DE60016634D1 - Herstellungsverfahren für fe-cr-al-legierung und eine solche legierung - Google Patents

Herstellungsverfahren für fe-cr-al-legierung und eine solche legierung

Info

Publication number
DE60016634D1
DE60016634D1 DE2000616634 DE60016634T DE60016634D1 DE 60016634 D1 DE60016634 D1 DE 60016634D1 DE 2000616634 DE2000616634 DE 2000616634 DE 60016634 T DE60016634 T DE 60016634T DE 60016634 D1 DE60016634 D1 DE 60016634D1
Authority
DE
Germany
Prior art keywords
percent
gas
weight
oxygen
nitrogen
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 - Lifetime
Application number
DE2000616634
Other languages
English (en)
Other versions
DE60016634T2 (de
Inventor
Roger Berglund
Jonas Magnusson
Bo Joensson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik AB
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.)
Filing date
Publication date
Application filed by Sandvik AB filed Critical Sandvik AB
Publication of DE60016634D1 publication Critical patent/DE60016634D1/de
Application granted granted Critical
Publication of DE60016634T2 publication Critical patent/DE60016634T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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%
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
DE60016634T 2000-01-01 2000-12-18 Herstellungsverfahren für fe-cr-al-legierung und eine solche legierung Expired - Lifetime DE60016634T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0000002 2000-01-01
SE0000002A SE0000002L (sv) 2000-01-01 2000-01-01 Förfarande för tillverkning av ett FeCrAl-material och ett sådant marerial
PCT/SE2000/002571 WO2001049441A1 (en) 2000-01-01 2000-12-18 Method of making a fecral material and such material

Publications (2)

Publication Number Publication Date
DE60016634D1 true DE60016634D1 (de) 2005-01-13
DE60016634T2 DE60016634T2 (de) 2005-11-10

Family

ID=20278004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60016634T Expired - Lifetime DE60016634T2 (de) 2000-01-01 2000-12-18 Herstellungsverfahren für fe-cr-al-legierung und eine solche legierung

Country Status (17)

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

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SE0301500L (sv) * 2003-05-20 2004-06-15 Sandvik Ab Strålningsrör i krackerugn
SE528132C2 (sv) * 2004-04-30 2006-09-12 Sandvik Intellectual Property Metod för sammanfogning av dispersionshärdande legering
KR100589843B1 (ko) * 2004-12-02 2006-06-14 두산중공업 주식회사 용강중 질소함유에 의한 액적 미세화법
WO2007069500A1 (ja) 2005-12-16 2007-06-21 Ngk Insulators, Ltd. 触媒担体
DK2051826T3 (da) * 2006-07-21 2012-01-09 Hoeganaes Ab Jernbaseret pulver
DE102007005154B4 (de) * 2007-01-29 2009-04-09 Thyssenkrupp Vdm Gmbh Verwendung einer Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
EP2031080B1 (de) 2007-08-30 2012-06-27 Alstom Technology Ltd Hochtemperaturlegierung
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 (de) 2008-04-10 2011-05-19 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
CH699206A1 (de) * 2008-07-25 2010-01-29 Alstom Technology Ltd Hochtemperaturlegierung.
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 (ru) * 2010-12-07 2012-09-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Способ получения порошка дисперсно-упрочненной ферритной стали
CN103938088B (zh) * 2013-01-22 2016-02-17 宝钢特钢有限公司 一种电阻合金Cr20AlY的板坯连铸方法
CN103343255B (zh) * 2013-07-18 2015-06-10 西北有色金属研究院 一种提高FeCrAl纤维多孔材料吸声系数的方法
JP6319110B2 (ja) * 2014-03-26 2018-05-09 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末、焼結体および焼結体の製造方法
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 (ja) * 2015-01-06 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6314846B2 (ja) * 2015-01-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6319121B2 (ja) * 2015-01-29 2018-05-09 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法
JP6314866B2 (ja) * 2015-02-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法
JP6232098B2 (ja) * 2016-04-13 2017-11-15 山陽特殊製鋼株式会社 高温強度に優れたＦｅ基粉末緻密固化成形体
JP6909806B2 (ja) 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 管、及び管の作製方法
US20190106774A1 (en) * 2016-04-22 2019-04-11 Sandvik Intellectual Property Ab Ferritic alloy
DE102016111591A1 (de) * 2016-06-24 2017-12-28 Sandvik Materials Technology Deutschland Gmbh Verfahren zum Umformen einer Luppe aus einer ferritischen FeCrAl-Legierung in ein Rohr
CN107557737B (zh) * 2017-08-04 2019-12-20 领凡新能源科技(北京)有限公司 一种制备管状靶材的方法
CN107723617A (zh) * 2017-09-15 2018-02-23 大连理工大学 一种具有1200°C/1h短时高温组织稳定的Fe‑Cr‑Al基铁素体不锈钢
CN109680206B (zh) * 2019-03-08 2020-10-27 北京首钢吉泰安新材料有限公司 一种耐高温铁铬铝合金及其制备方法
KR102008721B1 (ko) 2019-03-11 2019-08-09 주식회사 한스코 고 내산화성 및 내식성이 우수한 Cr-Al 이원계 합금 분말 제조 방법, Cr-Al 이원계 합금 분말, Cr-Al 이원계 합금 PVD 타겟 제조 방법 및 Cr-Al 이원계 합금 PVD 타겟
CN110125383B (zh) * 2019-04-25 2020-04-17 江苏大学 高纯铁铬铝合金粉末的制造方法
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 (zh) * 2020-07-23 2021-07-09 矿冶科技集团有限公司 一种碳化钛-铁铬铝热喷涂粉末及其制备方法
CN115194166B (zh) * 2021-04-09 2023-09-26 安泰科技股份有限公司 一种气体雾化制备合金粉末的方法及装置
CN115194167B (zh) * 2021-04-09 2023-11-07 安泰科技股份有限公司 一种FeCrAl合金粉末及其制备方法
CN115198168B (zh) * 2021-04-09 2023-09-26 安泰科技股份有限公司 一种FeCrAl合金粉末及其制备方法
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

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Also Published As

Publication number Publication date
AU2718401A (en) 2001-07-16
NZ519316A (en) 2003-10-31
JP4511097B2 (ja) 2010-07-28
SE513989C2 (sv) 2000-12-11
KR20020082477A (ko) 2002-10-31
ES2234706T3 (es) 2005-07-01
WO2001049441A1 (en) 2001-07-12
SE0000002D0 (sv) 2000-01-01
SE0000002L (sv) 2000-12-11
RU2245762C2 (ru) 2005-02-10
CN1261266C (zh) 2006-06-28
CN1414892A (zh) 2003-04-30
ATE284288T1 (de) 2004-12-15
EP1257375A1 (de) 2002-11-20
EP1257375B1 (de) 2004-12-08
US6761751B2 (en) 2004-07-13
JP2003519284A (ja) 2003-06-17
US20030089198A1 (en) 2003-05-15
JP2010065321A (ja) 2010-03-25
AU774077B2 (en) 2004-06-17
UA73542C2 (uk) 2005-08-15
CA2392719C (en) 2007-02-13
DE60016634T2 (de) 2005-11-10
CA2392719A1 (en) 2001-07-12
MXPA02005723A (es) 2003-10-14
KR100584113B1 (ko) 2006-05-30
BR0016950A (pt) 2002-09-10
BR0016950B1 (pt) 2009-05-05

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY HB, SANDVIKEN, SE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY AB, SANDVIKEN, SE

8328 Change in the person/name/address of the agent

Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF