MXPA05008067A - Bandas de recocido de metal refractario. - Google Patents

Bandas de recocido de metal refractario.

Info

Publication number
MXPA05008067A
MXPA05008067A MXPA05008067A MXPA05008067A MXPA05008067A MX PA05008067 A MXPA05008067 A MX PA05008067A MX PA05008067 A MXPA05008067 A MX PA05008067A MX PA05008067 A MXPA05008067 A MX PA05008067A MX PA05008067 A MXPA05008067 A MX PA05008067A
Authority
MX
Mexico
Prior art keywords
powder
refractory metal
component
annealing
bands
Prior art date
Application number
MXPA05008067A
Other languages
English (en)
Inventor
Uhlenhut Henning
Original Assignee
Starck H C Inc
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 Starck H C Inc filed Critical Starck H C Inc
Publication of MXPA05008067A publication Critical patent/MXPA05008067A/es

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
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • 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
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/003—Articles made for being fractured or separated into parts
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
    • 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
    • C22C1/045—Alloys based on refractory metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/002—Tools other than cutting tools
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

La invencion se refiere a un proceso para hacer una banda de recocido, incluyendo el proceso (a) producir un metal refractario en polvo; o aleacion de metal refractario en polvo; (b) mezclar opcionalmente el polvo con un componente oxido o un componente carburo; (c) consolidar el polvo o mezcla de polvo y formar un componente polvo consolidado; (d) someter el componente polvo consolidado a tratamiento termomecanico y formar una hoja, o tubo; (e) cortar la hoja en una tira; y (f) formar una banda de recocido a partir de la tira. La invencion tambien se refiere a bandas de recocido y procesos para usar bandas de recocido.
MXPA05008067A 2003-01-31 2004-01-30 Bandas de recocido de metal refractario. MXPA05008067A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44400403P 2003-01-31 2003-01-31
PCT/US2004/002695 WO2004069453A2 (en) 2003-01-31 2004-01-30 Refractory metal annealing bands

Publications (1)

Publication Number Publication Date
MXPA05008067A true MXPA05008067A (es) 2005-09-21

Family

ID=32850817

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05008067A MXPA05008067A (es) 2003-01-31 2004-01-30 Bandas de recocido de metal refractario.

Country Status (12)

Country Link
US (1) US20060115372A1 (es)
EP (1) EP1594645A2 (es)
JP (1) JP2006517615A (es)
KR (1) KR20050094472A (es)
CN (1) CN1744961A (es)
AU (1) AU2004209010A1 (es)
BR (1) BRPI0407168A (es)
CA (1) CA2514118A1 (es)
IL (1) IL169536A0 (es)
MX (1) MXPA05008067A (es)
WO (1) WO2004069453A2 (es)
ZA (1) ZA200515979B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5054854B2 (ja) * 2010-10-18 2012-10-24 日本タングステン株式会社 放電加工用電極
CN104046822B (zh) * 2014-07-08 2016-01-13 西北有色金属研究院 一种固溶强化制备具有梯度结构的钽基合金的方法
EP3346017B1 (de) * 2017-01-10 2021-09-15 Heraeus Deutschland GmbH & Co. KG Verfahren zum schneiden von refraktärmetallen
CN109402541B (zh) * 2017-08-15 2021-07-20 核工业西南物理研究院 一种颗粒弥散强化钨块体材料制备方法
CN109306421B (zh) * 2018-09-18 2019-09-17 厦门虹鹭钨钼工业有限公司 一种抗侵蚀钼合金电极及其制造方法
DE102019005944A1 (de) * 2019-08-23 2021-02-25 Grohe Ag Verfahren zur Herstellung eines Bauteils, insbesondere für eine Sanitärarmatur
CN111334679B (zh) * 2020-04-23 2021-11-30 合肥工业大学 一种具有优异热稳定性的钨-氧化钇复合材料的加工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459895A (fr) * 1965-08-23 1966-06-17 Kennecott Copper Corp Procédé de fabrication de feuillards métalliques et feuillards métalliques ainsi obtenus
GB1406317A (en) * 1972-10-11 1975-09-17 Standard Telephones Cables Ltd Thermal conditioning of wire
US3989923A (en) * 1972-10-11 1976-11-02 International Standard Electric Corporation Wire heat treating apparatus
US4549754A (en) * 1983-06-20 1985-10-29 Reed Tubular Products Company Tool joint
AT386612B (de) * 1987-01-28 1988-09-26 Plansee Metallwerk Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung
AT389326B (de) * 1987-11-09 1989-11-27 Plansee Metallwerk Verfahren zur herstellung von halbzeug aus gesinterten refraktaermetall-legierungen
AT392432B (de) * 1989-05-03 1991-03-25 Plansee Metallwerk Verfahren zur herstellung von warmkriechfesten halbfabrikaten oder formteilen aus hochschmelzenden metallen
ES2020131A6 (es) * 1989-06-26 1991-07-16 Cabot Corp Procedimiento para la produccion de polvos de tantalo, niobio y sus aleaciones.
US5242481A (en) * 1989-06-26 1993-09-07 Cabot Corporation Method of making powders and products of tantalum and niobium
US6375708B1 (en) * 1994-12-22 2002-04-23 Osram Sylvania Inc. Alloy for electrical contacts and electrodes and method of making
US6521173B2 (en) * 1999-08-19 2003-02-18 H.C. Starck, Inc. Low oxygen refractory metal powder for powder metallurgy
US6467818B1 (en) * 1999-10-01 2002-10-22 Grant Prideco, L.P. Drill collar box
BR0307073A (pt) * 2002-01-23 2004-12-28 Starck H C Inc Produtos de moinho de metalurgia de pulverizado de metal refratário de tamanho de grão estabilizado

