JPS6241193B2 - - Google Patents
Info
- Publication number
- JPS6241193B2 JPS6241193B2 JP57093752A JP9375282A JPS6241193B2 JP S6241193 B2 JPS6241193 B2 JP S6241193B2 JP 57093752 A JP57093752 A JP 57093752A JP 9375282 A JP9375282 A JP 9375282A JP S6241193 B2 JPS6241193 B2 JP S6241193B2
- Authority
- JP
- Japan
- Prior art keywords
- sialon
- powder
- cutting
- wear
- composition
- 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
- 239000000463 material Substances 0.000 claims description 31
- 238000005520 cutting process Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 16
- 150000004767 nitrides Chemical class 0.000 claims description 11
- 150000001247 metal acetylides Chemical class 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 32
- 239000002245 particle Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 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
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57093752A JPS58213678A (ja) | 1982-06-01 | 1982-06-01 | 切削工具および耐摩耗工具用サイアロン基焼結材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57093752A JPS58213678A (ja) | 1982-06-01 | 1982-06-01 | 切削工具および耐摩耗工具用サイアロン基焼結材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58213678A JPS58213678A (ja) | 1983-12-12 |
| JPS6241193B2 true JPS6241193B2 (de) | 1987-09-01 |
Family
ID=14091156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57093752A Granted JPS58213678A (ja) | 1982-06-01 | 1982-06-01 | 切削工具および耐摩耗工具用サイアロン基焼結材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58213678A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989007092A1 (en) * | 1988-01-28 | 1989-08-10 | Hitachi Metals, Ltd. | Electroconductive sialon sinter and heater |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62275070A (ja) * | 1984-11-09 | 1987-11-30 | 日立金属株式会社 | 導電性サイアロン焼結体およびその製造方法 |
| DE3990082T1 (de) * | 1988-01-28 | 1990-01-11 | Hitachi Metals Ltd | Sinterkoerper aus leitfaehigem sialon und ein daraus gefertigtes heizelement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239508A (en) * | 1975-09-23 | 1977-03-26 | Sumitomo Electric Ind Ltd | Composite ceramic tool |
| JPS52147607A (en) * | 1976-06-03 | 1977-12-08 | Lucas Industries Ltd | Manufacture of ceramic materials |
| JPS5632377A (en) * | 1979-08-20 | 1981-04-01 | Mitsubishi Metal Corp | Silicon nitride base sintered material for cutting tool |
| JPS56129667A (en) * | 1980-03-12 | 1981-10-09 | Kagaku Gijutsucho Mukizai | Manufacture of alpha-sialon sintered body |
| JPS58213679A (ja) * | 1982-05-20 | 1983-12-12 | ジ−・テイ−・イ−・ラボラトリ−ズ・インコ−ポレ−テツド | 複合セラミツク切削工具及びその製造方法 |
-
1982
- 1982-06-01 JP JP57093752A patent/JPS58213678A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239508A (en) * | 1975-09-23 | 1977-03-26 | Sumitomo Electric Ind Ltd | Composite ceramic tool |
| JPS52147607A (en) * | 1976-06-03 | 1977-12-08 | Lucas Industries Ltd | Manufacture of ceramic materials |
| JPS5632377A (en) * | 1979-08-20 | 1981-04-01 | Mitsubishi Metal Corp | Silicon nitride base sintered material for cutting tool |
| JPS56129667A (en) * | 1980-03-12 | 1981-10-09 | Kagaku Gijutsucho Mukizai | Manufacture of alpha-sialon sintered body |
| JPS58213679A (ja) * | 1982-05-20 | 1983-12-12 | ジ−・テイ−・イ−・ラボラトリ−ズ・インコ−ポレ−テツド | 複合セラミツク切削工具及びその製造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989007092A1 (en) * | 1988-01-28 | 1989-08-10 | Hitachi Metals, Ltd. | Electroconductive sialon sinter and heater |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58213678A (ja) | 1983-12-12 |
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