JP4528437B2 - 改善された塑性を有するバインダを有するサーメット、同製造方法及び同使用 - Google Patents
改善された塑性を有するバインダを有するサーメット、同製造方法及び同使用 Download PDFInfo
- Publication number
- JP4528437B2 JP4528437B2 JP2000507854A JP2000507854A JP4528437B2 JP 4528437 B2 JP4528437 B2 JP 4528437B2 JP 2000507854 A JP2000507854 A JP 2000507854A JP 2000507854 A JP2000507854 A JP 2000507854A JP 4528437 B2 JP4528437 B2 JP 4528437B2
- Authority
- JP
- Japan
- Prior art keywords
- binder
- cermet
- weight
- iron
- cobalt
- 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.)
- Expired - Fee Related
Links
- 239000011230 binding agent Substances 0.000 title claims abstract description 215
- 239000011195 cermet Substances 0.000 title claims description 154
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims description 98
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 68
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 66
- 238000005245 sintering Methods 0.000 claims description 39
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 37
- 229910017052 cobalt Inorganic materials 0.000 claims description 34
- 239000010941 cobalt Substances 0.000 claims description 34
- 239000000203 mixture Substances 0.000 claims description 26
- 229910052759 nickel Inorganic materials 0.000 claims description 26
- 229910052742 iron Inorganic materials 0.000 claims description 25
- 239000010936 titanium Substances 0.000 claims description 19
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 13
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 12
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 12
- 229910052721 tungsten Inorganic materials 0.000 claims description 12
- 239000010937 tungsten Substances 0.000 claims description 12
- 150000001247 metal acetylides Chemical class 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 238000000280 densification Methods 0.000 claims description 10
- 229910052758 niobium Inorganic materials 0.000 claims description 10
- 239000010955 niobium Substances 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 9
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 229910052735 hafnium Inorganic materials 0.000 claims description 9
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011733 molybdenum Substances 0.000 claims description 9
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 9
- 229910052715 tantalum Inorganic materials 0.000 claims description 9
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 9
- 229910052720 vanadium Inorganic materials 0.000 claims description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 8
- 238000005065 mining Methods 0.000 claims description 8
- 150000004767 nitrides Chemical class 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 4
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 claims description 2
- 229910000531 Co alloy Inorganic materials 0.000 claims 1
- 229910000640 Fe alloy Inorganic materials 0.000 claims 1
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 13
- 230000009466 transformation Effects 0.000 abstract description 13
- 239000013078 crystal Substances 0.000 abstract description 3
- 238000005482 strain hardening Methods 0.000 abstract description 3
- 238000000844 transformation Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 17
- 238000009826 distribution Methods 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 13
- 238000003917 TEM image Methods 0.000 description 11
- 229910003271 Ni-Fe Inorganic materials 0.000 description 10
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000879 optical micrograph Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910020630 Co Ni Inorganic materials 0.000 description 3
- 229910002440 Co–Ni Inorganic materials 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000001513 hot isostatic pressing Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000004663 powder metallurgy Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- ZVLDJSZFKQJMKD-UHFFFAOYSA-N [Li].[Si] Chemical compound [Li].[Si] ZVLDJSZFKQJMKD-UHFFFAOYSA-N 0.000 description 2
- 229910052768 actinide Inorganic materials 0.000 description 2
- 150000001255 actinides Chemical class 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- NPURPEXKKDAKIH-UHFFFAOYSA-N iodoimino(oxo)methane Chemical compound IN=C=O NPURPEXKKDAKIH-UHFFFAOYSA-N 0.000 description 2