Also Published As

Publication number Publication date
ZA200515979B (en) 2006-11-29
WO2004069453A3 (en) 2004-12-09
KR20050094472A (ko) 2005-09-27
EP1594645A2 (en) 2005-11-16
BRPI0407168A (pt) 2006-02-07
AU2004209010A1 (en) 2004-08-19
JP2006517615A (ja) 2006-07-27
WO2004069453A2 (en) 2004-08-19
IL169536A0 (en) 2007-07-04
CA2514118A1 (en) 2004-08-19
CN1744961A (zh) 2006-03-08
US20060115372A1 (en) 2006-06-01

Similar Documents

Publication Publication Date Title
TW200730246A (en) Process for the preparation of a shaped bulk catalyst
UA83145C2 (ru) Предварительно легированный порошок нержавеющей стали, порошковый металлургический состав, способ получения деталей и деталь из предварительно легированного порошка нержавеющей стали
GB2386907B (en) Process and device for forming ceramic coatings on metals and alloys, and coatings produced by this process
EP1548138A4 (en) NANOCRYSTALLINE AUSTENITIC METAL MATERIAL IN BULK HAVING HIGH HARDNESS, RESISTANCE AND TENACITY, AND PROCESS FOR PRODUCING THE SAME
AU2002329410A8 (en) Process and device for forming ceramic coatings on metals and alloys, and coatings produced by this process
UA95912C2 (ru) Композитный вращающийся инструмент, способ формования и способ изготовления вращающегося инструмента
EP1666177A4 (en) PRECIOUS METAL COLLOID, PRECIOUS METAL MICROPARTICLE, COMPOSITION AND PROCESS FOR PRODUCING PRECIOUS METAL MICROPARTICLE
JP6410515B2 (ja) 耐摩耗性に優れた窒化粉末高速度工具鋼およびその製造方法
WO2003097910A3 (en) Process for processing carbon material
TW200618893A (en) Method and composition for making a wire
TW200724692A (en) Reduction process
MXPA05008067A (es) Bandas de recocido de metal refractario.
WO2008040885A3 (fr) Poudre metallique prealliee, son procede d'obtention, et outils de coupe realises avec elle
TW200643179A (en) Method and apparatus for the recovery of the secondary metallurgy (LF) slag and its recycling in the steel production process by means of electric arc furnace
TWI347925B (en) Metal fine particle, composition containing the same, and production method for the same
WO2005049520A3 (en) Method for solubilizing metal oxides by surface treatment, surface treated metal oxide solutions and method for separating metal oxides
WO2006039605A3 (en) Metal and oxides thereof and methods to make same
MXPA05009519A (es) Aleacion de hierro-cromo-aluminio.
PL378236A1 (pl) Stal walcowana na gorąco o bardzo wysokiej wytrzymałości i sposób wytwarzania taśm
AU2003278256A8 (en) Very high mechanical strength steel and method for making a sheet thereof coated with zinc or zinc alloy
TW200629300A (en) Manufacturing method for oxide superconductive wire
ATE268389T1 (de) Isotropischer hochfester stahl, verfahren zur herstellung von blechen und hergestellte bleche
ATE404271T1 (de) Zusatz von blockierungsmittel(n) zu einer keramikmembran zur blockierung des kristallwachstums von körnern beim atmosphärischen sintern
AU2003293908A8 (en) Component produced or processed by powder metallurgy, and process for producing it
MX2020010292A (es) Acero avanzado de alta resistencia y baja aleacion de tercera generacion y procedimiento de fabricacion.