JPH0564691B2 - - Google Patents
Info
- Publication number
- JPH0564691B2 JPH0564691B2 JP62280628A JP28062887A JPH0564691B2 JP H0564691 B2 JPH0564691 B2 JP H0564691B2 JP 62280628 A JP62280628 A JP 62280628A JP 28062887 A JP28062887 A JP 28062887A JP H0564691 B2 JPH0564691 B2 JP H0564691B2
- Authority
- JP
- Japan
- Prior art keywords
- boron nitride
- cubic boron
- powder
- cbn
- high pressure
- 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 - Lifetime
Links
- 239000000843 powder Substances 0.000 claims description 83
- 239000002245 particle Substances 0.000 claims description 73
- 239000000463 material Substances 0.000 claims description 43
- 229910052582 BN Inorganic materials 0.000 claims description 31
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 31
- 239000011230 binding agent Substances 0.000 claims description 27
- 238000005245 sintering Methods 0.000 claims description 26
- 238000005520 cutting process Methods 0.000 claims description 21
- 229910000765 intermetallic Inorganic materials 0.000 claims description 19
- 239000002994 raw material Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 13
- 229910002515 CoAl Inorganic materials 0.000 claims description 12
- 239000003245 coal Substances 0.000 claims description 12
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 10
- 229910000943 NiAl Inorganic materials 0.000 claims description 10
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims description 10
- 229910033181 TiB2 Inorganic materials 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 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 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000002441 X-ray diffraction Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- -1 and (Co Substances 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- 239000012071 phase Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910020639 Co-Al Inorganic materials 0.000 description 1
- 229910020675 Co—Al Inorganic materials 0.000 description 1
- 101000693961 Trachemys scripta 68 kDa serum albumin Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000012733 comparative method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
- C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280628A JPS63145726A (ja) | 1987-11-06 | 1987-11-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280628A JPS63145726A (ja) | 1987-11-06 | 1987-11-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料の製造法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59000221A Division JPS60145351A (ja) | 1984-01-06 | 1984-01-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63145726A JPS63145726A (ja) | 1988-06-17 |
| JPH0564691B2 true JPH0564691B2 (zh) | 1993-09-16 |
Family
ID=17627697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62280628A Granted JPS63145726A (ja) | 1987-11-06 | 1987-11-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63145726A (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA975386B (en) * | 1996-07-03 | 1998-01-05 | Gen Electric | Ceramic bonded CBN compact. |
| BRPI0518063A (pt) * | 2004-10-29 | 2008-10-28 | Element Six Pty Ltd | método de fabricar uma composição em pó, compacto de nitreto de boro cúbico, e inserto de ferramenta |
| SE529290C2 (sv) * | 2005-10-28 | 2007-06-19 | Sandvik Intellectual Property | Skär av kubisk bornitrid beständigt mot urflisning och eggbrott |
| JP6355124B2 (ja) * | 2014-04-25 | 2018-07-11 | 住友電工ハードメタル株式会社 | 表面被覆窒化硼素焼結体工具 |
| JP6634647B2 (ja) * | 2014-11-27 | 2020-01-22 | 三菱マテリアル株式会社 | 耐チッピング性、耐摩耗性にすぐれた表面被覆切削工具 |
| WO2016084939A1 (ja) * | 2014-11-27 | 2016-06-02 | 三菱マテリアル株式会社 | 耐チッピング性、耐摩耗性にすぐれた表面被覆切削工具 |
| KR101664882B1 (ko) * | 2014-12-05 | 2016-10-12 | 현대오트론 주식회사 | 헤드업 디스플레이 장치 |
| CN109789781B (zh) | 2016-09-28 | 2021-11-02 | 富士胶片株式会社 | 投影型显示装置、投影型显示装置的运行方法及存储介质 |
| WO2018061690A1 (ja) | 2016-09-28 | 2018-04-05 | 富士フイルム株式会社 | 投写型表示装置、投写型表示装置の作動方法及び作動プログラム |
| WO2018110038A1 (ja) | 2016-12-12 | 2018-06-21 | 富士フイルム株式会社 | 投写型表示装置、投写型表示装置の制御方法、投写型表示装置の制御プログラム |
| GB202001369D0 (en) | 2020-01-31 | 2020-03-18 | Element Six Ltd | Polycrystalline cubic boron nitride material |
-
1987
- 1987-11-06 JP JP62280628A patent/JPS63145726A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63145726A (ja) | 1988-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |