BR0111092A - Processos de fabricação de lã mineral e de um artigo, liga à base de cobalto, artigo e utilização de um artigo - Google Patents

Processos de fabricação de lã mineral e de um artigo, liga à base de cobalto, artigo e utilização de um artigo

Info

Publication number
BR0111092A
BR0111092A BR0111092-6A BR0111092A BR0111092A BR 0111092 A BR0111092 A BR 0111092A BR 0111092 A BR0111092 A BR 0111092A BR 0111092 A BR0111092 A BR 0111092A
Authority
BR
Brazil
Prior art keywords
article
cobalt
less
mineral wool
based alloy
Prior art date
Application number
BR0111092-6A
Other languages
English (en)
Other versions
BR0111092B1 (pt
Inventor
Patrice Berthod
Jean-Luc Bernard
Christophe Liebaut
Original Assignee
Saint Gobain Isover
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 Saint Gobain Isover filed Critical Saint Gobain Isover
Publication of BR0111092A publication Critical patent/BR0111092A/pt
Publication of BR0111092B1 publication Critical patent/BR0111092B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/047—Selection of materials for the spinner cups
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/095—Use of materials therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Glass Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

"PROCESSOS DE FABRICAçãO DE Lã MINERAL E DE UM ARTIGO, LIGA à BASE DE COBALTO, ARTIGO E UTILIZAçãO DE UM ARTIGO". O processo de fabricação de lã mineral por centrifugação interna é caracterizado pelo fato de que a temperatura da matéria mineral no suporte é de pelo menos 1150<198>C e pelo fato de que o suporte de formação de fibra é constituído de uma liga à base de cobalto que compreende os elementos a seguir (em percentagem ponderal da liga): Cr 23 a 34%, Fe menos de 3%, Ni 6 a 12%, Si menos de 1%, Ta 3 a 10%, Mn menos de 0,5%, C 0,2 a 1,2%, Zr menos de 0,1 %, W 0 a 8%, o resto sendo constituído por cobalto e impurezas inevitáveis, a razão molar do tântalo para carbono sendo de pelo menos 0,3. Ligas particularmente adaptadas a este processo correspondem à fórmula acima e não contêm tungstênio. As ligas de acordo com a invenção podem ser utilizadas para outros fins em atmosfera oxidante a uma temperatura de pelo menos 1100<198>C.
BRPI0111092-6A 2000-05-23 2001-05-23 liga à base de cobalto, placa de fiação de fibra, e, processo de fabricação de um artigo. BR0111092B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0006583A FR2809387B1 (fr) 2000-05-23 2000-05-23 Procede de fabrication de laine minerale, alliages a base de cobalt pour le procede et autres utilisations
PCT/FR2001/001590 WO2001090429A1 (fr) 2000-05-23 2001-05-23 Procede de fabrication de laine minerale, alliages a base de cobalt pour le procede et autres utilisations

Publications (2)

Publication Number Publication Date
BR0111092A true BR0111092A (pt) 2003-04-08
BR0111092B1 BR0111092B1 (pt) 2009-05-05

Family

ID=8850524

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0111092-6A BR0111092B1 (pt) 2000-05-23 2001-05-23 liga à base de cobalto, placa de fiação de fibra, e, processo de fabricação de um artigo.

Country Status (27)