- 229910052747 lanthanoid Inorganic materials 0.000 description 2
- 150000002602 lanthanoids Chemical class 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 238000004452 microanalysis Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910021332 silicide Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 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 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910003564 SiAlON Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 238000007545 Vickers hardness test Methods 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- QSJRLTAPBBPGQN-UHFFFAOYSA-N [Co].[W].[C] Chemical compound [Co].[W].[C] QSJRLTAPBBPGQN-UHFFFAOYSA-N 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007739 conversion coating Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000000399 optical microscopy Methods 0.000 description 1
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000007582 slurry-cast process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- 238000007740 vapor deposition Methods 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
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
-
- 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
- C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
-
- 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
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
- Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
- Y10S977/777—Metallic powder or flake
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/918,993 US6024776A (en) | 1997-08-27 | 1997-08-27 | Cermet having a binder with improved plasticity |
| US08/918,993 | 1997-08-27 | ||
| PCT/IB1998/001298 WO1999010549A1 (en) | 1997-08-27 | 1998-08-20 | A cermet having a binder with improved plasticity, a method for the manufacture and use therof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001514326A JP2001514326A (ja) | 2001-09-11 |
| JP2001514326A5 JP2001514326A5 (https=) | 2006-01-05 |
| JP4528437B2 true JP4528437B2 (ja) | 2010-08-18 |
Family
ID=25441306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000507854A Expired - Fee Related JP4528437B2 (ja) | 1997-08-27 | 1998-08-20 | 改善された塑性を有するバインダを有するサーメット、同製造方法及び同使用 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6024776A (https=) |
| EP (1) | EP1007751B1 (https=) |
| JP (1) | JP4528437B2 (https=) |
| KR (1) | KR100523288B1 (https=) |
| CN (1) | CN1094988C (https=) |
| AT (1) | ATE271137T1 (https=) |
| AU (1) | AU735565B2 (https=) |
| BR (1) | BR9814439B1 (https=) |
| CA (1) | CA2302354C (https=) |
| DE (2) | DE69825057T2 (https=) |
| ES (1) | ES2149145T1 (https=) |
| PL (1) | PL186563B1 (https=) |
| RU (1) | RU2212464C2 (https=) |
| WO (1) | WO1999010549A1 (https=) |
| ZA (1) | ZA987573B (https=) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6170917B1 (en) * | 1997-08-27 | 2001-01-09 | Kennametal Inc. | Pick-style tool with a cermet insert having a Co-Ni-Fe-binder |
| JP3652087B2 (ja) * | 1997-10-28 | 2005-05-25 | 日本特殊陶業株式会社 | サーメット工具及びその製造方法 |
| SE519235C2 (sv) * | 1999-01-29 | 2003-02-04 | Seco Tools Ab | Hårdmetall med härbar bindefas |
| DE19907749A1 (de) | 1999-02-23 | 2000-08-24 | Kennametal Inc | Gesinterter Hartmetallkörper und dessen Verwendung |
| SE519834C2 (sv) * | 1999-05-03 | 2003-04-15 | Sandvik Ab | Titanbaserad karbonitridlegering med bindefas av kobolt för seghetskrävande finbearbetning |
| SE519830C2 (sv) * | 1999-05-03 | 2003-04-15 | Sandvik Ab | Titanbaserad karbonitridlegering med bindefas av kobolt för finbearbetning |
| SE519832C2 (sv) * | 1999-05-03 | 2003-04-15 | Sandvik Ab | Titanbaserad karbonitridlegering med bindefas av kobolt för lätt finbearbetning |
| JP2001049378A (ja) * | 1999-06-03 | 2001-02-20 | Ngk Spark Plug Co Ltd | 耐摩耗性超硬合金焼結体及びその製造方法 |
| SE521488C2 (sv) | 2000-12-22 | 2003-11-04 | Seco Tools Ab | Belagt skär med järn-nickel-baserad bindefas |
| TWI291458B (en) * | 2001-10-12 | 2007-12-21 | Phild Co Ltd | Method and device for producing titanium-containing high performance water |
| AU2002364962A1 (en) | 2001-12-05 | 2003-06-23 | Baker Hughes Incorporated | Consolidated hard materials, methods of manufacture, and applications |
