JPS6369760A - 高硬度工具用焼結体およびその製造法 - Google Patents
高硬度工具用焼結体およびその製造法Info
- Publication number
- JPS6369760A JPS6369760A JP62033465A JP3346587A JPS6369760A JP S6369760 A JPS6369760 A JP S6369760A JP 62033465 A JP62033465 A JP 62033465A JP 3346587 A JP3346587 A JP 3346587A JP S6369760 A JPS6369760 A JP S6369760A
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- compound
- binder phase
- powder
- periodic table
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 63
- 239000000843 powder Substances 0.000 claims description 43
- 239000011230 binding agent Substances 0.000 claims description 34
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 150000004767 nitrides Chemical class 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
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 12
- 150000001247 metal acetylides Chemical class 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 230000000737 periodic effect Effects 0.000 claims description 11
- 229910052719 titanium Inorganic materials 0.000 claims description 11
- 229910052726 zirconium Inorganic materials 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 229910052735 hafnium Inorganic materials 0.000 claims description 9
- 150000002739 metals Chemical class 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 239000006104 solid solution Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052723 transition metal Inorganic materials 0.000 claims description 5
- 150000003624 transition metals Chemical class 0.000 claims description 5
- 229910021332 silicide Inorganic materials 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 229910052797 bismuth Inorganic materials 0.000 claims 3
- 238000000465 moulding Methods 0.000 claims 2
- 238000005520 cutting process Methods 0.000 description 41
- 239000002245 particle Substances 0.000 description 22
- 229910003460 diamond Inorganic materials 0.000 description 9
- 239000010432 diamond Substances 0.000 description 9
- 238000005245 sintering Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000011812 mixed powder Substances 0.000 description 7
- 238000010587 phase diagram Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229910052718 tin Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000007872 degassing Methods 0.000 description 4
- 230000000694 effects Effects 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
- 238000005491 wire drawing Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910010038 TiAl Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel 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
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 229910005091 Si3N Inorganic materials 0.000 description 1
- 229910008484 TiSi Inorganic materials 0.000 description 1
- 229910008479 TiSi2 Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- DFJQEGUNXWZVAH-UHFFFAOYSA-N bis($l^{2}-silanylidene)titanium Chemical compound [Si]=[Ti]=[Si] DFJQEGUNXWZVAH-UHFFFAOYSA-N 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
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000000227 grinding Methods 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
- 239000011810 insulating material Substances 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62033465A JPS6369760A (ja) | 1987-02-18 | 1987-02-18 | 高硬度工具用焼結体およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62033465A JPS6369760A (ja) | 1987-02-18 | 1987-02-18 | 高硬度工具用焼結体およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6369760A true JPS6369760A (ja) | 1988-03-29 |
| JPH0215515B2 JPH0215515B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-12 |
Family
ID=12387294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62033465A Granted JPS6369760A (ja) | 1987-02-18 | 1987-02-18 | 高硬度工具用焼結体およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6369760A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02208259A (ja) * | 1989-02-07 | 1990-08-17 | Toshiba Tungaloy Co Ltd | 高密度相窒化ホウ素基反応焼結体及びその製造方法 |
| JPH02282445A (ja) * | 1989-04-25 | 1990-11-20 | Tatsuro Kuratomi | 低温焼結立方晶窒化硼素焼結体およびその製造法 |
| WO2005066381A1 (ja) * | 2004-01-08 | 2005-07-21 | Sumitomo Electric Hardmetal Corp. | 立方晶型窒化硼素焼結体 |
| US7966810B2 (en) | 2005-03-18 | 2011-06-28 | Toyota Jidosha Kabushiki Kaisha | Control device and exhaust purification method of internal combustion engine |
| JP2014214065A (ja) * | 2013-04-26 | 2014-11-17 | 株式会社タンガロイ | 立方晶窒化硼素焼結体および被覆立方晶窒化硼素焼結体 |
-
1987
- 1987-02-18 JP JP62033465A patent/JPS6369760A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02208259A (ja) * | 1989-02-07 | 1990-08-17 | Toshiba Tungaloy Co Ltd | 高密度相窒化ホウ素基反応焼結体及びその製造方法 |
| JPH02282445A (ja) * | 1989-04-25 | 1990-11-20 | Tatsuro Kuratomi | 低温焼結立方晶窒化硼素焼結体およびその製造法 |
| WO2005066381A1 (ja) * | 2004-01-08 | 2005-07-21 | Sumitomo Electric Hardmetal Corp. | 立方晶型窒化硼素焼結体 |
| CN100425721C (zh) * | 2004-01-08 | 2008-10-15 | 住友电工硬质合金株式会社 | 立方晶型氮化硼烧结体 |
| US7524785B2 (en) | 2004-01-08 | 2009-04-28 | Sumitomo Electric Hardmetal Corp. | Cubic boron nitride sintered body |
| US7966810B2 (en) | 2005-03-18 | 2011-06-28 | Toyota Jidosha Kabushiki Kaisha | Control device and exhaust purification method of internal combustion engine |
| JP2014214065A (ja) * | 2013-04-26 | 2014-11-17 | 株式会社タンガロイ | 立方晶窒化硼素焼結体および被覆立方晶窒化硼素焼結体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215515B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-12 |