JPH0132192B2 - - Google Patents
Info
- Publication number
- JPH0132192B2 JPH0132192B2 JP59059146A JP5914684A JPH0132192B2 JP H0132192 B2 JPH0132192 B2 JP H0132192B2 JP 59059146 A JP59059146 A JP 59059146A JP 5914684 A JP5914684 A JP 5914684A JP H0132192 B2 JPH0132192 B2 JP H0132192B2
- Authority
- JP
- Japan
- Prior art keywords
- cbn
- boron nitride
- coating layer
- ratio
- cutting
- 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
- 239000000919 ceramic Substances 0.000 claims description 26
- 238000005520 cutting process Methods 0.000 claims description 21
- 239000011247 coating layer Substances 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 12
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 10
- 229910052582 BN Inorganic materials 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 150000004767 nitrides Chemical class 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 150000001247 metal acetylides Chemical class 0.000 claims description 3
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 2
- 239000006104 solid solution Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000010884 ion-beam technique Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000760 Hardened steel Inorganic materials 0.000 description 2
- 239000010730 cutting oil Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- -1 iron group metals Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000012764 semi-quantitative analysis Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914684A JPS60204686A (ja) | 1984-03-27 | 1984-03-27 | 切削工具用表面被覆立方晶窒化硼素基セラミツク部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914684A JPS60204686A (ja) | 1984-03-27 | 1984-03-27 | 切削工具用表面被覆立方晶窒化硼素基セラミツク部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60204686A JPS60204686A (ja) | 1985-10-16 |
| JPH0132192B2 true JPH0132192B2 (de) | 1989-06-29 |
Family
ID=13104898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5914684A Granted JPS60204686A (ja) | 1984-03-27 | 1984-03-27 | 切削工具用表面被覆立方晶窒化硼素基セラミツク部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60204686A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5407487B2 (ja) * | 2009-03-30 | 2014-02-05 | 三菱マテリアル株式会社 | 表面被覆切削工具 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5795881A (en) * | 1980-12-03 | 1982-06-14 | Sumitomo Electric Industries | Coated ceramic tool |
| JPS598679A (ja) * | 1982-07-07 | 1984-01-17 | 住友電気工業株式会社 | 被覆硬質焼結体 |
| JPS5950076A (ja) * | 1982-09-13 | 1984-03-22 | 三菱マテリアル株式会社 | 立方晶窒化硼素基超高圧焼結材料 |
-
1984
- 1984-03-27 JP JP5914684A patent/JPS60204686A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5795881A (en) * | 1980-12-03 | 1982-06-14 | Sumitomo Electric Industries | Coated ceramic tool |
| JPS598679A (ja) * | 1982-07-07 | 1984-01-17 | 住友電気工業株式会社 | 被覆硬質焼結体 |
| JPS5950076A (ja) * | 1982-09-13 | 1984-03-22 | 三菱マテリアル株式会社 | 立方晶窒化硼素基超高圧焼結材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60204686A (ja) | 1985-10-16 |
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