JPS5026703A - - Google Patents

Info

Publication number
JPS5026703A
JPS5026703A JP49044380A JP4438074A JPS5026703A JP S5026703 A JPS5026703 A JP S5026703A JP 49044380 A JP49044380 A JP 49044380A JP 4438074 A JP4438074 A JP 4438074A JP S5026703 A JPS5026703 A JP S5026703A
Authority
JP
Japan
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.)
Pending
Application number
JP49044380A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5026703A publication Critical patent/JPS5026703A/ja
Pending legal-status Critical Current

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
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP49044380A 1973-04-25 1974-04-18 Pending JPS5026703A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1965073A GB1431061A (en) 1973-04-25 1973-04-25 Treatment of molten metals

Publications (1)

Publication Number Publication Date
JPS5026703A true JPS5026703A (enrdf_load_stackoverflow) 1975-03-19

Family

ID=10132879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49044380A Pending JPS5026703A (enrdf_load_stackoverflow) 1973-04-25 1974-04-18

Country Status (4)

Country Link
JP (1) JPS5026703A (enrdf_load_stackoverflow)
DE (1) DE2419773A1 (enrdf_load_stackoverflow)
FR (1) FR2227140B1 (enrdf_load_stackoverflow)
GB (1) GB1431061A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188352A1 (ja) * 2018-03-27 2019-10-03 日本製鉄株式会社 上吹きランス及び上吹きランスの被覆方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077637A (en) * 1977-01-17 1978-03-07 Koppers Company, Inc. Ceramic coated piston rings
US4106782A (en) * 1977-08-18 1978-08-15 Koppers Company, Inc. Ceramic coated piston rings
DE2913805A1 (de) 1979-04-05 1980-10-23 Siemens Ag Oberflaechenschutz fuer teile einer heissverzinnungsanlage
GB2109821B (en) * 1981-08-05 1985-08-14 Lucas Ind Plc Method of manufacturing bearing blocks
DE3244073C1 (de) * 1982-11-29 1984-05-30 Goetze Ag, 5093 Burscheid Spritzpulver mit Aluminiumoxid und Titandioxid fuer die Herstellung verschleissfester und ausbruchsicherer Beschichtungen
JPS59129712A (ja) * 1983-01-13 1984-07-26 Aikoo Kk ランスパイプ
US4898368A (en) * 1988-08-26 1990-02-06 Union Carbide Corporation Wear resistant metallurgical tuyere
IT1234618B (it) * 1989-04-04 1992-05-25 Pivetta Domenico Varmo Udine Metodo per il trattamento superficiale di tubi per resistenza ad alte temperature e tubi cosi' trattati.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188352A1 (ja) * 2018-03-27 2019-10-03 日本製鉄株式会社 上吹きランス及び上吹きランスの被覆方法
JPWO2019188352A1 (ja) * 2018-03-27 2020-12-17 日本製鉄株式会社 上吹きランス及び上吹きランスの被覆方法

Also Published As

Publication number Publication date
DE2419773A1 (de) 1974-11-07
GB1431061A (en) 1976-04-07
FR2227140A1 (enrdf_load_stackoverflow) 1974-11-22
FR2227140B1 (enrdf_load_stackoverflow) 1977-03-04

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