IT1234618B - Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati. - Google Patents

Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati.

Info

Publication number
IT1234618B
IT1234618B IT8983369A IT8336989A IT1234618B IT 1234618 B IT1234618 B IT 1234618B IT 8983369 A IT8983369 A IT 8983369A IT 8336989 A IT8336989 A IT 8336989A IT 1234618 B IT1234618 B IT 1234618B
Authority
IT
Italy
Prior art keywords
pipes
treated
resistance
surface treatment
high temperatures
Prior art date
Application number
IT8983369A
Other languages
English (en)
Other versions
IT8983369A0 (it
Inventor
Domenico Pivetta
Gianpietro Ulian
Original Assignee
Pivetta Domenico Varmo Udine
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 Pivetta Domenico Varmo Udine filed Critical Pivetta Domenico Varmo Udine
Priority to IT8983369A priority Critical patent/IT1234618B/it
Publication of IT8983369A0 publication Critical patent/IT8983369A0/it
Priority to AU52898/90A priority patent/AU5289890A/en
Priority to PCT/IT1990/000028 priority patent/WO1990012122A1/en
Application granted granted Critical
Publication of IT1234618B publication Critical patent/IT1234618B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/4613—Refractory coated lances; Immersion lances
    • 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
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • C23C4/11—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
IT8983369A 1989-04-04 1989-04-04 Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati. IT1234618B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8983369A IT1234618B (it) 1989-04-04 1989-04-04 Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati.
AU52898/90A AU5289890A (en) 1989-04-04 1990-03-14 Method for superficial treatment of high temperature resistance tubes and tubes so treated
PCT/IT1990/000028 WO1990012122A1 (en) 1989-04-04 1990-03-14 Method for superficial treatment of high temperature resistance tubes and tubes so treated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8983369A IT1234618B (it) 1989-04-04 1989-04-04 Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati.

Publications (2)

Publication Number Publication Date
IT8983369A0 IT8983369A0 (it) 1989-04-04
IT1234618B true IT1234618B (it) 1992-05-25

Family

ID=11320866

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8983369A IT1234618B (it) 1989-04-04 1989-04-04 Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati.

Country Status (3)

Country Link
AU (1) AU5289890A (it)
IT (1) IT1234618B (it)
WO (1) WO1990012122A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756756B1 (fr) * 1996-12-09 1999-01-15 Inst Polytechnique De Sevenans Procede et dispositif pour la realisation d'un revetement sur un substrat

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191415960A (en) * 1914-07-03 1915-07-05 Reginald Keble Morcom An Improved Process of and Apparatus for Applying Coatings to Various Surfaces or Materials.
GB1431061A (en) * 1973-04-25 1976-04-07 Foseco Int Treatment of molten metals
US3959030A (en) * 1974-12-30 1976-05-25 Sumitomo Metal Industries, Ltd. Method of producing aluminum coated steel
GB1497398A (en) * 1975-04-15 1978-01-12 British Steel Corp Arc-sprayed protective coatings
DE2523135A1 (de) * 1975-05-24 1976-12-09 Contherm Ind Und Huettenbedarf Einblaslanze zur durchfuehrung metallurgischer verfahren
DE2913805A1 (de) * 1979-04-05 1980-10-23 Siemens Ag Oberflaechenschutz fuer teile einer heissverzinnungsanlage
GB8420699D0 (en) * 1984-08-15 1984-09-19 Singer A R E Flow coating of metals

Also Published As

Publication number Publication date
AU5289890A (en) 1990-11-05
IT8983369A0 (it) 1989-04-04
WO1990012122A1 (en) 1990-10-18

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