JPS54107811A - Applying method for slurry like material to high temperature material - Google Patents

Applying method for slurry like material to high temperature material

Info

Publication number
JPS54107811A
JPS54107811A JP1515478A JP1515478A JPS54107811A JP S54107811 A JPS54107811 A JP S54107811A JP 1515478 A JP1515478 A JP 1515478A JP 1515478 A JP1515478 A JP 1515478A JP S54107811 A JPS54107811 A JP S54107811A
Authority
JP
Japan
Prior art keywords
slurry
na2o
colloidal silica
high temperature
applying method
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
JP1515478A
Other languages
Japanese (ja)
Other versions
JPS576493B2 (en
Inventor
Minoru Kitayama
Toshio Odajima
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1515478A priority Critical patent/JPS54107811A/en
Publication of JPS54107811A publication Critical patent/JPS54107811A/en
Publication of JPS576493B2 publication Critical patent/JPS576493B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/72—Temporary coatings or embedding materials applied before or during heat treatment during chemical change of surfaces
    • 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
    • C23C24/00—Coating starting from inorganic powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE:To increase adhesive property, by use of Na2O and colloidal silica etc. as binders for slurry like material with specified loading ratio of Na2O to the solid matter of the slurry, and with specified ratio of Na2O to colloidal silica. CONSTITUTION:As binders for slurry like material are used Na2O, and colloidal silica or alumina sol. The Na2O of 0.5-5 wt. parts is used per 100 wt. parts of the above-described slurry like material. Na2O is mixed with colloidal silica etc. in a ratio (one or both of colloidal silica and alumina sol)/Na2O = 3.5-8 to form slurry like material, and is applied to the surface of high temp. steel material.
JP1515478A 1978-02-13 1978-02-13 Applying method for slurry like material to high temperature material Granted JPS54107811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1515478A JPS54107811A (en) 1978-02-13 1978-02-13 Applying method for slurry like material to high temperature material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1515478A JPS54107811A (en) 1978-02-13 1978-02-13 Applying method for slurry like material to high temperature material

Publications (2)

Publication Number Publication Date
JPS54107811A true JPS54107811A (en) 1979-08-24
JPS576493B2 JPS576493B2 (en) 1982-02-05

Family

ID=11880871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1515478A Granted JPS54107811A (en) 1978-02-13 1978-02-13 Applying method for slurry like material to high temperature material

Country Status (1)

Country Link
JP (1) JPS54107811A (en)

Also Published As

Publication number Publication date
JPS576493B2 (en) 1982-02-05

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