TW202440959A - 超硬合金及使用其之切削工具 - Google Patents
超硬合金及使用其之切削工具 Download PDFInfo
- Publication number
- TW202440959A TW202440959A TW112138884A TW112138884A TW202440959A TW 202440959 A TW202440959 A TW 202440959A TW 112138884 A TW112138884 A TW 112138884A TW 112138884 A TW112138884 A TW 112138884A TW 202440959 A TW202440959 A TW 202440959A
- Authority
- TW
- Taiwan
- Prior art keywords
- superhard alloy
- volume
- tungsten carbide
- carbide particles
- less
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 167
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 167
- 238000005520 cutting process Methods 0.000 title claims description 57
- 239000002245 particle Substances 0.000 claims abstract description 118
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 28
- 239000010941 cobalt Substances 0.000 claims abstract description 28
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000010936 titanium Substances 0.000 claims abstract description 25
- 239000010955 niobium Substances 0.000 claims abstract description 16
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 10
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 10
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011733 molybdenum Substances 0.000 claims abstract description 9
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 9
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 239000010937 tungsten Substances 0.000 claims description 10
- 229910052715 tantalum Inorganic materials 0.000 abstract description 8
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052735 hafnium Inorganic materials 0.000 abstract description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 35
- 238000005245 sintering Methods 0.000 description 34
- 238000000034 method Methods 0.000 description 28
- 238000005259 measurement Methods 0.000 description 22
- 239000012535 impurity Substances 0.000 description 13
- 238000002156 mixing Methods 0.000 description 13
- 239000002994 raw material Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 10
- 238000005553 drilling Methods 0.000 description 8
- 239000011812 mixed powder Substances 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009616 inductively coupled plasma Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 229910026551 ZrC Inorganic materials 0.000 description 4
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013507 mapping Methods 0.000 description 4
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 4
- 238000005204 segregation Methods 0.000 description 4
- 229910003468 tantalcarbide Inorganic materials 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000001513 hot isostatic pressing Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 2
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 description 1
- BDEDPKFUFGCVCJ-UHFFFAOYSA-N 3,6-dihydroxy-8,8-dimethyl-1-oxo-3,4,7,9-tetrahydrocyclopenta[h]isochromene-5-carbaldehyde Chemical compound O=C1OC(O)CC(C(C=O)=C2O)=C1C1=C2CC(C)(C)C1 BDEDPKFUFGCVCJ-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910003864 HfC Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910039444 MoC Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 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
- 239000011324 bead Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- JAGQSESDQXCFCH-UHFFFAOYSA-N methane;molybdenum Chemical compound C.[Mo].[Mo] JAGQSESDQXCFCH-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- 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
- 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
- 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
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/28—Details of hard metal, i.e. cemented carbide
