RU2002120541A - METHOD FOR PRODUCING FECRA1 MATERIAL AND MATERIAL AS SUCH - Google Patents

METHOD FOR PRODUCING FECRA1 MATERIAL AND MATERIAL AS SUCH

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Publication number
RU2002120541A
RU2002120541A RU2002120541/02A RU2002120541A RU2002120541A RU 2002120541 A RU2002120541 A RU 2002120541A RU 2002120541/02 A RU2002120541/02 A RU 2002120541/02A RU 2002120541 A RU2002120541 A RU 2002120541A RU 2002120541 A RU2002120541 A RU 2002120541A
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RU
Russia
Prior art keywords
spraying
gas
powder
balance
oxygen
Prior art date
Application number
RU2002120541/02A
Other languages
Russian (ru)
Other versions
RU2245762C2 (en
Inventor
Рогер БЕРГЛУНД
Йонас МАГНУССОН
Бо ЙЕНССОН
Original Assignee
Сандвик Аб
Priority date (The priority date 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 date listed.)
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Priority claimed from SE0000002A external-priority patent/SE0000002L/en
Application filed by Сандвик Аб filed Critical Сандвик Аб
Publication of RU2002120541A publication Critical patent/RU2002120541A/en
Application granted granted Critical
Publication of RU2245762C2 publication Critical patent/RU2245762C2/en

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Claims (9)

