JPS6256943B2 - - Google Patents
Info
- Publication number
- JPS6256943B2 JPS6256943B2 JP19828484A JP19828484A JPS6256943B2 JP S6256943 B2 JPS6256943 B2 JP S6256943B2 JP 19828484 A JP19828484 A JP 19828484A JP 19828484 A JP19828484 A JP 19828484A JP S6256943 B2 JPS6256943 B2 JP S6256943B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- powder
- particles
- cemented carbide
- particle size
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19828484A JPS6176646A (ja) | 1984-09-21 | 1984-09-21 | 炭化タングステン基超硬合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19828484A JPS6176646A (ja) | 1984-09-21 | 1984-09-21 | 炭化タングステン基超硬合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6176646A JPS6176646A (ja) | 1986-04-19 |
| JPS6256943B2 true JPS6256943B2 (en, 2012) | 1987-11-27 |
Family
ID=16388561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19828484A Granted JPS6176646A (ja) | 1984-09-21 | 1984-09-21 | 炭化タングステン基超硬合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176646A (en, 2012) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0657865B2 (ja) * | 1987-01-13 | 1994-08-03 | 日立ツ−ル株式会社 | 超微粒超硬合金 |
| JP2002155336A (ja) * | 2000-11-15 | 2002-05-31 | Fuji Dies Kk | 伝熱管製造用帯状板への溝加工用ロール |
| US20050072269A1 (en) * | 2003-10-03 | 2005-04-07 | Debangshu Banerjee | Cemented carbide blank suitable for electric discharge machining and cemented carbide body made by electric discharge machining |
| JP4746310B2 (ja) * | 2004-11-30 | 2011-08-10 | 住友電工ハードメタル株式会社 | 金型 |
| JP5235624B2 (ja) * | 2008-11-25 | 2013-07-10 | 京セラ株式会社 | 炭化タングステン基超硬合金およびそれを用いた回転工具 |
| JP6068830B2 (ja) * | 2011-05-12 | 2017-01-25 | 株式会社タンガロイ | 超硬合金および被覆超硬合金 |
| EP3084028B1 (en) * | 2013-12-17 | 2019-11-20 | Hyperion Materials & Technologies (Sweden) AB | Composition for a novel grade for cutting tools |
| KR20210091809A (ko) | 2018-12-13 | 2021-07-22 | 씽크 써지컬, 인크. | 니켈 모재중 미립자 탄화텅스텐으로 제조된 수술 용품 |
-
1984
- 1984-09-21 JP JP19828484A patent/JPS6176646A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6176646A (ja) | 1986-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |