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WO2001012883A1 - Revetement de protection composite multifonctions a base d'alliages legers - Google Patents

Revetement de protection composite multifonctions a base d'alliages legers Download PDF

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Publication number
WO2001012883A1
WO2001012883A1 PCT/RU1999/000298 RU9900298W WO0112883A1 WO 2001012883 A1 WO2001012883 A1 WO 2001012883A1 RU 9900298 W RU9900298 W RU 9900298W WO 0112883 A1 WO0112883 A1 WO 0112883A1
Authority
WO
WIPO (PCT)
Prior art keywords
functional
compounds
introduction
metals
οκsidnο
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.)
Ceased
Application number
PCT/RU1999/000298
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Sergeevich Shatrov
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.)
Isle Coat Ltd
Original Assignee
Isle Coat Ltd
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
Priority to PCT/RU1999/000298 priority Critical patent/WO2001012883A1/fr
Priority to CN99816864A priority patent/CN1367849A/zh
Priority to MXPA02001672A priority patent/MXPA02001672A/es
Priority to AT99958538T priority patent/ATE541962T1/de
Priority to BR9917460-0A priority patent/BR9917460A/pt
Priority to CA002382164A priority patent/CA2382164A1/fr
Priority to JP2001516965A priority patent/JP2003507574A/ja
Priority to EP99958538A priority patent/EP1231299B1/fr
Priority to PL99354681A priority patent/PL354681A1/xx
Priority to KR1020027002082A priority patent/KR20020042642A/ko
Application filed by Isle Coat Ltd filed Critical Isle Coat Ltd
Priority to AU15886/00A priority patent/AU1588600A/en
Priority to CZ2002572A priority patent/CZ2002572A3/cs
Publication of WO2001012883A1 publication Critical patent/WO2001012883A1/fr
Priority to NO20020748A priority patent/NO20020748L/no
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
    • 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
    • C23C8/80—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/024—Anodisation under pulsed or modulated current or potential
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/026—Anodisation with spark discharge

