JPS644986B2 - - Google Patents
Info
- Publication number
- JPS644986B2 JPS644986B2 JP59199746A JP19974684A JPS644986B2 JP S644986 B2 JPS644986 B2 JP S644986B2 JP 59199746 A JP59199746 A JP 59199746A JP 19974684 A JP19974684 A JP 19974684A JP S644986 B2 JPS644986 B2 JP S644986B2
- Authority
- JP
- Japan
- Prior art keywords
- cbn
- sintered body
- cutting
- tin
- powder
- 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 34
- 239000000203 mixture Substances 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229910052582 BN Inorganic materials 0.000 claims description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 4
- 238000007796 conventional method Methods 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 22
- 229910052718 tin Inorganic materials 0.000 description 22
- 239000010936 titanium Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 15
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 229910000997 High-speed steel Inorganic materials 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000000635 electron micrograph Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910010038 TiAl Inorganic materials 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59199746A JPS6177670A (ja) | 1984-09-25 | 1984-09-25 | 切削工具用立方晶窒化硼素基焼結体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59199746A JPS6177670A (ja) | 1984-09-25 | 1984-09-25 | 切削工具用立方晶窒化硼素基焼結体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6177670A JPS6177670A (ja) | 1986-04-21 |
| JPS644986B2 true JPS644986B2 (ko) | 1989-01-27 |
Family
ID=16412938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59199746A Granted JPS6177670A (ja) | 1984-09-25 | 1984-09-25 | 切削工具用立方晶窒化硼素基焼結体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177670A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3806602A1 (de) * | 1988-03-02 | 1988-07-07 | Krupp Gmbh | Hartmetallkoerper |
| CN1321939C (zh) * | 2004-07-15 | 2007-06-20 | 中国科学院金属研究所 | 一种用三氧化二铝弥散强化钛二铝氮陶瓷复合材料及其制备方法 |
-
1984
- 1984-09-25 JP JP59199746A patent/JPS6177670A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6177670A (ja) | 1986-04-21 |
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