CN1681614A - 铁系烧结体及其制造方法 - Google Patents
铁系烧结体及其制造方法 Download PDFInfo
- Publication number
- CN1681614A CN1681614A CNA038211920A CN03821192A CN1681614A CN 1681614 A CN1681614 A CN 1681614A CN A038211920 A CNA038211920 A CN A038211920A CN 03821192 A CN03821192 A CN 03821192A CN 1681614 A CN1681614 A CN 1681614A
- Authority
- CN
- China
- Prior art keywords
- sintered body
- iron
- indium
- sintering
- variable color
- 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
Classifications
-
- 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
- C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12993—Surface feature [e.g., rough, mirror]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
| 表层部的In含量 | 抗氧化性 | |||
| 96小时后 | 168小时后 | 336小时后 | ||
| 实施例1 | 0.05at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例2 | 0.1at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例3 | 0.5at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例4 | 1at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例5 | 3at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例6 | 5at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 实施例7 | 0.05at% | ◎没有变色 | ○变色很少 | ○变色很少 |
| 比较例1 | 0at% | ×急剧变色 | ×急剧变色 | ×急剧变色 |
| 比较例2 | 0at% | ×急剧变色 | ×急剧变色 | ×急剧变色 |
| 比较例3 | 0.005at% | △稍微变色 | ×急剧变色 | ×急剧变色 |
Claims (3)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002263974 | 2002-09-10 | ||
| JP263974/2002 | 2002-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1681614A true CN1681614A (zh) | 2005-10-12 |
| CN1287936C CN1287936C (zh) | 2006-12-06 |
Family
ID=31986479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB038211920A Expired - Fee Related CN1287936C (zh) | 2002-09-10 | 2003-09-01 | 铁系烧结体及其制造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7347969B2 (zh) |
| EP (1) | EP1541262B1 (zh) |
| JP (1) | JP4188915B2 (zh) |
| CN (1) | CN1287936C (zh) |
| MY (1) | MY140252A (zh) |
| TW (1) | TWI233845B (zh) |
| WO (1) | WO2004024375A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4526758B2 (ja) * | 2002-09-11 | 2010-08-18 | 日鉱金属株式会社 | 珪化鉄粉末及びその製造方法 |
| JP4388263B2 (ja) * | 2002-09-11 | 2009-12-24 | 日鉱金属株式会社 | 珪化鉄スパッタリングターゲット及びその製造方法 |
| JP4745239B2 (ja) * | 2004-08-30 | 2011-08-10 | Jx日鉱日石金属株式会社 | 鉄を主成分とする粉末冶金用金属粉末及び鉄系焼結体 |
| WO2006025188A1 (ja) * | 2004-08-30 | 2006-03-09 | Nippon Mining & Metals Co., Ltd. | 鉄を主成分とする粉末冶金用金属粉末及び鉄系焼結体 |
| WO2007111593A1 (en) | 2006-03-24 | 2007-10-04 | Mesabi Nugget Llc | Granulated metallic iron superior in rust resistance and method for producing the same |
| MY156386A (en) | 2010-08-31 | 2016-02-15 | Jx Nippon Mining & Metals Corp | Fe-pt-based ferromagnetic material sputtering target |
| BR112014032621B1 (pt) | 2012-08-31 | 2021-02-17 | Nippon Steel Corporation | tubo de aço inoxidável duplex e seu método de produção |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2367407A (en) * | 1943-12-28 | 1945-01-16 | Fish Schurman Corp | Abrasive bonding alloy |
| US2799080A (en) * | 1954-06-28 | 1957-07-16 | Glacier Co Ltd | Bearings and bearing materials and method of making same |
| US4000982A (en) * | 1975-04-10 | 1977-01-04 | Taiho Kogyo Co., Ltd. | Bearing material |
| JPS5983703A (ja) * | 1982-11-02 | 1984-05-15 | Nippon Funmatsu Gokin Kk | 焼結鉄部材の製造法 |
| JPS6134101A (ja) | 1984-07-25 | 1986-02-18 | Sumitomo Special Metals Co Ltd | 永久磁石用合金粉末の成型改良剤 |
| JPH04176801A (ja) * | 1990-11-09 | 1992-06-24 | Kobe Steel Ltd | 快削性焼結鋼粉末 |
| JP3209291B2 (ja) * | 1992-11-30 | 2001-09-17 | 旭化成株式会社 | 磁性材料とその製造方法 |
| JPH06290919A (ja) | 1993-03-31 | 1994-10-18 | Hitachi Metals Ltd | 希土類−鉄−ボロン系永久磁石およびその製造方法 |
| EP1073069A1 (en) * | 1993-11-02 | 2001-01-31 | TDK Corporation | Preparation of permanent magnet |
| JPH1046201A (ja) | 1996-07-29 | 1998-02-17 | Nikko Gould Foil Kk | 粉末冶金用添加剤並びに焼結体の製造方法 |
| JP3594286B2 (ja) * | 1998-05-21 | 2004-11-24 | 東洋鋼鈑株式会社 | 電池ケース用表面処理鋼板、それを用いた電池ケース、それらの製造方法及び電池 |
| US6132487A (en) * | 1998-11-11 | 2000-10-17 | Nikko Materials Company, Limited | Mixed powder for powder metallurgy, sintered compact of powder metallurgy, and methods for the manufacturing thereof |
| JP3641222B2 (ja) * | 2001-06-22 | 2005-04-20 | 株式会社日鉱マテリアルズ | 粉末冶金用混合粉 |
| JP4234380B2 (ja) * | 2002-09-10 | 2009-03-04 | 日鉱金属株式会社 | 粉末冶金用金属粉末及び鉄系焼結体 |
| US7342969B2 (en) * | 2003-07-28 | 2008-03-11 | Intel Corporation | Signaling with multiple clocks |
| WO2006025188A1 (ja) * | 2004-08-30 | 2006-03-09 | Nippon Mining & Metals Co., Ltd. | 鉄を主成分とする粉末冶金用金属粉末及び鉄系焼結体 |
| JP4745239B2 (ja) * | 2004-08-30 | 2011-08-10 | Jx日鉱日石金属株式会社 | 鉄を主成分とする粉末冶金用金属粉末及び鉄系焼結体 |
-
2003
- 2003-08-28 TW TW092123704A patent/TWI233845B/zh not_active IP Right Cessation
- 2003-09-01 CN CNB038211920A patent/CN1287936C/zh not_active Expired - Fee Related
- 2003-09-01 WO PCT/JP2003/011153 patent/WO2004024375A1/ja not_active Ceased
- 2003-09-01 US US10/526,295 patent/US7347969B2/en not_active Expired - Lifetime
- 2003-09-01 EP EP03795275A patent/EP1541262B1/en not_active Expired - Lifetime
- 2003-09-01 JP JP2004535895A patent/JP4188915B2/ja not_active Expired - Fee Related
- 2003-09-08 MY MYPI20033379A patent/MY140252A/en unknown
-
2008
- 2008-02-01 US US12/024,232 patent/US7727639B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1541262A4 (en) | 2006-11-08 |
| TW200410776A (en) | 2004-07-01 |
| US7727639B2 (en) | 2010-06-01 |
| EP1541262B1 (en) | 2011-11-09 |
| US7347969B2 (en) | 2008-03-25 |
| JP4188915B2 (ja) | 2008-12-03 |
| WO2004024375A1 (ja) | 2004-03-25 |
| EP1541262A1 (en) | 2005-06-15 |
| CN1287936C (zh) | 2006-12-06 |
| US20050271540A1 (en) | 2005-12-08 |
| US20080138642A1 (en) | 2008-06-12 |
| MY140252A (en) | 2009-12-31 |
| TWI233845B (en) | 2005-06-11 |
| JPWO2004024375A1 (ja) | 2006-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JX NIPPON MINING + METALS CORPORATION Free format text: FORMER NAME: NIPPON MINING + METALS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: JX Nippon Mining & Metals Corporation Address before: Tokyo, Japan Patentee before: Nippon Mining & Metals Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: JX NIPPON MINING & METALS CORPORATION Address before: Tokyo, Japan Patentee before: JX Nippon Mining & Metals Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20200901 |