Definitions

  • the invention may be used in a variety of machinery, electrical equipment, medicine, and other industrial applications, in which light metals are used.
  • the invention is related to the technology of applying protective acoustics to such metals and alloys, as well as to parts thereof.
  • Izves ⁇ en s ⁇ s ⁇ b (Pa ⁇ en ⁇ SSH ⁇ 5,645,896 ⁇ ) ⁇ b ⁇ ab ⁇ i ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ a vin ⁇ v ⁇ g ⁇ nas ⁇ sa on ⁇ ve ⁇ n ⁇ s ⁇ ⁇ g ⁇ me ⁇ d ⁇ m gaz ⁇ e ⁇ miches ⁇ g ⁇ na ⁇ yleniya nan ⁇ si ⁇ sya first sl ⁇ y ⁇ u ⁇ n ⁇ ze ⁇ nis ⁇ g ⁇ ⁇ a ⁇ bida v ⁇ l ⁇ ama ⁇ lschin ⁇ y 50-125 m ⁇ m and za ⁇ em, ni ⁇ el- ⁇ m ⁇ vy sl ⁇ y ⁇ lschin ⁇ y 75-150 m ⁇ m d ⁇ ⁇ ln ⁇ g ⁇ za ⁇ y ⁇ iya ⁇ a ⁇ bidn ⁇ g ⁇ sl ⁇ ya.
  • Finishing use allows you to ensure the required dimensions of the drive and to open the rising tops of the cover, which is easy to use.
  • the written method of ⁇ is made of steel. With gas spraying, it is possible to apply the product to any product for any application. However, with its help, it is also possible to equip other parts of a complex form of equipment. Otherwise, spraying with gas spraying will have a lack of clarity with the base. This drawback is enhanced by the use of the base alloys, t. ⁇ . They quickly and intensively develop the oxide film by the action of a plasma gun. Also, light alloys are critical to the high temperature of the spraying process, t. ⁇ . The volatility of aluminum and magnesium parts can be melted, and the overheating of titanium alloys results in a decrease in their fatigue resistance.
  • the resulting process is convenient, durable, durable, and elevated tempera- tures.
  • One application in the described technology of high temperature makes it impractical to apply such alloys to parts from light alloys.
  • Methods known as ⁇ 91/13625) of applying abrasion-resistant materials to aluminum and aluminum alloys are known.
  • the aluminum product is first sold at 15% of the sulfuric acid, and then the direct and indirect oxidation is slightly affected, and is slightly affected.
  • the thickness of the anodic-oxide coating is 1-500 mkm, the thickness of the metal layer is 10-100 mkm. For this, at least 80% of the total quantity of the product must be filled with metal. 4
  • the main disadvantage of the described method is the low mechanical stability and instability of the base anode-oxidative treatment.
  • Units with a thickness of over 10 microns have a large quantity of pores, which are largely hydrated
  • Oxidation is carried out in an ecologically safe, slightly alkaline, alkaline electrolytes at a temperature of 15-55 ° ⁇ .
  • Pulse voltage is supplied from 100 to 1000 nectatic (amplitude value).
  • the pulse repetition rate is 50-3000 Hz.
  • Density of the circuit from 2 to
  • the thickness of the layer can be from 1 to 600 microns.
  • Pu ⁇ em changes ⁇ ezhim ⁇ v ele ⁇ liza and s ⁇ s ⁇ ava ele ⁇ li ⁇ a m ⁇ zhn ⁇ susches ⁇ venn ⁇ izmenya ⁇ ⁇ izi ⁇ -me ⁇ aniches ⁇ ie ⁇ a ⁇ a ⁇ e ⁇ is ⁇ i ⁇ i ⁇ sidn ⁇ - ⁇ e ⁇ amiches ⁇ i ⁇ ⁇ y ⁇ y and ⁇ ezhde vseg ⁇ , size ⁇ y ⁇ y ⁇ is ⁇ s ⁇ i, ⁇ aya m ⁇ zhe ⁇ izmenya ⁇ sya ⁇ 5 d ⁇ 35%.
  • ⁇ ⁇ ezul ⁇ a ⁇ e issled ⁇ vany byl ⁇ ⁇ bna ⁇ uzhen ⁇ , ch ⁇ if ⁇ y ⁇ a ⁇ g ⁇ ⁇ y ⁇ iya vv ⁇ di ⁇ ⁇ e ⁇ echislennye above me ⁇ ally or ⁇ a ⁇ bidy, ⁇ sidy, ni ⁇ idy, b ⁇ idy, silicides me ⁇ all ⁇ v ⁇ Uv - U ⁇ v g ⁇ u ⁇ ⁇ e ⁇ i ⁇ diches ⁇ y sis ⁇ emy and i ⁇ mixture ⁇ y ⁇ ie ⁇ i ⁇ b ⁇ e ⁇ ae ⁇ uni ⁇ alnye sv ⁇ ys ⁇ va, ⁇ a ⁇ ie ⁇ a ⁇ vys ⁇ aya ⁇ chn ⁇ s ⁇ and ⁇ ve ⁇ d ⁇ s ⁇ in s ⁇ che ⁇ anii with plasticity, high resistance to abrasion and application of scratches, high stability to contact with mechanical loads and vibrations.
  • the size of the device can be relieved by a few dozens of people for a few microns in the diameter. When the size is more than one, it is more than 90% of the total volume. It is in these societies that the bulk of the functional connections are introduced.
  • the well-known structure of the oxide-ceramic is the model for the creation of a multi-functional treatment. WHY THE OPENING SYSTEM CHANGE IN THE DEPTH OF THE OPENING. On the other hand, it is maximum, and approaching the main metal decreases by 2-6 times.
  • the first group of functional compounds is introduced into the oxides of the oxides, consisting of soft metals ⁇ , Si, ⁇ , ⁇ réelle, ⁇ , ⁇ , ⁇ , ⁇ 1, ⁇ ,,,, ⁇ , ⁇ mixtures.
  • the metal has a positive effect on the general public.
  • the specialty of this type of operation is explained by the deactivation of it and the use of thermal loading.
  • the two-sided structure of the ceramics-metal eliminates the friction of impact viscosity in comparison with the pure ceramics. 7
  • FIG. 1- cross-section of a sample with a applied composite treatment, where 1 is a binding functional material; 2 - rounds in a secondary materiel; 3 - oxide-ceramical materiel; 4 - the intermediate layer between the primary metal and the oxide; 5 - the main metal; on ⁇ ig. 2- cross-section of the sample after finishing processing (washing) of a commercial treatment.
  • External cylindrical conversion is achieved by plasma electrochemical oxidation within 120 minutes in the presence of a silica-electrolyte (rd density of 20 ⁇ / dm; magnitude (amplitude) of the final voltage: anode 600 ⁇ , a short 190 ⁇ .
  • the depth of the secondary ceramic coating is 120 ⁇ m, the depth is 1800 ⁇ , and the output is at 20%.
  • the sample was doubled to chemical nickel, and then pouring, the nickel penetration depth after application of 10 ⁇ m. Therefore, the nickel concentration is maximal in the basic layer and exponentially decreases with increasing depth of the spray.
  • the sample from the ⁇ 4-2 alloy ( ⁇ 1 ⁇ Economics2, ⁇ 2 ⁇ réelle ⁇ ) will double the plasma oxidation for 90 minutes in the elec- tric emulsifier (11)
  • the mode is anodno-katodny; density of 15 15 / dm 2 ; end-to-end voltage value: anode 550 ⁇ , alternatively 120 ⁇ .
  • the depth of the secondary ceramic coating is 70 ⁇ m, a minimum of 1550 ⁇ , a quick drop of 16%.
  • a chemical layer was deposited from a gas phase, consisting of 20% of Cr and 80% of Cr 3 C 2 .
  • the sample was heated to 300 ° C. After this, the sample was poured.
  • the sample from alloy ⁇ 6 ( ⁇ 1 ⁇ 4) was oxidized in an aluminum-sulfate electrolyte ( ⁇ 9) for 20 minutes at a temperature of 20
  • a method of chemical precipitation from a gas phase was deposited with a nickel layer.
  • the sample was heated to 200 ° C. After this cylindrical conversion, the sample was polished.
  • the depth of penetration of the nickel compound into the direct structure of the layer was 3 ⁇ m.
  • the depth of the secondary-ceramic coating is 30 ⁇ m, the micrometer is 750 ⁇ , and the output is at 25%.
  • a chemical layer of nickel was deposited from a gas phase.
  • the sample was heated to 200. ° C. After this cylindrical conversion, the sample was polished.
  • the depth of penetration of the nickel compound into the industrial structure of the layer was 10 ⁇ m.
  • the sample from the ⁇ -3 alloy ( ⁇ 1 ⁇ réelle60 ⁇ 2) - type is localized - was oxidized in a silicon-silicate electrolyte ( ⁇ 11) during
  • the mode is anodno-katodny; density of 15 15 / dm 2 ; end-to-end voltage: anode of 480 ⁇ , a short of 110 ⁇ .
  • the depth of the secondary-ceramic coating is 100 ⁇ m, the micrometer is 790 ⁇ , and it is at a rate of 18%.
  • a chemical layer of nickel was deposited from a gas phase. In the deposition process, the sample was heated to 200 ° C. After this cylindrical sample conversion 11 was being poured. Depth of penetration of a nickel compound into an industrial structure of an oxide layer of 8 ⁇ m.
  • the circuit of a ring cylinder with rotary axes was selected, which implements a point contact.
  • a stationary unit is made from steel ⁇ 15 by means of ⁇ 58-60.
  • the tests were carried out in the regime of local friction, when the test was carried out on a quick sample, a small droplet of spray oil was applied.
  • the speed of slip was 2 m / s, the normal load in the sample range is 75 ⁇ . Test period 60 s.
  • Each ring had 10 identical tests, the results of the tests were calculated using the average values of the tests.
  • Test results indicate an effective use of different types of equipment compared to ordinary aluminum alloys. Since the coefficient of friction is reduced by almost two times, the wear of the body is 2-5 times, and the wear of the very ring is up to 10 times.
  • the proposed method of acquiring protection against accidents is characterized by environmental safety, low costs and is suitable for industrial use.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Road Signs Or Road Markings (AREA)
  • Heat Treatment Of Steel (AREA)
  • Sliding-Contact Bearings (AREA)
  • Paints Or Removers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Powder Metallurgy (AREA)

Abstract

L'invention concerne un revêtement de protection composite multifonctions à base de métaux légers et de leurs alliages (A, Mg, Ti, Nb, Al-Ti, Al-Be, Ti-Nb), qui est constitué d'une couche dure et résistante d'oxydes et de céramique se présentant comme une matrice et d'une composition fonctionnelle introduite dans les portes de la matrice. Les compositions fonctionnelles sont sélectionnées dans un groupe de métaux (Ni, Cu, Co, Fe, Cr, Mo, Ti, Al, Sb, Ag, Zn, Cd, Pb, Sn, Bi, Zn, Ga) et/ou de compositions réfractaires (carbures, oxydes, nitrures, borures, siliciures de métaux des groupes IV VI du tableau périodique des éléments). Le procédé de l'invention consiste à oxyder la base par procédé électrolytique au plasma, à introduire dans les pores les compositions fonctionnelles et à effectuer le traitement mécanique de finition. Le revêtement allie les propriétés de solidité, de dureté et de résistance à la corrosion et à l'usure avec celles de plasticité modérée et de résistance aux charges dynamiques de contact et aux vibrations.
PCT/RU1999/000298 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers Ceased WO2001012883A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
PL99354681A PL354681A1 (en) 1999-08-17 1999-08-17 Light alloy-based composite protective multifunction coating
MXPA02001672A MXPA02001672A (es) 1999-08-17 1999-08-17 Revestimiento multifuncional protector de material mixto a base de aleacion ligera.
AT99958538T ATE541962T1 (de) 1999-08-17 1999-08-17 Multifunktionelle komposit-schutzbeschichtung auf leichtmetallbasis
BR9917460-0A BR9917460A (pt) 1999-08-17 1999-08-17 Revestimento multifunções protetor composto baseado em liga leve e processo para aplicá-lo
CA002382164A CA2382164A1 (fr) 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers
JP2001516965A JP2003507574A (ja) 1999-08-17 1999-08-17 軽量合金が基礎の保護用多機能複合被膜
EP99958538A EP1231299B1 (fr) 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers
PCT/RU1999/000298 WO2001012883A1 (fr) 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers
CN99816864A CN1367849A (zh) 1999-08-17 1999-08-17 轻合金基复合防护多功能涂层
KR1020027002082A KR20020042642A (ko) 1999-08-17 1999-08-17 경합금계 복합 재료 보호용 다기능 코팅
AU15886/00A AU1588600A (en) 1999-08-17 1999-08-17 Light alloy-based composite protective multifunction coating
CZ2002572A CZ2002572A3 (cs) 1999-08-17 1999-08-17 Ochranný vícefunkční směsný povlak na bázi lehkých slitin a způsob jeho výroby
NO20020748A NO20020748L (no) 1999-08-17 2002-02-15 Beskyttende flerfunksjonskomposittbelegg på lettmetallunderlag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1999/000298 WO2001012883A1 (fr) 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers

Publications (1)

Publication Number Publication Date
WO2001012883A1 true WO2001012883A1 (fr) 2001-02-22

Family

ID=20130390

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1999/000298 Ceased WO2001012883A1 (fr) 1999-08-17 1999-08-17 Revetement de protection composite multifonctions a base d'alliages legers

Country Status (12)

Country Link
EP (1) EP1231299B1 (fr)
JP (1) JP2003507574A (fr)
KR (1) KR20020042642A (fr)
CN (1) CN1367849A (fr)
AT (1) ATE541962T1 (fr)
AU (1) AU1588600A (fr)
BR (1) BR9917460A (fr)
CA (1) CA2382164A1 (fr)
CZ (1) CZ2002572A3 (fr)
MX (1) MXPA02001672A (fr)
NO (1) NO20020748L (fr)
WO (1) WO2001012883A1 (fr)

