ES8302115A1 - Procedimiento para la obtencion de aleaciones metalicas amorfas a base de hierro,fosforo,carbono y cromo. - Google Patents

Procedimiento para la obtencion de aleaciones metalicas amorfas a base de hierro,fosforo,carbono y cromo.

Info

Publication number
ES8302115A1
ES8302115A1 ES509959A ES509959A ES8302115A1 ES 8302115 A1 ES8302115 A1 ES 8302115A1 ES 509959 A ES509959 A ES 509959A ES 509959 A ES509959 A ES 509959A ES 8302115 A1 ES8302115 A1 ES 8302115A1
Authority
ES
Spain
Prior art keywords
iron
phosphorus
chromium
carbon
metal alloys
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
Application number
ES509959A
Other languages
English (en)
Other versions
ES509959A0 (es
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of ES509959A0 publication Critical patent/ES509959A0/es
Publication of ES8302115A1 publication Critical patent/ES8302115A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/02—Amorphous alloys with iron as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Continuous Casting (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ALEACIONES METALICAS AMORFAS A BASE DE HIERRO, FOSFORO, CARBONO Y CROMO. SE PREPARA LA FASE LIQUIDA POR ADICION DE FOSFORO, NORMALMENTE EN FORMA DE FERROFOSFORO, A RAZON DE 3,8 A 11,5% EN PESO Y DE CROMO, EN FORMA DE FERROCROMO, A RAZON DE 0 A 12% EN PESO, CON LA FUNDICION DE HIERRO EN ESTADO LIQUIDO. LA FUNDICION SE MANTIENE EN ESTADO LIQUIDO INSUFLANDO OXIGENO A UNA TEMPERATURA DE 1250 A 1450<025>C. ENTONCES LA TEMPERATURA SE RETORNA A UN VALOR COMPRENDIDO ENTRE 1250 A 1350<025>C PARA EVITAR PERDIDAS EXCESIVAS DE FOSFORO. LA ALEACION SE REFRIGERA MUY RAPIDAMENTE CON EL FIN DE OBTENER UNA FASE LIQUIDA.
ES509959A 1981-02-27 1982-02-26 Procedimiento para la obtencion de aleaciones metalicas amorfas a base de hierro,fosforo,carbono y cromo. Expired ES8302115A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8103978A FR2500851B1 (fr) 1981-02-27 1981-02-27 Procede d'elaboration d'alliages metalliques amorphes a base de fer, de phosphore, de carbone et de chrome, et alliage obtenu

Publications (2)

Publication Number Publication Date
ES509959A0 ES509959A0 (es) 1983-01-16
ES8302115A1 true ES8302115A1 (es) 1983-01-16

Family

ID=9255704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509959A Expired ES8302115A1 (es) 1981-02-27 1982-02-26 Procedimiento para la obtencion de aleaciones metalicas amorfas a base de hierro,fosforo,carbono y cromo.

Country Status (10)

Country Link
US (1) US4400208A (es)
EP (1) EP0059864B1 (es)
JP (1) JPS57155344A (es)
BR (1) BR8201017A (es)
CA (1) CA1190769A (es)
DE (1) DE3267082D1 (es)
ES (1) ES8302115A1 (es)
FR (1) FR2500851B1 (es)
IE (1) IE52603B1 (es)
ZA (1) ZA821286B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572747A (en) * 1984-02-02 1986-02-25 Armco Inc. Method of producing boron alloy
US4533441A (en) * 1984-03-30 1985-08-06 Burlington Industries, Inc. Practical amorphous iron electroform and method for achieving same
JPS6213555A (ja) * 1985-07-10 1987-01-22 Unitika Ltd 非晶質金属細線
FR2625766B1 (fr) * 1988-01-07 1990-06-22 Sogea Element de construction, notamment panneau de porte pour hangar ou analogue, dalle de protection, paroi, aptes a resister a une deflagration
JPH0559483A (ja) * 1991-08-30 1993-03-09 Kawasaki Steel Corp 商用周波数帯トランス用非晶質合金薄帯の製造方法
FR2700282B1 (fr) * 1993-01-13 1995-03-03 Seva Procédé et installation de fabrication de rubans métalliques amorphes par hypertrempe.
US5518518A (en) * 1994-10-14 1996-05-21 Fmc Corporation Amorphous metal alloy and method of producing same
CN1047632C (zh) * 1994-10-14 1999-12-22 Fmc有限公司 非晶态金属合金的生产方法
WO1998038348A1 (en) * 1997-02-27 1998-09-03 Fmc Corporation Amorphous and amorphous/microcrystalline metal alloys and methods for their production
FR2765212B1 (fr) * 1997-06-27 1999-07-30 Seva Composition de beton renforcee par des rubans metalliques, son procede de preparation et pieces obtenues a partir de cette composition
US6197106B1 (en) 1997-10-07 2001-03-06 Robert H. Tieckelmann Ferrophosphorus alloys and their use in cement composites
US7589266B2 (en) * 2006-08-21 2009-09-15 Zuli Holdings, Ltd. Musical instrument string
WO2008105135A1 (ja) * 2007-02-28 2008-09-04 Nippon Steel Corporation 軟磁気特性に優れたＦｅ系非晶質合金
KR101158070B1 (ko) 2010-08-20 2012-06-22 주식회사 포스코 용선을 활용한 고탄소 철계 비정질 합금 및 그 제조방법
FR2987880B1 (fr) 2012-03-09 2014-05-02 Saint Gobain Pont A Mousson Element tubulaire et procede correspondant
DE102013008396B4 (de) * 2013-05-17 2015-04-02 G. Rau Gmbh & Co. Kg Verfahren und Vorrichtung zum Umschmelzen und/oder Umschmelzlegieren metallischer Werkstoffe, insbesondere von Nitinol

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483916A (en) * 1968-01-31 1969-12-16 Union Carbide Corp Ferro alloy casting process
US3856513A (en) * 1972-12-26 1974-12-24 Allied Chem Novel amorphous metals and amorphous metal articles
GB1505841A (en) * 1974-01-12 1978-03-30 Watanabe H Iron-chromium amorphous alloys
JPS5949299B2 (ja) * 1977-09-12 1984-12-01 ソニー株式会社 非晶質磁性合金
US4219355A (en) * 1979-05-25 1980-08-26 Allied Chemical Corporation Iron-metalloid amorphous alloys for electromagnetic devices

Also Published As

Publication number Publication date
US4400208A (en) 1983-08-23
EP0059864A1 (fr) 1982-09-15
IE820430L (en) 1982-08-27
ZA821286B (en) 1983-02-23
EP0059864B1 (fr) 1985-10-30
IE52603B1 (en) 1987-12-23
FR2500851A1 (fr) 1982-09-03
JPS57155344A (en) 1982-09-25
ES509959A0 (es) 1983-01-16
BR8201017A (pt) 1983-01-04
DE3267082D1 (en) 1985-12-05
FR2500851B1 (fr) 1985-09-13
CA1190769A (fr) 1985-07-23

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