| DE10213963A1 (de) * | 2002-03-28 | 2003-10-09 | Widia Gmbh | Hartmetall- oder Cermet-Schneidwerkstoff sowie Verfahren zur zerspanenden Bearbeitung von Cr-haltigen Metallwerkstücken |
| US6911063B2 (en) * | 2003-01-13 | 2005-06-28 | Genius Metal, Inc. | Compositions and fabrication methods for hardmetals |
| US20070034048A1 (en) * | 2003-01-13 | 2007-02-15 | Liu Shaiw-Rong S | Hardmetal materials for high-temperature applications |
| US7645315B2 (en) * | 2003-01-13 | 2010-01-12 | Worldwide Strategy Holdings Limited | High-performance hardmetal materials |
| US20050072269A1 (en) * | 2003-10-03 | 2005-04-07 | Debangshu Banerjee | Cemented carbide blank suitable for electric discharge machining and cemented carbide body made by electric discharge machining |
| US7163657B2 (en) * | 2003-12-03 | 2007-01-16 | Kennametal Inc. | Cemented carbide body containing zirconium and niobium and method of making the same |
| DE10356470B4 (de) * | 2003-12-03 | 2009-07-30 | Kennametal Inc. | Zirkonium und Niob enthaltender Hartmetallkörper und Verfahren zu seiner Herstellung und seine Verwendung |
| US7857188B2 (en) * | 2005-03-15 | 2010-12-28 | Worldwide Strategy Holding Limited | High-performance friction stir welding tools |
| AT501801B1 (de) * | 2005-05-13 | 2007-08-15 | Boehlerit Gmbh & Co Kg | Hartmetallkörper mit zähem oberflächenbereich |
| US7887747B2 (en) * | 2005-09-12 | 2011-02-15 | Sanalloy Industry Co., Ltd. | High strength hard alloy and method of preparing the same |
| US7575620B2 (en) * | 2006-06-05 | 2009-08-18 | Kennametal Inc. | Infiltrant matrix powder and product using such powder |
| DE102006045339B3 (de) * | 2006-09-22 | 2008-04-03 | H.C. Starck Gmbh | Metallpulver |
| SE0602494L (sv) * | 2006-11-22 | 2008-05-23 | Sandvik Intellectual Property | Metod att tillverka en sintrat kropp, en pulverblandning och en sintrad kropp |
| DE102007017306A1 (de) | 2007-04-11 | 2008-10-16 | H.C. Starck Gmbh | Längliches Hartmetallwerkzeug mit Eisenbasis-Binder |
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1997
- 1997-08-27 US US08/918,993 patent/US6024776A/en not_active Expired - Lifetime
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1998
- 1998-08-20 EP EP98937709A patent/EP1007751B1/en not_active Expired - Lifetime
- 1998-08-20 RU RU2000107838/02A patent/RU2212464C2/ru not_active IP Right Cessation
- 1998-08-20 ES ES98937709T patent/ES2149145T1/es active Pending
- 1998-08-20 WO PCT/IB1998/001298 patent/WO1999010549A1/en not_active Ceased
- 1998-08-20 DE DE69825057T patent/DE69825057T2/de not_active Expired - Lifetime
- 1998-08-20 CA CA002302354A patent/CA2302354C/en not_active Expired - Fee Related
- 1998-08-20 BR BRPI9814439-1A patent/BR9814439B1/pt not_active IP Right Cessation
- 1998-08-20 KR KR10-2000-7001772A patent/KR100523288B1/ko not_active Expired - Fee Related
- 1998-08-20 AU AU86416/98A patent/AU735565B2/en not_active Ceased
- 1998-08-20 AT AT98937709T patent/ATE271137T1/de not_active IP Right Cessation
- 1998-08-20 PL PL98338829A patent/PL186563B1/pl not_active IP Right Cessation
- 1998-08-20 DE DE1007751T patent/DE1007751T1/de active Pending
- 1998-08-20 JP JP2000507854A patent/JP4528437B2/ja not_active Expired - Fee Related
- 1998-08-20 CN CN98808541A patent/CN1094988C/zh not_active Expired - Fee Related
- 1998-08-21 ZA ZA987573A patent/ZA987573B/xx unknown
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|---|---|
| CA2302354C (en) | 2007-07-17 |
| CN1268188A (zh) | 2000-09-27 |
| DE69825057D1 (de) | 2004-08-19 |
| ES2149145T1 (es) | 2000-11-01 |
| CA2302354A1 (en) | 1999-03-04 |
| BR9814439A (pt) | 2000-10-03 |
| PL186563B1 (pl) | 2004-01-30 |
| EP1007751B1 (en) | 2004-07-14 |
| AU735565B2 (en) | 2001-07-12 |
| DE69825057T2 (de) | 2005-08-25 |
| RU2212464C2 (ru) | 2003-09-20 |
| EP1007751A1 (en) | 2000-06-14 |
| CN1094988C (zh) | 2002-11-27 |
| ZA987573B (en) | 1998-10-05 |
| ATE271137T1 (de) | 2004-07-15 |
| JP2001514326A (ja) | 2001-09-11 |
| DE1007751T1 (de) | 2001-02-08 |
| KR100523288B1 (ko) | 2005-10-21 |
| AU8641698A (en) | 1999-03-16 |
| US6024776A (en) | 2000-02-15 |
| KR20010023148A (ko) | 2001-03-26 |
| PL338829A1 (en) | 2000-11-20 |
| BR9814439B1 (pt) | 2011-07-26 |
| WO1999010549A1 (en) | 1999-03-04 |
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