1. Способ получения FeCrAl материала путем газового распыления, при этом указанный материал также содержит в дополнение к железу (Fe), хрому (Cr) и алюминию (Al) неосновные фракции одного или нескольких материалов, таких как молибден (Мо), гафний (Hf), цирконий (Zr), иттрий (Y), азот (N), углерод (С) и кислород (О), отличающийся тем, что получают такую подлежащую распылению плавку, чтобы она содержала 0,05-0,50 мас.% тантала (Та) и в то же время меньше, чем 0,10 мас.% титана (Ti).1. A method of producing a FeCrAl material by gas spraying, the material also containing, in addition to iron (Fe), chromium (Cr) and aluminum (Al), minor fractions of one or more materials, such as molybdenum (Mo), hafnium (Hf ), zirconium (Zr), yttrium (Y), nitrogen (N), carbon (C) and oxygen (O), characterized in that the melting to be sprayed is obtained so that it contains 0.05-0.50 wt.% tantalum (Ta) and at the same time less than 0.10 wt.% titanium (Ti). 2. Способ по п.1, отличающийся тем, что в качестве газа для распыления используют газообразный азот (N2) и к газу для распыления добавляют определенное количество газообразного кислорода (O2), где указанное количество газообразного кислорода является таким, чтобы полученный после распыления порошок содержал 0,02-0,10 мас.% кислорода (О), и в то же время, чтобы содержание азота в указанном порошке составляло 0,01-0,06 мас.%.2. The method according to claim 1, characterized in that nitrogen gas (N 2 ) is used as the gas for spraying and a certain amount of gaseous oxygen (O 2 ) is added to the gas for spraying, where the specified amount of gaseous oxygen is such that it is obtained after spraying the powder contained 0.02-0.10 wt.% oxygen (O), and at the same time, so that the nitrogen content in the specified powder was 0.01-0.06 wt.%. 3. Способ по п.1 или 2, отличающийся тем, что получают плавку такого состава, чтобы порошок, полученный после распыления, имел следующий состав, мас.%:3. The method according to claim 1 or 2, characterized in that the smelting of such a composition is obtained that the powder obtained after spraying has the following composition, wt.%: Fe балансFe balance Cr 15-25Cr 15-25 Al 3-7Al 3-7 Мо 0-5Mo 0-5 Y 0,05-0,60Y 0.05-0.60 Zr 0,01-0,30Zr 0.01-0.30 Hf 0,05-0,50Hf 0.05-0.50 Та 0,05-0,50Ta 0.05-0.50 Ti 0-0,10Ti 0-0.10 С 0,01-0,05C 0.01-0.05 N 0,01-0,06N 0.01-0.06 О 0,02-0,10About 0.02-0.10 Si 0,10-0,70Si 0.10-0.70 Mn 0,05-0,50Mn 0.05-0.50 Р 0-0,08P 0-0.08 S 0-0,005S 0-0.005 4. Способ по п.3, отличающийся тем, что получают плавку такого состава, чтобы порошок, полученный после распыления, имел, примерно, следующий состав, мас.%:4. The method according to claim 3, characterized in that a smelting of such a composition is obtained that the powder obtained after spraying has approximately the following composition, wt.%: Fe балансFe balance Cr 21Cr 21 Al 4,7Al 4.7 Мо 3Mo 3 Y 0,2Y 0.2 Zr 0,1Zr 0.1 Hf 0,2Hf 0.2 Та 0,2Ta 0.2 Ti <0,05Ti <0.05 С 0,03C 0.03 N 0,04N 0.04 О 0,06About 0.06 Si 0,4Si 0.4 Mn 0,15Mn 0.15 Р <0,02P <0.02 S <0,001S <0.001 5. Способ по пп.1, 2, 3 или 4, отличающийся тем, что значение формулы ((3×Y+Ta)×О)+((2×Zr+Hf)×(N+C), в которой элементы представлены в процентах по массе в плавке, должно быть больше, чем 0,04, но меньше, чем 0,35.5. The method according to claims 1, 2, 3 or 4, characterized in that the value of the formula ((3 × Y + Ta) × O) + ((2 × Zr + Hf) × (N + C), in which the elements represented as a percentage by weight in the heat, should be more than 0.04, but less than 0.35. 6. Высокотемпературный материал порошкообразного металлургического FeCrAl сплава, полученный газовым распылением, где материал в дополнение к железу (Fe), хрому (Cr) и алюминию (Al) также содержит неосновные фракции одного или нескольких материалов, таких как молибден (Мо), гафний (Hf), цирконий (Zr), иттрий (Y), азот (N), углерод (С) и кислород (О), отличающийся тем, что материал включает в себя 0,05-0,50 мас.% тантала (Та) и в то же время меньше, чем 0,10 мас.% титана (Ti).6. High-temperature material of a powdered metallurgical FeCrAl alloy obtained by gas spraying, where the material in addition to iron (Fe), chromium (Cr) and aluminum (Al) also contains minor fractions of one or more materials, such as molybdenum (Mo), hafnium ( Hf), zirconium (Zr), yttrium (Y), nitrogen (N), carbon (C) and oxygen (O), characterized in that the material includes 0.05-0.50 wt.% Tantalum (Ta) and at the same time less than 0.10 wt.% titanium (Ti). 7. Высокотемпературный материал по п.6, отличающийся тем, что порошок, полученный газовым распылением, имеет следующий состав, в мас.%:7. The high temperature material according to claim 6, characterized in that the powder obtained by gas spraying has the following composition, in wt.%: Fe балансFe balance Cr 15-25Cr 15-25 А1 3-7A1 3-7 Мо 0-5Mo 0-5 Y 0,05-0,60Y 0.05-0.60 Zr 0,01-0,30Zr 0.01-0.30 Hf 0,05-0,50Hf 0.05-0.50 Та 0,05-0,50Ta 0.05-0.50 Ti 0-0,10Ti 0-0.10 С 0,01-0,05C 0.01-0.05 N 0,01-0,06N 0.01-0.06 О 0,02-0,10About 0.02-0.10 Si 0,10-0,70Si 0.10-0.70 Mn 0,05-0,50Mn 0.05-0.50 Р 0-0,08P 0-0.08 S 0-0,005S 0-0.005 8. Высокотемпературный материал по п.7, отличающийся тем, что полученный порошок имеет, примерно, следующий состав, в мас.%:8. The high temperature material according to claim 7, characterized in that the obtained powder has approximately the following composition, in wt.%: Fe балансFe balance Cr 21Cr 21 Al 4,7Al 4.7 Мо 3Mo 3 Y 0,2Y 0.2 Zr 0,1Zr 0.1 Hf 0,2Hf 0.2 Та 0,2Ta 0.2 Ti <0,05Ti <0.05 С 0,03C 0.03 N 0,04N 0.04 О 0,06About 0.06 Si 0,4Si 0.4 Mn 0,15Mn 0.15 Р <0,02P <0.02 S <0,001.S <0.001. 9. Высокотемпературный материал по пп.6, 7 или 8, отличающийся тем, что значение формулы ((3×Y+Ta)×O)+((2×Zr+Hf)×(N+C), в которой элементы представлены в мас.%, в плавке должно быть больше, чем 0,04, но меньше, чем 0,35.9. High temperature material according to claims 6, 7 or 8, characterized in that the value of the formula is ((3 × Y + Ta) × O) + ((2 × Zr + Hf) × (N + C), in which the elements are represented in wt.%, in the heat should be more than 0.04, but less than 0.35.
RU2002120541/02A 2000-01-01 2000-12-18 METHOD FOR PRODUCING FeCrAl ALLOY BASE POWDER MATERIAL AND SUCH MATERIAL RU2245762C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0000002-6 2000-01-01
SE0000002A SE0000002L (en) 2000-01-01 2000-01-01 Process for manufacturing a FeCrAl material and such a mortar

