JPH0450373B2 - - Google Patents
Info
- Publication number
- JPH0450373B2 JPH0450373B2 JP61252763A JP25276386A JPH0450373B2 JP H0450373 B2 JPH0450373 B2 JP H0450373B2 JP 61252763 A JP61252763 A JP 61252763A JP 25276386 A JP25276386 A JP 25276386A JP H0450373 B2 JPH0450373 B2 JP H0450373B2
- Authority
- JP
- Japan
- Prior art keywords
- hard phase
- weight
- carbide
- phase
- titanium
- 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 - Lifetime
Links
- 239000000956 alloy Substances 0.000 claims description 62
- 229910045601 alloy Inorganic materials 0.000 claims description 62
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 51
- 239000002245 particle Substances 0.000 claims description 31
- 238000005520 cutting process Methods 0.000 claims description 29
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 23
- 239000006104 solid solution Substances 0.000 claims description 18
- 230000000737 periodic effect Effects 0.000 claims description 15
- 229910052721 tungsten Inorganic materials 0.000 claims description 15
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims description 12
- 150000004767 nitrides Chemical class 0.000 claims description 11
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 11
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 claims description 7
- 229910039444 MoC Inorganic materials 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 description 99
- 239000000843 powder Substances 0.000 description 23
- 239000011230 binding agent Substances 0.000 description 21
- 229910052757 nitrogen Inorganic materials 0.000 description 19
- 229910052799 carbon Inorganic materials 0.000 description 17
- 229920001169 thermoplastic Polymers 0.000 description 16
- 239000004416 thermosoftening plastic Substances 0.000 description 16
- 239000010936 titanium Substances 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 15
- 238000005245 sintering Methods 0.000 description 13
- 230000035939 shock Effects 0.000 description 12
- 239000007858 starting material Substances 0.000 description 12
- 229910052719 titanium Inorganic materials 0.000 description 12
- 150000002739 metals Chemical class 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 9
- 238000002156 mixing Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 229910052715 tantalum Inorganic materials 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25276386A JPS63109139A (ja) | 1986-10-23 | 1986-10-23 | 切削工具部品用炭化チタン系焼結合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25276386A JPS63109139A (ja) | 1986-10-23 | 1986-10-23 | 切削工具部品用炭化チタン系焼結合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63109139A JPS63109139A (ja) | 1988-05-13 |
| JPH0450373B2 true JPH0450373B2 (xx) | 1992-08-14 |
Family
ID=17241953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25276386A Granted JPS63109139A (ja) | 1986-10-23 | 1986-10-23 | 切削工具部品用炭化チタン系焼結合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63109139A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186739A (en) * | 1989-02-22 | 1993-02-16 | Sumitomo Electric Industries, Ltd. | Cermet alloy containing nitrogen |
| GB0915971D0 (en) * | 2009-09-11 | 2009-10-28 | Element Six Ltd | Polycrysalline diamond composite compact elements, tools incorporating same, method for making same and method for using same |
| WO2019159781A1 (ja) | 2018-02-13 | 2019-08-22 | 三菱マテリアル株式会社 | ＴｉＮ基焼結体およびＴｉＮ基焼結体製切削工具 |
| JP7185844B2 (ja) | 2018-02-13 | 2022-12-08 | 三菱マテリアル株式会社 | ＴｉＮ基焼結体およびＴｉＮ基焼結体製切削工具 |
| JP7008906B2 (ja) * | 2018-09-06 | 2022-02-10 | 三菱マテリアル株式会社 | ＴｉＮ基焼結体およびＴｉＮ基焼結体製切削工具 |
| JP6922110B1 (ja) | 2020-10-09 | 2021-08-18 | 日本タングステン株式会社 | 粉砕・撹拌・混合・混練機部材 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5321016A (en) * | 1976-08-11 | 1978-02-27 | Hitachi Metals Ltd | Superhard alloy showing superior resistance to oxidation and highhtemperature hardness |
| JPS5391007A (en) * | 1977-01-24 | 1978-08-10 | Nippon Shinkinzoku Kk | High strength sintered alloy belonging to titanium nitride |
| JPS59229431A (ja) * | 1983-05-20 | 1984-12-22 | Mitsubishi Metal Corp | 切削工具用高靭性サ−メツトの製造法 |
| JPS602647A (ja) * | 1983-06-20 | 1985-01-08 | Mitsubishi Metal Corp | 切削工具用炭化タングステン基超硬合金 |
| JPS6173857A (ja) * | 1984-09-19 | 1986-04-16 | Mitsubishi Metal Corp | 切削工具用サ−メツト |
-
1986
- 1986-10-23 JP JP25276386A patent/JPS63109139A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5321016A (en) * | 1976-08-11 | 1978-02-27 | Hitachi Metals Ltd | Superhard alloy showing superior resistance to oxidation and highhtemperature hardness |
| JPS5391007A (en) * | 1977-01-24 | 1978-08-10 | Nippon Shinkinzoku Kk | High strength sintered alloy belonging to titanium nitride |
| JPS59229431A (ja) * | 1983-05-20 | 1984-12-22 | Mitsubishi Metal Corp | 切削工具用高靭性サ−メツトの製造法 |
| JPS602647A (ja) * | 1983-06-20 | 1985-01-08 | Mitsubishi Metal Corp | 切削工具用炭化タングステン基超硬合金 |
| JPS6173857A (ja) * | 1984-09-19 | 1986-04-16 | Mitsubishi Metal Corp | 切削工具用サ−メツト |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63109139A (ja) | 1988-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |