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JPS5531150A - Manufacture of molybdenum-coated material having corrosion resistance at high temperature - Google Patents

Manufacture of molybdenum-coated material having corrosion resistance at high temperature

Info

Publication number
JPS5531150A
JPS5531150A JP10392078A JP10392078A JPS5531150A JP S5531150 A JPS5531150 A JP S5531150A JP 10392078 A JP10392078 A JP 10392078A JP 10392078 A JP10392078 A JP 10392078A JP S5531150 A JPS5531150 A JP S5531150A
Authority
JP
Japan
Prior art keywords
corrosion resistance
manufacture
liq
ionized
alloy
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
JP10392078A
Other languages
Japanese (ja)
Other versions
JPS5547112B2 (en
Inventor
Nobuhiko Iwao
Tadashi Suzuki
Masatoshi Okada
Katsuo Fukutomi
Ryoji Watanabe
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.)
National Institute for Materials Science
Original Assignee
National Research Institute for Metals
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 National Research Institute for Metals filed Critical National Research Institute for Metals
Priority to JP10392078A priority Critical patent/JPS5531150A/en
Publication of JPS5531150A publication Critical patent/JPS5531150A/en
Publication of JPS5547112B2 publication Critical patent/JPS5547112B2/ja
Granted 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

PURPOSE:To manufacture a material of excellent corrosion resistance to high-temp. liq. Na, by coating with Mo the cleaned surface of a nuclear reactor material such as V, V alloy, Fe-Ni-Cr base alloy by ion plating. CONSTITUTION:A material, e.g., V, V alloy, Fe-Ni-Cr base alloy, whose surface having been smoothed and washed, is set in an ion-plating unit. The unit is evacuated, and an inert gas such as Ar etc. is introduced therein, then ionized, and bombarded to the material, to which is applied a negative bias voltage, in order to sputter and clean the surface of the material. Then the unit is evacuated rapidly, and Mo is evaporated by electron beams etc. and ionized. The stream of ionized Mo is bombarded to the surface of the material set at an appropriate angle and applied with a bias voltage to form a Mo coating layer. The coating layer has a sufficient high temp. corrosion resistance to liq. Na and to liq. Li.
JP10392078A 1978-08-28 1978-08-28 Manufacture of molybdenum-coated material having corrosion resistance at high temperature Granted JPS5531150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10392078A JPS5531150A (en) 1978-08-28 1978-08-28 Manufacture of molybdenum-coated material having corrosion resistance at high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10392078A JPS5531150A (en) 1978-08-28 1978-08-28 Manufacture of molybdenum-coated material having corrosion resistance at high temperature

Publications (2)

Publication Number Publication Date
JPS5531150A true JPS5531150A (en) 1980-03-05
JPS5547112B2 JPS5547112B2 (en) 1980-11-27

Family

ID=14366853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10392078A Granted JPS5531150A (en) 1978-08-28 1978-08-28 Manufacture of molybdenum-coated material having corrosion resistance at high temperature

Country Status (1)

Country Link
JP (1) JPS5531150A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002260A1 (en) * 1992-07-17 1994-02-03 Grumman Aerospace Corporation Corrosion prevention of honeycomb core panel construction using ion beam enhanced deposition
US5445689A (en) * 1994-08-23 1995-08-29 Northrop Grumman Corporation Pulsed ion beam surface treatment process for aluminum honeycomb panels to improve corrosion resistance
US10499080B2 (en) 2011-11-02 2019-12-03 Tagivan Ii Llc Moving picture coding method, moving picture coding apparatus, moving picture decoding method, and moving picture decoding apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284193U (en) * 1985-11-15 1987-05-29

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002260A1 (en) * 1992-07-17 1994-02-03 Grumman Aerospace Corporation Corrosion prevention of honeycomb core panel construction using ion beam enhanced deposition
US5520966A (en) * 1992-07-17 1996-05-28 Northrop Grumman Corporation Corrosion prevention of honeycomb core panel construction using ion beam enhanced deposition
US5445689A (en) * 1994-08-23 1995-08-29 Northrop Grumman Corporation Pulsed ion beam surface treatment process for aluminum honeycomb panels to improve corrosion resistance
US10499080B2 (en) 2011-11-02 2019-12-03 Tagivan Ii Llc Moving picture coding method, moving picture coding apparatus, moving picture decoding method, and moving picture decoding apparatus

Also Published As

Publication number Publication date
JPS5547112B2 (en) 1980-11-27

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