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| WOPCT/JP2023/003932 | 2023-02-07 | ||
| PCT/JP2023/003932 WO2024166195A1 (ja) | 2023-02-07 | 2023-02-07 | 超硬合金およびそれを用いた切削工具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202440959A true TW202440959A (zh) | 2024-10-16 |
Family
ID=91483476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112138884A TW202440959A (zh) | 2023-02-07 | 2023-10-12 | 超硬合金及使用其之切削工具 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12409499B2 (https=) |
| EP (1) | EP4471167A4 (https=) |
| JP (1) | JP7501800B1 (https=) |
| CN (1) | CN118843707B (https=) |
| TW (1) | TW202440959A (https=) |
| WO (1) | WO2024166195A1 (https=) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3384110B2 (ja) * | 1993-05-31 | 2003-03-10 | 住友電気工業株式会社 | 被覆切削工具とその製造方法 |
| JP4127651B2 (ja) | 2003-01-28 | 2008-07-30 | 京セラ株式会社 | プリント基板加工用ドリル |
| JP2012162753A (ja) | 2011-02-03 | 2012-08-30 | Sumitomo Electric Hardmetal Corp | 超硬合金およびその製造方法、並びにマイクロドリル |
| JP6227517B2 (ja) | 2014-11-20 | 2017-11-08 | 日本特殊合金株式会社 | 超硬合金 |
| EP3309268B1 (en) * | 2015-06-15 | 2020-07-29 | Sumitomo Electric Industries, Ltd. | Cemented carbide and cutting tool |
| JP6796266B2 (ja) * | 2016-05-02 | 2020-12-09 | 住友電気工業株式会社 | 超硬合金、及び切削工具 |
| EP3552741B1 (en) | 2016-12-09 | 2024-03-06 | Sumitomo Electric Hardmetal Corp. | Surface coated cutting tool |
| JP6459106B1 (ja) * | 2017-12-11 | 2019-01-30 | 住友電工ハードメタル株式会社 | 超硬合金及び切削工具 |
| CN110168121B (zh) | 2017-12-11 | 2021-03-02 | 住友电工硬质合金株式会社 | 硬质合金和切削工具 |
| JP7151722B2 (ja) * | 2017-12-18 | 2022-10-12 | 住友電気工業株式会社 | タングステン炭化物粉末、タングステン炭化物－コバルト金属複合粉末、および超硬合金 |
| KR102619781B1 (ko) | 2018-04-26 | 2023-12-29 | 스미토모덴키고교가부시키가이샤 | 초경 합금, 그것을 포함하는 절삭 공구 및 초경 합금의 제조 방법 |
| CN111378857B (zh) * | 2018-12-28 | 2021-05-14 | 自贡硬质合金有限责任公司 | 一种高性能超细晶硬质合金制备方法 |
| US12005507B2 (en) | 2019-10-25 | 2024-06-11 | Sumitomo Electric Industries, Ltd. | Cemented carbide and cutting tool including same as substrate |
| JP7388431B2 (ja) | 2019-11-26 | 2023-11-29 | 住友電気工業株式会社 | 超硬合金及びそれを基材として含む切削工具 |
| JP7392423B2 (ja) | 2019-11-26 | 2023-12-06 | 住友電気工業株式会社 | 超硬合金及びそれを基材として含む切削工具 |
| JP7383498B2 (ja) | 2020-01-14 | 2023-11-20 | 日本特殊合金株式会社 | 超微粒超硬合金の製造方法 |
| CN117916397A (zh) | 2022-05-25 | 2024-04-19 | 住友电工硬质合金株式会社 | 硬质合金以及使用了该硬质合金的切削工具 |
-
2023
- 2023-02-07 EP EP23921031.3A patent/EP4471167A4/en active Pending
- 2023-02-07 CN CN202380026027.5A patent/CN118843707B/zh active Active
- 2023-02-07 JP JP2023546138A patent/JP7501800B1/ja active Active
- 2023-02-07 WO PCT/JP2023/003932 patent/WO2024166195A1/ja not_active Ceased
- 2023-02-07 US US18/844,987 patent/US12409499B2/en active Active
- 2023-10-12 TW TW112138884A patent/TW202440959A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4471167A4 (en) | 2025-04-23 |
| US20250100057A1 (en) | 2025-03-27 |
| JP7501800B1 (ja) | 2024-06-18 |
| CN118843707A (zh) | 2024-10-25 |
| EP4471167A1 (en) | 2024-12-04 |
| CN118843707B (zh) | 2025-05-27 |
| WO2024166195A1 (ja) | 2024-08-15 |
| US12409499B2 (en) | 2025-09-09 |
| JPWO2024166195A1 (https=) | 2024-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW202400818A (zh) | 超硬合金 | |
| TW202432854A (zh) | 超硬合金及使用其之切削工具 | |
| JP7666745B1 (ja) | 超硬合金および切削工具 | |
| JP7251691B1 (ja) | 超硬合金およびそれを含む工具 | |
| TW202440959A (zh) | 超硬合金及使用其之切削工具 | |
| JP7670234B1 (ja) | 超硬合金および切削工具 | |
| JP7694813B1 (ja) | 超硬合金 | |
| JP7694819B1 (ja) | 超硬合金 | |
| JP7694812B1 (ja) | 超硬合金 | |
| JP7694811B1 (ja) | 超硬合金 | |
| CN117425741B (zh) | 硬质合金 | |
| TW202509244A (zh) | 超硬合金及使用其之切削工具 | |
| WO2026033733A1 (ja) | 超硬合金および切削工具 | |
| TW202607158A (zh) | 超硬合金及切削工具 | |
| CN121605209A (zh) | 硬质合金以及切削工具 |