EP1647610A3 - Thermal spraying powder, thermal spraying method and method for forming thermal spray coating - Google Patents

Thermal spraying powder, thermal spraying method and method for forming thermal spray coating Download PDF

Info

Publication number
EP1647610A3
EP1647610A3 EP05256344A EP05256344A EP1647610A3 EP 1647610 A3 EP1647610 A3 EP 1647610A3 EP 05256344 A EP05256344 A EP 05256344A EP 05256344 A EP05256344 A EP 05256344A EP 1647610 A3 EP1647610 A3 EP 1647610A3
Authority
EP
European Patent Office
Prior art keywords
thermal spraying
thermal
powder
spray coating
forming
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.)
Withdrawn
Application number
EP05256344A
Other languages
German (de)
French (fr)
Other versions
EP1647610A2 (en
Inventor
Junya Fujimi Incorporated Kitamura
Tsuyoshi Fujimi Incorporated Itsukaichi
Satoshi Fujimi Incorporated Tawada
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.)
Fujimi Inc
Original Assignee
Fujimi 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 Fujimi Inc filed Critical Fujimi Inc
Publication of EP1647610A2 publication Critical patent/EP1647610A2/en
Publication of EP1647610A3 publication Critical patent/EP1647610A3/en
Withdrawn legal-status Critical Current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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/067—Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic

Abstract

A thermal spraying powder contains a chromium-iron based alloy powder that includes carbon. The ratio of the mass of carbon in the alloy powder to the total mass of chromium and iron in the alloy powder is 2% or more. 10% particle size D10 of the alloy powder is preferably 10 µm or more, and more preferably 15 µm or more. 50% particle size D50 of the alloy powder is preferably 20 µm or more. The thermal spraying powder is suitable for use in forming a thermal spray coating through high-velocity flame spraying.
EP05256344A 2004-10-15 2005-10-12 Thermal spraying powder, thermal spraying method and method for forming thermal spray coating Withdrawn EP1647610A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004300874A JP2006111929A (en) 2004-10-15 2004-10-15 Thermal spraying powder, thermal spraying method and sprayed coating

Publications (2)

Publication Number Publication Date
EP1647610A2 EP1647610A2 (en) 2006-04-19
EP1647610A3 true EP1647610A3 (en) 2006-08-23

Family

ID=35520519

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05256344A Withdrawn EP1647610A3 (en) 2004-10-15 2005-10-12 Thermal spraying powder, thermal spraying method and method for forming thermal spray coating

Country Status (5)

Country Link
US (1) US20060081090A1 (en)
EP (1) EP1647610A3 (en)
JP (1) JP2006111929A (en)
KR (1) KR20060053252A (en)
CN (1) CN1760409A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101736279B (en) * 2008-11-05 2012-07-18 沈阳黎明航空发动机(集团)有限责任公司 Hypersonic flame spraying process for self-lubricating wear-resistant coating
DE102011052121A1 (en) * 2011-07-25 2013-01-31 Eckart Gmbh Coating process using special powder coating materials and use of such coating materials
CN102586713A (en) * 2012-03-11 2012-07-18 赣州章源钨业新材料有限公司 Novel WC-Cr3C2-Ni thermal spraying powder and preparation process thereof
CN102586712A (en) * 2012-03-11 2012-07-18 赣州章源钨业新材料有限公司 Thermal spraying powder for preparing superhigh pressure sealing coating and preparation process thereof
CN103088281A (en) * 2013-01-22 2013-05-08 广东新劲刚新材料科技股份有限公司 Mo2FeB2-based thermal spraying alloy powder and preparation method thereof
JP6859146B2 (en) * 2017-03-21 2021-04-14 株式会社フジミインコーポレーテッド Spraying slurry
CN108396317B (en) * 2018-01-25 2020-03-10 河北五维航电科技股份有限公司 Surfacing method of turbine blade alloy layer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131356A (en) * 1981-02-03 1982-08-14 Toyota Motor Corp Sliding member
JPS60262954A (en) * 1984-06-08 1985-12-26 Showa Denko Kk Powder for spraying
JPS6164865A (en) * 1984-09-04 1986-04-03 Komatsu Ltd Thermal spraying material for providing sliding wear resistance
EP0608468A1 (en) * 1993-01-29 1994-08-03 Linde Aktiengesellschaft Method to produce a metallic powder for making wear-resistant coatings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108493A (en) * 1991-05-03 1992-04-28 Hoeganaes Corporation Steel powder admixture having distinct prealloyed powder of iron alloys
CA2129874C (en) * 1993-09-03 1999-07-20 Richard M. Douglas Powder for use in thermal spraying
US6346133B1 (en) * 1999-09-03 2002-02-12 Hoeganaes Corporation Metal-based powder compositions containing silicon carbide as an alloying powder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131356A (en) * 1981-02-03 1982-08-14 Toyota Motor Corp Sliding member
JPS60262954A (en) * 1984-06-08 1985-12-26 Showa Denko Kk Powder for spraying
JPS6164865A (en) * 1984-09-04 1986-04-03 Komatsu Ltd Thermal spraying material for providing sliding wear resistance
EP0608468A1 (en) * 1993-01-29 1994-08-03 Linde Aktiengesellschaft Method to produce a metallic powder for making wear-resistant coatings