Country Link
US (2) US20040050114A1 (pt)
EP (1) EP1287174B1 (pt)
JP (1) JP4991077B2 (pt)
KR (1) KR100781181B1 (pt)
CN (1) CN1210423C (pt)
AR (1) AR035335A1 (pt)
AT (1) ATE296902T1 (pt)
AU (2) AU2001264007B2 (pt)
BR (1) BR0111092B1 (pt)
CA (1) CA2410309C (pt)
CZ (1) CZ304717B6 (pt)
DE (1) DE60111216T2 (pt)
DK (1) DK1287174T3 (pt)
ES (1) ES2243501T3 (pt)
FR (1) FR2809387B1 (pt)
HR (1) HRP20020928B1 (pt)
HU (1) HU228380B1 (pt)
IS (1) IS2193B (pt)
NO (1) NO338387B1 (pt)
NZ (1) NZ522176A (pt)
PL (1) PL196192B1 (pt)
PT (1) PT1287174E (pt)
RU (1) RU2255131C2 (pt)
SK (1) SK286499B6 (pt)
UA (1) UA78681C2 (pt)
WO (1) WO2001090429A1 (pt)
ZA (1) ZA200208481B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862662B1 (fr) * 2003-11-26 2007-01-12 Saint Gobain Isover Alliage refractaire et procede de fabrication de laine minerale
FR2924442B1 (fr) 2007-11-30 2010-02-26 Saint Gobain Isover Alliage refractaire, assiette de fibrage et procede de fabrication de laine minerale
CN102161567B (zh) * 2011-03-04 2012-12-26 山东鑫海科技股份有限公司 利用矿热电炉冶炼镍合金熔融废渣显热生产矿棉纤维的方法
RU2567913C1 (ru) * 2014-09-24 2015-11-10 Общество с ограниченной ответственностью "СМП - Механика" Фильерный питатель
FR3042187B1 (fr) * 2015-10-08 2023-08-25 Saint Gobain Isover Fibres minerales
US11261506B2 (en) 2017-02-28 2022-03-01 Saint-Gobain Seva Alloy for a fibre-forming plate
CN110418688B (zh) * 2017-03-14 2022-04-05 Vbn组件有限公司 高碳含量钴基合金
JP6509290B2 (ja) 2017-09-08 2019-05-08 三菱日立パワーシステムズ株式会社 コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法
US11420896B2 (en) * 2017-11-20 2022-08-23 Stm Technologies S.R.L. Cobalt-based alloy with a high resistance at high temperatures, spinner for the production of mineral fibers comprising said alloy and process for the production of mineral fibers which uses such a spinner
EP3677697A1 (en) * 2019-01-07 2020-07-08 Siemens Aktiengesellschaft Co-alloy for additive manufacturing and method
KR102422684B1 (ko) 2019-03-07 2022-07-20 미츠비시 파워 가부시키가이샤 코발트기 합금 제조물, 해당 제조물의 제조 방법, 및 코발트기 합금 물품
EP3725903B1 (en) * 2019-03-07 2023-02-22 Mitsubishi Heavy Industries, Ltd. Cobalt-based alloy product
US20210332460A1 (en) * 2019-03-07 2021-10-28 Mitsubishi Power, Ltd. Cobalt based alloy product and cobalt based alloy article
CN111918975B (zh) * 2019-03-07 2022-05-17 三菱重工业株式会社 热交换器
WO2020179083A1 (ja) 2019-03-07 2020-09-10 三菱日立パワーシステムズ株式会社 コバルト基合金製造物およびその製造方法
WO2020179082A1 (ja) 2019-03-07 2020-09-10 三菱日立パワーシステムズ株式会社 コバルト基合金粉末、コバルト基合金焼結体およびコバルト基合金焼結体の製造方法
CN113582536B (zh) * 2021-08-20 2023-08-01 山东鲁阳节能材料股份有限公司 一种可溶性矿物纤维毯的制备方法及制备***

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366478A (en) * 1965-07-21 1968-01-30 Martin Marietta Corp Cobalt-base sheet alloy
US3933484A (en) * 1974-05-31 1976-01-20 Owens-Corning Fiberglas Corporation Cobalt-base alloy
JPS60224732A (ja) * 1984-04-19 1985-11-09 Mitsubishi Metal Corp Ｃｏ基耐熱合金
JPS60224731A (ja) * 1984-04-19 1985-11-09 Mitsubishi Metal Corp Ｃｏ基耐熱合金
US4668265A (en) * 1985-06-18 1987-05-26 Owens-Corning Fiberglas Corporation Corrosion resistant cobalt-base alloy and method of making fibers
JPS6240392A (ja) * 1985-08-16 1987-02-21 Nippon Steel Corp 鋼帯巾方向差厚電気メツキ方法
US4904290A (en) * 1988-09-30 1990-02-27 Owens-Corning Fiberglas Corporation Cobalt based alloys with critical carbon content for making and using in glass fiber production
FR2668470B1 (fr) * 1990-10-29 1992-12-24 Saint Gobain Isover Procede et dispositif de production de fibres par centrifugation interne et application au fibrage de certains verres.
JPH06240392A (ja) * 1992-12-21 1994-08-30 Mitsubishi Materials Corp 耐摩耗性のすぐれたＣｏ基合金製ガラス繊維成形スピナー
SK120594A3 (en) * 1993-02-05 1995-03-08 Saint Gobain Isover Metallic component for production of wool from mineral material and method of its production
FR2769024A1 (fr) * 1997-09-29 1999-04-02 Saint Gobain Isover Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication
FR2778399A1 (fr) * 1998-05-06 1999-11-12 Saint Gobain Isover Composition de laine minerale
FR2783516B1 (fr) * 1998-09-17 2000-11-10 Saint Gobain Isover Composition de laine minerale
FR2806402B1 (fr) * 2000-03-17 2002-10-25 Saint Gobain Isover Composition de laine minerale