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RU2002120541A true RU2002120541A (en) 2004-04-20
RU2245762C2 RU2245762C2 (en) 2005-02-10

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US (1) US6761751B2 (en)
EP (1) EP1257375B1 (en)
JP (2) JP4511097B2 (en)
KR (1) KR100584113B1 (en)
CN (1) CN1261266C (en)
AT (1) ATE284288T1 (en)
AU (1) AU774077B2 (en)
BR (1) BR0016950B1 (en)
CA (1) CA2392719C (en)
DE (1) DE60016634T2 (en)
ES (1) ES2234706T3 (en)
MX (1) MXPA02005723A (en)
NZ (1) NZ519316A (en)
RU (1) RU2245762C2 (en)
SE (1) SE0000002L (en)
UA (1) UA73542C2 (en)
WO (1) WO2001049441A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380629B1 (en) * 2000-12-28 2003-04-18 한국전기연구원 Fe-Cr-Al alloy for heat resistance wire
SE0301500L (en) * 2003-05-20 2004-06-15 Sandvik Ab Radiation tube in cracker oven
SE528132C2 (en) * 2004-04-30 2006-09-12 Sandvik Intellectual Property Method of joining dispersion-curing alloy
KR100589843B1 (en) * 2004-12-02 2006-06-14 두산중공업 주식회사 Fine Droplet Method by Nitrogen in Molten Steel on Vacuum Pouring
WO2007069500A1 (en) 2005-12-16 2007-06-21 Ngk Insulators, Ltd. Catalyst carrier
DK2051826T3 (en) * 2006-07-21 2012-01-09 Hoeganaes Ab Iron based powder
DE102007005154B4 (en) * 2007-01-29 2009-04-09 Thyssenkrupp Vdm Gmbh Use of an iron-chromium-aluminum alloy with a long service life and small changes in the heat resistance
EP2031080B1 (en) 2007-08-30 2012-06-27 Alstom Technology Ltd High temperature alloy
WO2009045136A1 (en) * 2007-10-05 2009-04-09 Sandvik Intellectual Property Ab The use and method of producing a dispersion strengthened steel as material in a roller for a roller hearth furnace
DE102008018135B4 (en) 2008-04-10 2011-05-19 Thyssenkrupp Vdm Gmbh Iron-chromium-aluminum alloy with high durability and small changes in heat resistance
CH699206A1 (en) * 2008-07-25 2010-01-29 Alstom Technology Ltd High-temperature alloy.
US9328404B2 (en) * 2009-04-20 2016-05-03 Lawrence Livermore National Security, Llc Iron-based amorphous alloys and methods of synthesizing iron-based amorphous alloys
RU2460611C2 (en) * 2010-12-07 2012-09-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Method for obtaining powder of disperse-strengthened ferritic steel
CN103938088B (en) * 2013-01-22 2016-02-17 宝钢特钢有限公司 A kind of sheet billet continuous casting method of resistance alloy Cr20AlY
CN103343255B (en) * 2013-07-18 2015-06-10 西北有色金属研究院 Method for increasing sound absorption coefficient of FeCrAl fibrous porous material
JP6319110B2 (en) * 2014-03-26 2018-05-09 セイコーエプソン株式会社 Metal powder for powder metallurgy, compound, granulated powder, sintered body and method for producing sintered body
US10808307B2 (en) 2014-10-20 2020-10-20 Korea Atomic Energy Research Institute Chromium-aluminum binary alloy having excellent corrosion resistance and method of manufacturing thereof
JP6314842B2 (en) * 2015-01-06 2018-04-25 セイコーエプソン株式会社 Metal powder for powder metallurgy, compound, granulated powder and sintered body
JP6314846B2 (en) * 2015-01-09 2018-04-25 セイコーエプソン株式会社 Metal powder for powder metallurgy, compound, granulated powder and sintered body
JP6319121B2 (en) * 2015-01-29 2018-05-09 セイコーエプソン株式会社 Method for producing metal powder for powder metallurgy, compound, granulated powder and sintered body
JP6314866B2 (en) * 2015-02-09 2018-04-25 セイコーエプソン株式会社 Method for producing metal powder for powder metallurgy, compound, granulated powder and sintered body
JP6232098B2 (en) * 2016-04-13 2017-11-15 山陽特殊製鋼株式会社 Fe-based powder compacted compact with excellent high-temperature strength
JP6909806B2 (en) 2016-04-22 2021-07-28 サンドビック インテレクチュアル プロパティー アクティエボラーグ Tubes and methods for making tubes
US20190106774A1 (en) * 2016-04-22 2019-04-11 Sandvik Intellectual Property Ab Ferritic alloy
DE102016111591A1 (en) * 2016-06-24 2017-12-28 Sandvik Materials Technology Deutschland Gmbh A method of forming a ferromagnetic FeCrAl alloy billet into a pipe
CN107557737B (en) * 2017-08-04 2019-12-20 领凡新能源科技(北京)有限公司 Method for preparing tubular target material
CN107723617A (en) * 2017-09-15 2018-02-23 大连理工大学 One kind has the Fe Cr Al base ferritic stainless steels of 1200 °C/1h short time high temperature tissue stabilizations
CN109680206B (en) * 2019-03-08 2020-10-27 北京首钢吉泰安新材料有限公司 High-temperature-resistant iron-chromium-aluminum alloy and preparation method thereof
KR102008721B1 (en) 2019-03-11 2019-08-09 주식회사 한스코 Manufacturing method of Cr-Al binary alloy powder having excellent oxidation and corrosion resistance, the Cr-Al binary alloy powder, manufacturing method of Cr-Al binary alloy PVD target having excellent oxidation and corrosion resistance and the Cr-Al binary alloy PVD target
CN110125383B (en) * 2019-04-25 2020-04-17 江苏大学 Method for manufacturing high-purity iron-chromium-aluminum alloy powder
WO2021078885A1 (en) * 2019-10-22 2021-04-29 Kanthal Ab Printable powder material of fecral for additive manufacturing and an additive manufactured object and the uses thereof
CN111826571B (en) * 2020-07-23 2021-07-09 矿冶科技集团有限公司 Titanium carbide-iron chromium aluminum thermal spraying powder and preparation method thereof
CN115194166B (en) * 2021-04-09 2023-09-26 安泰科技股份有限公司 Method and device for preparing alloy powder by gas atomization
CN115194167B (en) * 2021-04-09 2023-11-07 安泰科技股份有限公司 FeCrAl alloy powder and preparation method thereof
CN115198168B (en) * 2021-04-09 2023-09-26 安泰科技股份有限公司 FeCrAl alloy powder and preparation method thereof
WO2023086007A1 (en) * 2021-11-11 2023-05-19 Kanthal Ab A fecral powder and an object made thereof
WO2023086006A1 (en) * 2021-11-11 2023-05-19 Kanthal Ab A ferritic iron-chromium-aluminum powder and a seamless tube made thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226644A (en) * 1978-09-05 1980-10-07 United Technologies Corporation High gamma prime superalloys by powder metallurgy
JPS5920450A (en) * 1982-07-23 1984-02-02 Mitsubishi Electric Corp Heat resistant steel for electrode for detecting flaming electric current
US4540546A (en) * 1983-12-06 1985-09-10 Northeastern University Method for rapid solidification processing of multiphase alloys having large liquidus-solidus temperature intervals
JPS63227703A (en) * 1987-03-16 1988-09-22 Takeshi Masumoto Production of alloy powder containing nitrogen
EP0497992A1 (en) * 1989-05-16 1992-08-12 Nippon Steel Corporation Stainless steel foil for automobile exhaust gaspurifying catalyst carrier and process for preparation thereof
JPH04116103A (en) * 1990-09-05 1992-04-16 Daido Steel Co Ltd Soft magnetic alloy power
DE4235141A1 (en) * 1991-12-18 1993-06-24 Asea Brown Boveri Parts made from hot pressed iron@-chromium@-aluminium@ alloy powder - with powder exposed to oxygen@ atmosphere prior to pressing to form protective aluminium oxide layer which prevents part becoming embrittled at high temp.
JPH06279811A (en) 1993-03-25 1994-10-04 Kobe Steel Ltd Production of fe-cr-al alloy powder
JP2749267B2 (en) 1994-08-18 1998-05-13 株式会社神戸製鋼所 Method for producing Fe-Cr-Al-REM alloy powder
US5620651A (en) * 1994-12-29 1997-04-15 Philip Morris Incorporated Iron aluminide useful as electrical resistance heating elements
US6033624A (en) * 1995-02-15 2000-03-07 The University Of Conneticut Methods for the manufacturing of nanostructured metals, metal carbides, and metal alloys
DE19511089A1 (en) * 1995-03-25 1996-09-26 Plansee Metallwerk Component with soldered foils made of ODS sintered iron alloys
US6302939B1 (en) * 1999-02-01 2001-10-16 Magnequench International, Inc. Rare earth permanent magnet and method for making same
US6346134B1 (en) * 2000-03-27 2002-02-12 Sulzer Metco (Us) Inc. Superalloy HVOF powders with improved high temperature oxidation, corrosion and creep resistance
US6475642B1 (en) * 2000-08-31 2002-11-05 General Electric Company Oxidation-resistant coatings, and related articles and processes

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