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 227 (C - 134) 12 November 1982 (1982-11-12) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 139 (C - 348) 22 May 1986 (1986-05-22) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 230 (C - 365) 9 August 1986 (1986-08-09) *

Also Published As

Publication number Publication date
KR20060053252A (en) 2006-05-19
EP1647610A2 (en) 2006-04-19
JP2006111929A (en) 2006-04-27
CN1760409A (en) 2006-04-19
US20060081090A1 (en) 2006-04-20

Similar Documents

Publication Publication Date Title
EP1647610A3 (en) Thermal spraying powder, thermal spraying method and method for forming thermal spray coating
EP1227169A3 (en) Spray powder and method for its production
CA2407390A1 (en) Abrasion-resistant coating and method for applying the same
CA2413649A1 (en) High temperature corrosion resistant alloy, thermal barrier coating material, and gas turbine using high temperature corrosion resistant alloy
WO2008036887A3 (en) Methods of making finely structured thermally sprayed coatings
EP1550735A4 (en) Method of forming metal coating with hvof spray gun and thermal spray apparatus
HUP0200514A3 (en) In a given case chrome-free coating composition, a corrosion-resistant coated substrate coated by said composition and a method of preparing the coated substrate
AU2002215009A1 (en) Method for coating metallic surfaces with an aqueous composition, the aqueous composition and use of the coated substrates
CA2151938A1 (en) Spray Powder for Hardfacing and Part with Hardfacing
CA2337322A1 (en) Spray powder, thermal spraying process using it, and sprayed coating
CA2136147A1 (en) Thermal spray powder of tungsten carbide and chromium carbide
SG99399A1 (en) Coating with improved hiding, compositions prepared therewith, and processes for the preparation thereof
WO2003095195A1 (en) Coated metal material capable of being welded which is excellent in corrosion resistance of worked zone
AU2003275839A1 (en) Particle comprising a graphite core coated with at least a continuous or discontinuous coating, method for obtaining same and uses thereof
CA2463030A1 (en) Water-soluble pouches
WO2004069135A3 (en) Composition comprising a mixture of active principles, and method of preparation
WO2002092866A3 (en) Composite material covered with a diamond layer and method for production thereof
CA2354450A1 (en) Method for producing chromium carbide coatings
AU2002365102A8 (en) High velocity oxygen fuel (hvof) method and apparatus for spray coating non-melting polymers
WO2004033758A3 (en) Compositions of transition metal species in dense phase carbon dioxide and methods of use thereof
CA2112441A1 (en) Corrosion-resistant and brazeable aluminum material and a method of producing same
WO2002061173A3 (en) Advanced composite ormosil coatings
AU2003295919A1 (en) Coating compositions for solder spheres, powders and preforms, methods of production and uses thereof
AU2001288647A1 (en) Method of selectively coating a wood composite, and coated wood composite
EP1645337A4 (en) Photocatalyst coating method and photocatalyst coated article produced by such method

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20070301