JPS57145961A - High hardness sintered body for cutting - Google Patents
High hardness sintered body for cuttingInfo
- Publication number
- JPS57145961A JPS57145961A JP3149281A JP3149281A JPS57145961A JP S57145961 A JPS57145961 A JP S57145961A JP 3149281 A JP3149281 A JP 3149281A JP 3149281 A JP3149281 A JP 3149281A JP S57145961 A JPS57145961 A JP S57145961A
- Authority
- JP
- Japan
- Prior art keywords
- component
- binder
- carbide
- oxide
- group
- 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.)
- Granted
Links
- 239000011230 binding agent Substances 0.000 abstract 4
- 229910052582 BN Inorganic materials 0.000 abstract 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 3
- 239000013078 crystal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- 229910001208 Crucible steel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000010962 carbon steel Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 229910052984 zinc sulfide Inorganic materials 0.000 abstract 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3149281A JPS57145961A (en) | 1981-03-05 | 1981-03-05 | High hardness sintered body for cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3149281A JPS57145961A (en) | 1981-03-05 | 1981-03-05 | High hardness sintered body for cutting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57145961A true JPS57145961A (en) | 1982-09-09 |
| JPS6334218B2 JPS6334218B2 (enrdf_load_stackoverflow) | 1988-07-08 |
Family
ID=12332745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3149281A Granted JPS57145961A (en) | 1981-03-05 | 1981-03-05 | High hardness sintered body for cutting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57145961A (enrdf_load_stackoverflow) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5377811A (en) * | 1976-12-21 | 1978-07-10 | Sumitomo Electric Ind Ltd | Sintered material for tools of high hardness and its preparation |
| JPS5531517A (en) * | 1978-08-21 | 1980-03-05 | Mitsubishi Metal Corp | Sintered material with tenacity and wear resistance for cutting tool |
| JPS55130859A (en) * | 1979-04-02 | 1980-10-11 | Sumitomo Electric Industries | Sintered body with high hardness for cuttinggworking cast iron and its preparation |
-
1981
- 1981-03-05 JP JP3149281A patent/JPS57145961A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5377811A (en) * | 1976-12-21 | 1978-07-10 | Sumitomo Electric Ind Ltd | Sintered material for tools of high hardness and its preparation |
| JPS5531517A (en) * | 1978-08-21 | 1980-03-05 | Mitsubishi Metal Corp | Sintered material with tenacity and wear resistance for cutting tool |
| JPS55130859A (en) * | 1979-04-02 | 1980-10-11 | Sumitomo Electric Industries | Sintered body with high hardness for cuttinggworking cast iron and its preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334218B2 (enrdf_load_stackoverflow) | 1988-07-08 |
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