KR0125768B1 - 베인 재료 및 그 제조방법 - Google Patents
베인 재료 및 그 제조방법Info
- Publication number
- KR0125768B1 KR0125768B1 KR1019940013276A KR19940013276A KR0125768B1 KR 0125768 B1 KR0125768 B1 KR 0125768B1 KR 1019940013276 A KR1019940013276 A KR 1019940013276A KR 19940013276 A KR19940013276 A KR 19940013276A KR 0125768 B1 KR0125768 B1 KR 0125768B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- nitride
- vane material
- carbide
- vane
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Ceramic Products (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5140437A JPH06346184A (ja) | 1993-06-11 | 1993-06-11 | ベーン用材料およびその製造方法 |
JP93-140437 | 1993-06-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950000913A KR950000913A (ko) | 1995-01-03 |
KR0125768B1 true KR0125768B1 (ko) | 1997-12-26 |
Family
ID=15268635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940013276A Expired - Fee Related KR0125768B1 (ko) | 1993-06-11 | 1994-06-10 | 베인 재료 및 그 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5754935A (ko) |
JP (1) | JPH06346184A (ko) |
KR (1) | KR0125768B1 (ko) |
CN (1) | CN1099430A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007030079A1 (en) * | 2005-09-08 | 2007-03-15 | Erasteel Kloster Aktiebolag | Powder metallurgically manufactured high speed steel |
US7918915B2 (en) * | 2006-09-22 | 2011-04-05 | Höganäs Ab | Specific chromium, molybdenum and carbon iron-based metallurgical powder composition capable of better compressibility and method of production |
KR100698020B1 (ko) * | 2006-09-26 | 2007-03-28 | 김경호 | 절첩형 바둑판 |
JP2014084826A (ja) * | 2012-10-25 | 2014-05-12 | Riken Corp | ロータリーコンプレッサー用ベーン |
CN108715976B (zh) * | 2018-05-25 | 2020-07-17 | 山东钢铁股份有限公司 | 一种Ti-Zr-C颗粒增强型耐磨钢及其制备方法 |
CN108660378A (zh) * | 2018-06-15 | 2018-10-16 | 河南科技大学 | 一种高氮合金钢及其制备方法 |
CN114622122B (zh) * | 2022-03-04 | 2022-11-08 | 长沙市萨普新材料有限公司 | 一种高铌铁基超硬材料及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2902139C2 (de) * | 1978-01-21 | 1985-10-17 | Sumitomo Electric Industries, Ltd., Osaka | Gesintertes Hartmetall und Verfahren zu dessen Herstellung |
US4880461A (en) * | 1985-08-18 | 1989-11-14 | Hitachi Metals, Ltd. | Super hard high-speed tool steel |
US4857108A (en) * | 1986-11-20 | 1989-08-15 | Sandvik Ab | Cemented carbonitride alloy with improved plastic deformation resistance |
JP2710934B2 (ja) * | 1987-07-23 | 1998-02-10 | 日立金属株式会社 | サーメット合金 |
US4983212A (en) * | 1987-10-26 | 1991-01-08 | Hitachi Metals, Ltd. | Cermet alloys and composite mechanical parts made by employing them |
DE3806602A1 (de) * | 1988-03-02 | 1988-07-07 | Krupp Gmbh | Hartmetallkoerper |
US5145585A (en) * | 1990-02-09 | 1992-09-08 | Coke Alden L | Method and apparatus for treating water in a cooling system |
JP3520093B2 (ja) * | 1991-02-27 | 2004-04-19 | 本田技研工業株式会社 | 二次硬化型高温耐摩耗性焼結合金 |
JP3182794B2 (ja) * | 1991-07-08 | 2001-07-03 | 日立金属株式会社 | ベーン用材料およびベーン |
JPH059660A (ja) * | 1991-07-08 | 1993-01-19 | Hitachi Metals Ltd | ベーン用材料およびベーン |
JP2792391B2 (ja) * | 1993-05-21 | 1998-09-03 | 株式会社神戸製鋼所 | サーメット焼結体 |
-
1993
- 1993-06-11 JP JP5140437A patent/JPH06346184A/ja active Pending
-
1994
- 1994-06-10 CN CN94106428A patent/CN1099430A/zh active Pending
- 1994-06-10 KR KR1019940013276A patent/KR0125768B1/ko not_active Expired - Fee Related
- 1994-06-10 US US08/258,665 patent/US5754935A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1099430A (zh) | 1995-03-01 |
JPH06346184A (ja) | 1994-12-20 |
KR950000913A (ko) | 1995-01-03 |
US5754935A (en) | 1998-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
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R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
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PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20001010 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20001010 |
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P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |