JPH11504078A - 耐熱性成形部品の製造方法 - Google Patents
耐熱性成形部品の製造方法Info
- Publication number
- JPH11504078A JPH11504078A JP8532432A JP53243296A JPH11504078A JP H11504078 A JPH11504078 A JP H11504078A JP 8532432 A JP8532432 A JP 8532432A JP 53243296 A JP53243296 A JP 53243296A JP H11504078 A JPH11504078 A JP H11504078A
- Authority
- JP
- Japan
- Prior art keywords
- resistant molded
- heat
- weight
- molded parts
- manufacturing
- 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
-
- 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
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
-
- 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%
- C22C33/0285—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 Cr, Co, or Ni having a minimum content higher than 5%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.2〜10重量%のアルミニウムと10〜40重量%のクロムとを含有し、残部は 基本的に鉄である鉄−クロム−アルミニウム合金からなる耐熱性成形部品を製造 する方法において、所望の組成の粉末を、直ちに使用し得る所定の形状に熱均衡 加圧成形することを特徴とする耐熱性成形部品の製造方法。 2.製造された製品を予備酸化して、製品表面に酸化アルミニウムの保護層を 形成させる、請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9501534A SE504208C2 (sv) | 1995-04-26 | 1995-04-26 | Sätt vid tillverkning av högtemperaturbeständigt formgods |
SE9501534 | 1995-04-26 | ||
PCT/SE1996/000535 WO1996033831A1 (en) | 1995-04-26 | 1996-04-23 | Method of manufacturing high temperature resistant shaped parts |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11504078A true JPH11504078A (ja) | 1999-04-06 |
JP4384727B2 JP4384727B2 (ja) | 2009-12-16 |
Family
ID=20398090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53243296A Expired - Fee Related JP4384727B2 (ja) | 1995-04-26 | 1996-04-23 | 耐熱性成形部品の製造方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5970306A (ja) |
EP (1) | EP0822875B1 (ja) |
JP (1) | JP4384727B2 (ja) |
KR (1) | KR100425872B1 (ja) |
AU (1) | AU696386B2 (ja) |
DE (1) | DE69617668T2 (ja) |
ES (1) | ES2169239T3 (ja) |
NO (1) | NO974177L (ja) |
SE (1) | SE504208C2 (ja) |
WO (1) | WO1996033831A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003500545A (ja) * | 1999-05-27 | 2003-01-07 | サンドビック アクティエボラーグ | 高温合金の表面改質 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19750964A1 (de) * | 1997-11-18 | 1999-05-20 | Eberspaecher J Gmbh & Co | Brennkammerherstellungsverfahren sowie hiernach gefertigte Brennkammer eines Fahrzeug-Heizgeräts |
SE520561C2 (sv) * | 1998-02-04 | 2003-07-22 | Sandvik Ab | Förfarande för framställning av en dispersionshärdande legering |
ATE525156T1 (de) * | 2006-07-21 | 2011-10-15 | Hoeganaes Ab | Pulver auf eisenbasis |
US20120034101A1 (en) * | 2010-08-09 | 2012-02-09 | James Allister W | Turbine blade squealer tip |
CN113305288B (zh) * | 2021-05-28 | 2023-07-25 | 江苏智林空间装备科技有限公司 | 军用柴油车尾气净化装置用铁铬铝铜镍合金及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293007A (en) * | 1965-11-29 | 1966-12-20 | Carl S Wukusick | Steam corrosion-resistant iron-chromium-aluminum-yttrium alloys and process for making same |
US3964877A (en) * | 1975-08-22 | 1976-06-22 | General Electric Company | Porous high temperature seal abradable member |
US4023966A (en) * | 1975-11-06 | 1977-05-17 | United Technologies Corporation | Method of hot isostatic compaction |
US4077109A (en) * | 1976-05-10 | 1978-03-07 | The International Nickel Company, Inc. | Hot working of metal powders |
US4443249A (en) * | 1982-03-04 | 1984-04-17 | Huntington Alloys Inc. | Production of mechanically alloyed powder |
US4427447A (en) * | 1982-03-31 | 1984-01-24 | Exxon Research And Engineering Co. | Alumina-yttria mixed oxides in dispersion strengthened high temperature alloy powders |
US4619699A (en) * | 1983-08-17 | 1986-10-28 | Exxon Research And Engineering Co. | Composite dispersion strengthened composite metal powders |
US5427601A (en) * | 1990-11-29 | 1995-06-27 | Ngk Insulators, Ltd. | Sintered metal bodies and manufacturing method therefor |
JPH04308064A (ja) * | 1991-04-04 | 1992-10-30 | Daido Steel Co Ltd | 高電気抵抗材料およびその製造方法 |
JPH04308065A (ja) * | 1991-04-04 | 1992-10-30 | Daido Steel Co Ltd | 高電気抵抗材料およびその製造方法 |
-
1995
- 1995-04-26 SE SE9501534A patent/SE504208C2/sv not_active IP Right Cessation
-
1996
- 1996-04-23 AU AU55208/96A patent/AU696386B2/en not_active Ceased
- 1996-04-23 KR KR1019970707500A patent/KR100425872B1/ko not_active IP Right Cessation
- 1996-04-23 JP JP53243296A patent/JP4384727B2/ja not_active Expired - Fee Related
- 1996-04-23 ES ES96912376T patent/ES2169239T3/es not_active Expired - Lifetime
- 1996-04-23 WO PCT/SE1996/000535 patent/WO1996033831A1/en active IP Right Grant
- 1996-04-23 DE DE69617668T patent/DE69617668T2/de not_active Expired - Lifetime
- 1996-04-23 EP EP96912376A patent/EP0822875B1/en not_active Expired - Lifetime
-
1997
- 1997-09-10 NO NO974177A patent/NO974177L/no not_active Application Discontinuation
- 1997-09-30 US US08/943,937 patent/US5970306A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003500545A (ja) * | 1999-05-27 | 2003-01-07 | サンドビック アクティエボラーグ | 高温合金の表面改質 |
Also Published As
Publication number | Publication date |
---|---|
KR19990007976A (ko) | 1999-01-25 |
ES2169239T3 (es) | 2002-07-01 |
NO974177D0 (no) | 1997-09-10 |
DE69617668D1 (de) | 2002-01-17 |
SE504208C2 (sv) | 1996-12-09 |
US5970306A (en) | 1999-10-19 |
KR100425872B1 (ko) | 2004-06-12 |
JP4384727B2 (ja) | 2009-12-16 |
AU696386B2 (en) | 1998-09-10 |
AU5520896A (en) | 1996-11-18 |
DE69617668T2 (de) | 2002-08-14 |
EP0822875B1 (en) | 2001-12-05 |
NO974177L (no) | 1997-09-10 |
EP0822875A1 (en) | 1998-02-11 |
SE9501534D0 (sv) | 1995-04-26 |
SE9501534L (sv) | 1996-10-27 |
WO1996033831A1 (en) | 1996-10-31 |
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