JPH0135041B2 - - Google Patents
Info
- Publication number
- JPH0135041B2 JPH0135041B2 JP55087793A JP8779380A JPH0135041B2 JP H0135041 B2 JPH0135041 B2 JP H0135041B2 JP 55087793 A JP55087793 A JP 55087793A JP 8779380 A JP8779380 A JP 8779380A JP H0135041 B2 JPH0135041 B2 JP H0135041B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- sintered body
- powder
- group
- combination
- 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
- 239000000843 powder Substances 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 13
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000011812 mixed powder Substances 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000956 alloy Substances 0.000 description 10
- 239000000919 ceramic Substances 0.000 description 9
- 238000002156 mixing Methods 0.000 description 7
- 238000005245 sintering Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 150000001247 metal acetylides Chemical class 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- -1 and carbonitrides Chemical class 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- ITWBWJFEJCHKSN-UHFFFAOYSA-N 1,4,7-triazonane Chemical compound C1CNCCNCCN1 ITWBWJFEJCHKSN-UHFFFAOYSA-N 0.000 description 1
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910020630 Co Ni Inorganic materials 0.000 description 1
- 229910002440 Co–Ni Inorganic materials 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 229910003178 Mo2C Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 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
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical group N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Powder Metallurgy (AREA)
- Chemical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8779380A JPS5717466A (en) | 1980-06-30 | 1980-06-30 | Si3n4 sintered body for tool and manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8779380A JPS5717466A (en) | 1980-06-30 | 1980-06-30 | Si3n4 sintered body for tool and manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5717466A JPS5717466A (en) | 1982-01-29 |
| JPH0135041B2 true JPH0135041B2 (de) | 1989-07-24 |
Family
ID=13924850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8779380A Granted JPS5717466A (en) | 1980-06-30 | 1980-06-30 | Si3n4 sintered body for tool and manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5717466A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2820709C2 (de) * | 1978-01-13 | 1984-09-20 | Orion Research Inc., Cambridge, Mass. | Verfahren zum Anheben oder Erniedrigen des pH-Werts eines Probenstroms |
| JPS5921580A (ja) * | 1982-07-26 | 1984-02-03 | 住友電気工業株式会社 | 鉄および鉄合金用塑性加工工具 |
| JPS5941446A (ja) * | 1982-08-31 | 1984-03-07 | Toshiba Tungaloy Co Ltd | 高強度耐摩耗性窒化硅素基焼結体 |
| JPS5986910U (ja) * | 1982-12-03 | 1984-06-12 | 小川 英昭 | サ−クル主軸装置 |
| US5178647A (en) * | 1983-07-29 | 1993-01-12 | Kabushiki Kaisha Toshiba | Wear-resistant member |
| ES2084850T3 (es) * | 1991-02-15 | 1996-05-16 | Sumitomo Electric Industries | Herramienta de nitruro de silicio sinterizado. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5595679A (en) * | 1979-01-16 | 1980-07-21 | Asahi Glass Co Ltd | Silicon nitride sintered body |
| JPS5632377A (en) * | 1979-08-20 | 1981-04-01 | Mitsubishi Metal Corp | Silicon nitride base sintered material for cutting tool |
-
1980
- 1980-06-30 JP JP8779380A patent/JPS5717466A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5595679A (en) * | 1979-01-16 | 1980-07-21 | Asahi Glass Co Ltd | Silicon nitride sintered body |
| JPS5632377A (en) * | 1979-08-20 | 1981-04-01 | Mitsubishi Metal Corp | Silicon nitride base sintered material for cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5717466A (en) | 1982-01-29 |
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