ES8200929A1 - Procedimiento para el tratamiento de boruracion de piezas hechas de metal o de cermets. - Google Patents

Procedimiento para el tratamiento de boruracion de piezas hechas de metal o de cermets.

Info

Publication number
ES8200929A1
ES8200929A1 ES489003A ES489003A ES8200929A1 ES 8200929 A1 ES8200929 A1 ES 8200929A1 ES 489003 A ES489003 A ES 489003A ES 489003 A ES489003 A ES 489003A ES 8200929 A1 ES8200929 A1 ES 8200929A1
Authority
ES
Spain
Prior art keywords
articles
boronizing
cermet
metal
boronized
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
ES489003A
Other languages
English (en)
Other versions
ES489003A0 (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.)
SOFRATER
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
Original Assignee
SOFRATER
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
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 SOFRATER, Association pour la Recherche et le Developpement des Methodes et Processus Industriels filed Critical SOFRATER
Publication of ES489003A0 publication Critical patent/ES489003A0/es
Publication of ES8200929A1 publication Critical patent/ES8200929A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/60—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes
    • C23C8/62—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes only one element being applied
    • C23C8/68—Boronising
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/60—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes
    • C23C8/62—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes only one element being applied
    • C23C8/68—Boronising
    • C23C8/70—Boronising of ferrous surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
    • Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO POR BORRURACION DE PIEZAS HECHAS DE METAL O DE CERMETS. EL PROCEDIMIENTO CONSISTE EN LLEVAR A LAS PIEZAS A UNA TEMEPRATURA DE 850 C. A 1.150 CENTIGRADOS EN PRESENCIA DE UN AGENTE BORURANTE SOLIDO EN EL SENO DE UNA CORRIENTE DE GAS FLUORADO A PRESION PROXIMA A LA ATMOSFERICA. EL AGENTE FLUORADO GASEOSO SE OBTIENE PASANDO UN GAS INICIAL DE BF3 A TRAVES DE UNA MASA DE OXIDOS MINERALES (7) CALENTADOS A 450 C. EL AGENTE BORURENTE SOLIDO (33) SE DISPONE SEPARADO DE LAS PIEZAS (6) AGUAS ARRIBA DE LA CORRIENTE GASEOSA.
ES489003A 1979-02-27 1980-02-27 Procedimiento para el tratamiento de boruracion de piezas hechas de metal o de cermets. Expired ES8200929A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904991A FR2450286A1 (fr) 1979-02-27 1979-02-27 Procede et dispositif de boruration de pieces en metal

Publications (2)

Publication Number Publication Date
ES489003A0 ES489003A0 (es) 1981-11-16
ES8200929A1 true ES8200929A1 (es) 1981-11-16

Family

ID=9222494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489003A Expired ES8200929A1 (es) 1979-02-27 1980-02-27 Procedimiento para el tratamiento de boruracion de piezas hechas de metal o de cermets.

Country Status (4)

Country Link
US (3) US4289545A (es)
EP (1) EP0015813A1 (es)
ES (1) ES8200929A1 (es)
FR (1) FR2450286A1 (es)

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WO1983004293A1 (en) * 1982-05-24 1983-12-08 Clark Eugene V Improvements in mechanical seal structures
WO1985000837A1 (en) * 1983-08-15 1985-02-28 Clark Eugene V Turbine components having increased life cycle and method
US4775602A (en) * 1987-07-06 1988-10-04 General Electric Company Metallic coating of improved life
US5242741A (en) * 1989-09-08 1993-09-07 Taiho Kogyo Co., Ltd. Boronized sliding material and method for producing the same
US5264247A (en) * 1990-09-14 1993-11-23 Valmet Paper Machinery Inc. Process for the manufacture of a coating bar for a bar coater
US5595601A (en) * 1990-09-14 1997-01-21 Valmet Corporation Coating bar for a bar coater
SE506949C2 (sv) * 1996-07-19 1998-03-09 Sandvik Ab Hårdmetallverktyg med borerad ytzon och användning av detta för kallbearbetningsoperationer
US6478887B1 (en) * 1998-12-16 2002-11-12 Smith International, Inc. Boronized wear-resistant materials and methods thereof
AU2003295609A1 (en) * 2002-11-15 2004-06-15 University Of Utah Integral titanium boride coatings on titanium surfaces and associated methods
US20060074491A1 (en) * 2004-09-30 2006-04-06 Depuy Products, Inc. Boronized medical implants and process for producing the same
US7459105B2 (en) * 2005-05-10 2008-12-02 University Of Utah Research Foundation Nanostructured titanium monoboride monolithic material and associated methods
US20070078521A1 (en) * 2005-09-30 2007-04-05 Depuy Products, Inc. Aluminum oxide coated implants and components
US7955569B2 (en) * 2007-03-14 2011-06-07 Hubert Patrovsky Metal halide reactor for CVD and method
US20110159210A1 (en) * 2007-03-14 2011-06-30 Hubert Patrovsky Metal halide reactor deposition method
US20100176339A1 (en) * 2009-01-12 2010-07-15 Chandran K S Ravi Jewelry having titanium boride compounds and methods of making the same
US9068260B2 (en) 2012-03-14 2015-06-30 Andritz Iggesund Tools Inc. Knife for wood processing and methods for plating and surface treating a knife for wood processing
CN106637267A (zh) * 2015-10-28 2017-05-10 通用电气公司 用于从金属基材去除氧化物的方法和装置
US10870912B2 (en) 2017-03-14 2020-12-22 Bwt Llc Method for using boronizing reaction gases as a protective atmosphere during boronizing, and reaction gas neutralizing treatment
US11192792B2 (en) 2017-03-14 2021-12-07 Bwt Llc Boronizing powder compositions for improved boride layer quality in oil country tubular goods and other metal articles
KR102344996B1 (ko) 2017-08-18 2021-12-30 삼성전자주식회사 전구체 공급 유닛, 기판 처리 장치 및 그를 이용한 반도체 소자의 제조방법
US11066308B2 (en) * 2019-02-05 2021-07-20 United Technologies Corporation Preparation of metal diboride and boron-doped powders

