JPS6246510B2 - - Google Patents
Info
- Publication number
- JPS6246510B2 JPS6246510B2 JP52113987A JP11398777A JPS6246510B2 JP S6246510 B2 JPS6246510 B2 JP S6246510B2 JP 52113987 A JP52113987 A JP 52113987A JP 11398777 A JP11398777 A JP 11398777A JP S6246510 B2 JPS6246510 B2 JP S6246510B2
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- powder
- cbn
- compound
- nitrides
- 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
Links
- 238000005520 cutting process Methods 0.000 claims description 66
- 150000001875 compounds Chemical group 0.000 claims description 51
- 239000000843 powder Substances 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 40
- 239000011230 binding agent Substances 0.000 claims description 39
- 229910052751 metal Inorganic materials 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 32
- 150000004767 nitrides Chemical class 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 150000001247 metal acetylides Chemical class 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- 229910052582 BN Inorganic materials 0.000 claims description 15
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 15
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 150000002739 metals Chemical class 0.000 claims description 15
- 229910052726 zirconium Inorganic materials 0.000 claims description 15
- 230000000737 periodic effect Effects 0.000 claims description 14
- 229910001018 Cast iron Inorganic materials 0.000 claims description 12
- 229910052735 hafnium Inorganic materials 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000006104 solid solution Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000011863 silicon-based powder Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims 3
- 150000003624 transition metals Chemical class 0.000 claims 3
- 238000000465 moulding Methods 0.000 claims 2
- 239000011261 inert gas Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 description 35
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 19
- 229910052718 tin Inorganic materials 0.000 description 17
- 239000002585 base Substances 0.000 description 14
- 239000002994 raw material Substances 0.000 description 11
- 239000011812 mixed powder Substances 0.000 description 8
- 229910003460 diamond Inorganic materials 0.000 description 7
- 239000010432 diamond Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 230000003746 surface roughness Effects 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910010038 TiAl Inorganic materials 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000007872 degassing Methods 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 4
- 238000011056 performance test Methods 0.000 description 4
- 229910018575 Al—Ti Inorganic materials 0.000 description 3
- 229910001315 Tool steel Inorganic materials 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000010587 phase diagram Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 229910017083 AlN Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011195 cermet Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- -1 iron group metals Chemical class 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910013627 M-Si Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910010037 TiAlN Inorganic materials 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000009849 vacuum degassing Methods 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Laminated Bodies (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11398777A JPS5446211A (en) | 1977-09-21 | 1977-09-21 | Sintered body for cutting tool and method of making same |
| AU31520/77A AU512633B2 (en) | 1976-12-21 | 1977-12-14 | Sintered tool |
| DE2756512A DE2756512C2 (de) | 1976-12-21 | 1977-12-19 | Verwendung eines Sinterkörpers für ein Werzeug zur spanabhebenden Bearbeitung von Stahl und Gußeisen |
| FR7738377A FR2375155B1 (ko) | 1976-12-21 | 1977-12-20 | |
| GB53344/77A GB1593770A (en) | 1976-12-21 | 1977-12-21 | Sintered compact for a machine tool and a method of producing the compact |
| CA293,584A CA1090062A (en) | 1976-12-21 | 1977-12-21 | Sintered compact for a machining tool and a method of producing the compact |
| US06/119,771 US4334928A (en) | 1976-12-21 | 1980-02-08 | Sintered compact for a machining tool and a method of producing the compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11398777A JPS5446211A (en) | 1977-09-21 | 1977-09-21 | Sintered body for cutting tool and method of making same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5446211A JPS5446211A (en) | 1979-04-12 |
| JPS6246510B2 true JPS6246510B2 (ko) | 1987-10-02 |
Family
ID=14626211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11398777A Granted JPS5446211A (en) | 1976-12-21 | 1977-09-21 | Sintered body for cutting tool and method of making same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5446211A (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569279A (en) * | 1979-06-28 | 1981-01-30 | Sumitomo Electric Industries | Sintered body for cutting tool and its manufacture |
| JPS6035979B2 (ja) * | 1979-08-16 | 1985-08-17 | 東芝タンガロイ株式会社 | 高硬度焼結体 |
| JPS5860678A (ja) * | 1981-10-02 | 1983-04-11 | 三菱マテリアル株式会社 | 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料 |
| JPS61266364A (ja) * | 1985-05-17 | 1986-11-26 | 住友電気工業株式会社 | サンドイツチ構造を有する高硬度焼結体複合材料 |
| JPS63274676A (ja) * | 1987-12-21 | 1988-11-11 | Sumitomo Electric Ind Ltd | 工具用複合焼結体 |
| DE69028360T2 (de) * | 1989-06-09 | 1997-01-23 | Matsushita Electric Ind Co Ltd | Verbundmaterial sowie Verfahren zu seiner Herstellung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5377811A (en) * | 1976-12-21 | 1978-07-10 | Sumitomo Electric Ind Ltd | Sintered material for tools of high hardness and its preparation |
-
1977
- 1977-09-21 JP JP11398777A patent/JPS5446211A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5377811A (en) * | 1976-12-21 | 1978-07-10 | Sumitomo Electric Ind Ltd | Sintered material for tools of high hardness and its preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5446211A (en) | 1979-04-12 |
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