Cited By (12)

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WO2005017235A1 (fr) * 2003-08-19 2005-02-24 Okayama Prefecture Produit de magnesium ou d'alliage de magnesium et procede de production de ce produit
US6866896B2 (en) 2002-02-05 2005-03-15 Elisha Holding Llc Method for treating metallic surfaces and products formed thereby
US6994779B2 (en) 1997-01-31 2006-02-07 Elisha Holding Llc Energy enhanced process for treating a conductive surface and products formed thereby
WO2007073213A1 (fr) * 2005-12-20 2007-06-28 Auckland Uniservices Limited Procede de depot sans courant a l’aide d’un micro-arc
US20090280156A1 (en) * 2006-09-08 2009-11-12 Takao Hotokebuchi Bioimplant
DE102008026557A1 (de) 2008-06-03 2009-12-17 Königsee Implantate und Instrumente zur Osteosynthese GmbH Elektrochemisch hergestellte, biologisch degradationsstabile, duktile und haftfeste Titanoxid-Oberflächenschicht auf Titan oder Titanbasislegierungen
DE102008026558A1 (de) 2008-06-03 2010-01-14 Königsee Implantate und Instrumente zur Osteosynthese GmbH Elektrochemisches Tauchverfahren in einem wässrigen Elektrolyt zur Erzeugung einer biologisch degradationsstabilen Oberflächenschicht auf Grundkörpern aus Titan oder Titanbasislegierungen
WO2010112914A1 (fr) 2009-04-03 2010-10-07 Keronite International Ltd Procédé de protection renforcée contre la corrosion de métaux de soupapes
RU2543659C1 (ru) * 2013-09-02 2015-03-10 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" Способ получения композиционного металлокерамического покрытия на вентильных металлах и их сплавах
US10610614B2 (en) 2006-09-08 2020-04-07 Kyocera Corporation Bioimplant with evanescent coating film
US11998659B2 (en) 2006-09-08 2024-06-04 Kyocera Corporation Bioimplant with evanescent coating film
US12226550B2 (en) 2012-02-03 2025-02-18 Saga University Method of manufacturing a bioimplant

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US9284647B2 (en) 2002-09-24 2016-03-15 Mitsubishi Denki Kabushiki Kaisha Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
WO2004029329A1 (fr) * 2002-09-24 2004-04-08 Ishikawajima-Harima Heavy Industries Co., Ltd. Procede d'application d'un revetement sur la surface coulissante d'un element haute temperature, element haute temperature et traitement de surface par decharge electrique.
JP4532479B2 (ja) * 2003-03-31 2010-08-25 東京エレクトロン株式会社 処理部材のためのバリア層およびそれと同じものを形成する方法。
DE102004057403B4 (de) * 2004-11-26 2007-09-06 Frank Fischer Crimp-Stempel, Crimp-Vorrichtung und ein Verfahren zur Herstellung hierfür
US8124240B2 (en) 2005-06-17 2012-02-28 Tohoku University Protective film structure of metal member, metal component employing protective film structure, and equipment for producing semiconductor or flat-plate display employing protective film structure
JP4697629B2 (ja) * 2005-06-30 2011-06-08 国立大学法人北海道大学 内燃機関用のバルブスプリングおよびその製造方法、並びに陽極酸化皮膜形成チタン製部材の製造方法
DE102007042382B3 (de) * 2007-09-05 2009-04-02 Siemens Ag Bauteil zur gleitenden Lagerung eines anderen Bauteils und Verfahren zu dessen Herstellung
DE102007052575A1 (de) * 2007-11-03 2009-05-07 Märzhäuser Wetzlar GmbH & Co. KG Schutzschicht
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KR20020042642A (ko) 2002-06-05
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AU1588600A (en) 2001-03-13
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NO20020748D0 (no) 2002-02-15
CN1367849A (zh) 2002-09-04

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