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FR585507A (fr) * 1924-09-08 1925-03-03 Procédé et appareil permettant d'effectuer le dépôt d'un métal sur un autre par voie de réaction chimique sèche, et produits nouveaux en résultant
US2612442A (en) * 1949-05-19 1952-09-30 Sintercast Corp America Coated composite refractory body
US2816048A (en) * 1949-08-05 1957-12-10 Onera (Off Nat Aerospatiale) Process of forming superficial alloys of chromium on metal bodies
FR1040863A (fr) * 1950-07-20 1953-10-19 Procédé d'ennoblissement et d'amélioration des surfaces métalliques, y compris du fer et de l'acier, au moyen d'un traitement de diffusion
US2801187A (en) * 1950-12-13 1957-07-30 Onera (Off Nat Aerospatiale) Methods for obtaining superficial diffusion alloys, in particular chromium alloys
US2874070A (en) * 1951-05-16 1959-02-17 Onera (Off Nat Aerospatiale) Method for the formation of diffusion superficial alloys, in particular chromium alloys
US2844492A (en) * 1953-02-26 1958-07-22 Siemens Plania Werke Ag Fuer K Method of producing heat resisting metallic materials and formed bodies
US2887407A (en) * 1957-08-05 1959-05-19 Manufacturers Chemical Corp Preparation of diffusion coatings on metals
BE571068A (es) * 1957-09-09
FR1221445A (fr) * 1958-03-31 1960-06-01 Perkin Elmer Corp Diviseur de tension, particulièrement destiné aux mesures
FR1221455A (fr) * 1958-04-01 1960-06-02 Metallic Surfaces Res Lab Ltd Perfectionnements aux procédés de diffusion des métaux
US3622402A (en) * 1969-02-04 1971-11-23 Avco Corp Erosion-corrosion resistant coating
US3673005A (en) * 1969-09-18 1972-06-27 Kempten Elektroschmelz Gmbh Process for borating metals,especially steel
CH556394A (de) * 1970-07-28 1974-11-29 Bopp Anton Verfahren zur oberflaechenhaertung von staehlen und sinterhartmetallen.
JPS4939171Y2 (es) * 1971-03-16 1974-10-28
DE2126379C3 (de) * 1971-05-27 1979-09-06 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Borieren von Metallen, insbesondere von Stahl
US3936327A (en) * 1972-09-07 1976-02-03 Elektroschmelzwerk Kempten Gmbh Boriding composition
GB1436945A (en) * 1973-01-08 1976-05-26 Borax Cons Ltd Boriding compositions
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SU581168A1 (ru) * 1976-04-21 1977-11-25 Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения Способ химико-термической обработки стальных изделий
SE415199B (sv) * 1977-09-28 1980-09-15 Sandvik Ab Med borerad ytzon forsedd sintrad hardmetallkropp
SU722965A1 (ru) * 1978-04-10 1980-03-25 Уфимский авиационный институт им. Орджоникидзе Способ термической обработки быстрорежущих сталей

Also Published As

Publication number Publication date
US4404045A (en) 1983-09-13
ES489003A0 (es) 1981-11-16
EP0015813A1 (fr) 1980-09-17
FR2450286B1 (es) 1982-09-03
US4348980A (en) 1982-09-14
US4289545A (en) 1981-09-15
FR2450286A1 (fr) 1980-09-26

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