JPS5665982A - Surface treating method of metal material - Google Patents

Surface treating method of metal material

Info

Publication number
JPS5665982A
JPS5665982A JP13936879A JP13936879A JPS5665982A JP S5665982 A JPS5665982 A JP S5665982A JP 13936879 A JP13936879 A JP 13936879A JP 13936879 A JP13936879 A JP 13936879A JP S5665982 A JPS5665982 A JP S5665982A
Authority
JP
Japan
Prior art keywords
alloy
ceramic materials
metal material
spray
coated
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.)
Granted
Application number
JP13936879A
Other languages
Japanese (ja)
Other versions
JPS6028903B2 (en
Inventor
Sadato Shigemura
Hirotoshi Makimoto
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP13936879A priority Critical patent/JPS6028903B2/en
Publication of JPS5665982A publication Critical patent/JPS5665982A/en
Publication of JPS6028903B2 publication Critical patent/JPS6028903B2/en
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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PURPOSE:To obtain a metal material superior in resistance to heat, oxidation and corrosion at a high temperature, by coating the Ni-Cr alloy, the mixture of the Ni-Cr alloy and ceramic materials, and ceramic materials in order by flame spraying after diffusing Ae, Cr, the Ae-Cr alloy, and so on and causing them to permeate to remove the most surface layer. CONSTITUTION:The metal material is subjected to the diffusion permeation treatment with Ae, Cr, the Al alloy, Si, B, and so on to form a diffusion permeation film. The most surface layer is removed mechanically, physically, or chemically. Next, the Ni-Cr alloy is spray-coated by the gas-system, electrical, or plasma method. Further, the mixture of the Ni-Cr alloy and ceramic materials is so spray-coated that the density of ceramic materials may be higher according as going toward the surface layer. Finally, ceramic materials are spray-coated to obtain a product.
JP13936879A 1979-10-30 1979-10-30 Surface treatment method for metal materials Expired JPS6028903B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13936879A JPS6028903B2 (en) 1979-10-30 1979-10-30 Surface treatment method for metal materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13936879A JPS6028903B2 (en) 1979-10-30 1979-10-30 Surface treatment method for metal materials

Publications (2)

Publication Number Publication Date
JPS5665982A true JPS5665982A (en) 1981-06-04
JPS6028903B2 JPS6028903B2 (en) 1985-07-08

Family

ID=15243691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13936879A Expired JPS6028903B2 (en) 1979-10-30 1979-10-30 Surface treatment method for metal materials

Country Status (1)

Country Link
JP (1) JPS6028903B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117876A (en) * 1981-12-14 1983-07-13 ユナイテツド・テクノロジ−ズ・コ−ポレイシヨン Ceramic-clad product and manufacture
JPS5996945A (en) * 1982-11-18 1984-06-04 グリコ−メタル−ヴエルケ・デ−レン・ウント・ロ−ス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Stratiform work material with function layer executed on substrate and its manufacture
JPS6126786A (en) * 1984-07-02 1986-02-06 ダイヤモンド・ブラツク・テクノロジーズ・インコーポレイテツド Multilayer coating and method
JPS62502974A (en) * 1985-04-17 1987-11-26 プラスマインフェント　ア−・ゲ− protective layer
EP0311847A2 (en) * 1987-10-14 1989-04-19 Battelle-Institut e.V. Frame work component for use in a sulfuric acid medium, which also contains abrasive particles and process for manufacturing such component
CN105385987A (en) * 2015-10-15 2016-03-09 厦门理工学院 High-temperature anti-oxidation layer on metal tungsten surface and manufacturing method of high-temperature anti-oxidation layer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117876A (en) * 1981-12-14 1983-07-13 ユナイテツド・テクノロジ−ズ・コ−ポレイシヨン Ceramic-clad product and manufacture
JPS5996945A (en) * 1982-11-18 1984-06-04 グリコ−メタル−ヴエルケ・デ−レン・ウント・ロ−ス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Stratiform work material with function layer executed on substrate and its manufacture
JPS6126786A (en) * 1984-07-02 1986-02-06 ダイヤモンド・ブラツク・テクノロジーズ・インコーポレイテツド Multilayer coating and method
JPS62502974A (en) * 1985-04-17 1987-11-26 プラスマインフェント　ア−・ゲ− protective layer
EP0311847A2 (en) * 1987-10-14 1989-04-19 Battelle-Institut e.V. Frame work component for use in a sulfuric acid medium, which also contains abrasive particles and process for manufacturing such component
CN105385987A (en) * 2015-10-15 2016-03-09 厦门理工学院 High-temperature anti-oxidation layer on metal tungsten surface and manufacturing method of high-temperature anti-oxidation layer

Also Published As

Publication number Publication date
JPS6028903B2 (en) 1985-07-08

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