vrac résistant à l'usure, conçue pour optimiser la facilité de production |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698266A (en) | 1985-11-18 | 1987-10-06 | Gte Laboratories Incorporated | Coated cemented carbide tool for steel roughing applications and methods for machining |
| US5593474A (en) | 1988-08-04 | 1997-01-14 | Smith International, Inc. | Composite cemented carbide |
| US5580666A (en) * | 1995-01-20 | 1996-12-03 | The Dow Chemical Company | Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof |
| JP4336120B2 (ja) * | 2003-02-25 | 2009-09-30 | 京セラ株式会社 | 切削工具およびその製造方法 |
| SE527348C2 (sv) | 2003-10-23 | 2006-02-14 | Sandvik Intellectual Property | Sätt att tillverka en hårdmetall |
| SE527679C2 (sv) | 2004-01-26 | 2006-05-09 | Sandvik Intellectual Property | Hårdmetallkropp, särskilt spiralborr, och användning av denna för verktyg för roterande metallbearbetning |
| DE102004051288B4 (de) | 2004-10-15 | 2009-04-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Polykristallines Hartstoffpulver, Kompositwerkstoff mit einem polykristallinen Hartstoffpulver und Verfahren zur Herstellung eines polykristallinen Hartstoffpulvers |
| JP2006144089A (ja) * | 2004-11-22 | 2006-06-08 | Tungaloy Corp | 超微粒子超硬合金 |
| US8202344B2 (en) * | 2007-05-21 | 2012-06-19 | Kennametal Inc. | Cemented carbide with ultra-low thermal conductivity |
| CN101824575B (zh) * | 2010-05-27 | 2011-09-07 | 中南大学 | 一种超细晶WC/Co系硬质合金及其制备方法 |
| CN103540823A (zh) | 2013-10-17 | 2014-01-29 | 常熟市良益金属材料有限公司 | 一种硬质合金 |
| JP2016180183A (ja) * | 2016-04-20 | 2016-10-13 | 住友電気工業株式会社 | 超硬合金、および加工工具 |
| DE102016207028A1 (de) | 2016-04-26 | 2017-10-26 | H.C. Starck Gmbh | Hartmetall mit zähigkeitssteigerndem Gefüge |
| CN108570589B (zh) * | 2018-04-09 | 2020-05-05 | 广东翔鹭钨业股份有限公司 | 一种硬质合金刀具材料及其制备方法 |
-
2019
- 2019-09-20 CA CA3114969A patent/CA3114969A1/fr active Pending
- 2019-09-20 JP JP2021518593A patent/JP2022504253A/ja active Pending
- 2019-09-20 MX MX2021003781A patent/MX2021003781A/es unknown
- 2019-09-20 CN CN201980065576.7A patent/CN112840050B/zh active Active
- 2019-09-20 KR KR1020217009568A patent/KR20210075078A/ko not_active Application Discontinuation
- 2019-09-20 WO PCT/EP2019/075352 patent/WO2020074241A1/fr active Application Filing
- 2019-09-20 EP EP19769529.9A patent/EP3864183A1/fr active Pending
- 2019-09-20 US US17/282,062 patent/US20220267882A1/en active Pending
- 2019-09-20 CN CN202310280386.5A patent/CN116287927A/zh active Pending
-
2021
- 2021-03-31 IL IL281952A patent/IL281952A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020074241A1 (fr) | 2020-04-16 |
| US20220267882A1 (en) | 2022-08-25 |
| MX2021003781A (es) | 2021-05-27 |
| JP2022504253A (ja) | 2022-01-13 |
| KR20210075078A (ko) | 2021-06-22 |
| EP3864183A1 (fr) | 2021-08-18 |
| IL281952A (en) | 2021-05-31 |
| CN112840050B (zh) | 2023-06-09 |
| CN112840050A (zh) | 2021-05-25 |
| CN116287927A (zh) | 2023-06-23 |
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