Also Published As

Publication number Publication date
DE60111216T2 (de) 2006-04-27
DK1287174T3 (da) 2005-10-03
CA2410309C (fr) 2010-11-09
HUP0302040A3 (en) 2010-12-28
SK16272002A3 (sk) 2003-05-02
US20040050114A1 (en) 2004-03-18
AU2001264007B2 (en) 2005-05-05
NO338387B1 (no) 2016-08-15
IS2193B (is) 2007-01-15
WO2001090429A1 (fr) 2001-11-29
CN1210423C (zh) 2005-07-13
SK286499B6 (sk) 2008-11-06
JP2003535970A (ja) 2003-12-02
ZA200208481B (en) 2004-03-11
RU2255131C2 (ru) 2005-06-27
PL196192B1 (pl) 2007-12-31
PL358176A1 (en) 2004-08-09
IS6597A (is) 2002-10-28
KR100781181B1 (ko) 2007-12-03
ATE296902T1 (de) 2005-06-15
NO20025548L (no) 2002-11-19
HU228380B1 (en) 2013-03-28
NZ522176A (en) 2005-05-27
EP1287174A1 (fr) 2003-03-05
UA78681C2 (uk) 2007-04-25
CN1430681A (zh) 2003-07-16
CZ304717B6 (cs) 2014-09-10
EP1287174B1 (fr) 2005-06-01
US20070292303A1 (en) 2007-12-20
FR2809387B1 (fr) 2002-12-20
AU6400701A (en) 2001-12-03
DE60111216D1 (de) 2005-07-07
HRP20020928A2 (en) 2005-02-28
KR20030001516A (ko) 2003-01-06
AR035335A1 (es) 2004-05-12
JP4991077B2 (ja) 2012-08-01
CA2410309A1 (fr) 2001-11-29
HRP20020928B1 (en) 2011-07-31
FR2809387A1 (fr) 2001-11-30
PT1287174E (pt) 2005-10-31
HUP0302040A2 (hu) 2003-09-29
ES2243501T3 (es) 2005-12-01
BR0111092B1 (pt) 2009-05-05
US8398791B2 (en) 2013-03-19
NO20025548D0 (no) 2002-11-19

Similar Documents

Publication Publication Date Title
BR0111092A (pt) Processos de fabricação de lã mineral e de um artigo, liga à base de cobalto, artigo e utilização de um artigo
BRPI0515096A (pt) carbonetos metálicos e processo de produção dos mesmos
BR9812712A (pt) Liga de alumìnio resistente à corrosão e estampável, seu produto e o processo de produção deste produto
BRPI0507314A (pt) tubo de aço sem costura para poços de petróleo excelente em resistência à fratura por estresse por sulfeto e método de produção do mesmo
Shibuya et al. Dual multi-phase intermetallic alloys composed of geometrically close packed Ni3X (X: Al, Ti and V) type structures–II. Mechanical properties
BR0107813A (pt) Método e liga para o refino de grão de aço e método para a produção de uma liga de refino de grão para aço
JP2014512452A (ja) Ｃｕ−Ｎｉ−Ｚｎ−Ｍｎ合金
BRPI0510826A (pt) processo para reduzir a nocividade das veias segregadas de um aço, aço de alta resistência mecánica e alta resistência ao desgaste, processo para fabricar uma peça de aço e peça de aço
BR0207890A (pt) Processo para preparar um produto de refinado ceroso, e, uso de um produto de refinado ceroso
JP4895434B2 (ja) 快削性Ｎｉ基耐熱合金
ATE296901T1 (de) Superlegierung auf nickelbasis
BR0111668A (pt) Liga de aço, ferramenta de moldagem plástica e blank temperado rijo para ferramentas de moldagem plástica
BR9806253A (pt) Liga à base de cobalto, artigo e processo de fabriacação de um artigo.
BR0007604A (pt) Liga à base de cobre e processo para formar uma liga à base de cobre
JP2005179772A (ja) 高クロムフェライト／マルテンサイト耐熱合金の製造方法
BR0314216A (pt) Processo para a produção de uma composição combustìvel
DE69904291T2 (de) Hochtemperatur-korrosionsbeständige legierung
SE0302611D0 (sv) Alloy for high temperature use
AU2003289470A1 (en) Cold die steel excellent in characteristic of suppressing dimensional change
SE9802324L (sv) Hårdmetall och användning av denna vid olje- och gasutvinning
BR9714245A (pt) Liga de zinco pretendida para revestimentos anti-corrosivos sobre materiais ferrosos e processo para produzir revestimentos anti-corrosivos sobre materiais ferrosos
KR960010587A (ko) 은색 소결제품 및 그 제조방법
TW524862B (en) Resulphurized austenitic stainless steel with high machinability and having an improved corrosion resistance
CA1193115A (en) Nickel-chromium-iron alloy
IT9019977A1 (it) Superleghe contenenti tantalio

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)