FR2132161B1 - - Google Patents

Info

Publication number
FR2132161B1
FR2132161B1 FR7210961A FR7210961A FR2132161B1 FR 2132161 B1 FR2132161 B1 FR 2132161B1 FR 7210961 A FR7210961 A FR 7210961A FR 7210961 A FR7210961 A FR 7210961A FR 2132161 B1 FR2132161 B1 FR 2132161B1
Authority
FR
France
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.)
Expired
Application number
FR7210961A
Other languages
French (fr)
Other versions
FR2132161A1 (enrdf_load_stackoverflow
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.)
RECH M TAL CENTRE
Original Assignee
RECH M TAL CENTRE
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 RECH M TAL CENTRE filed Critical RECH M TAL CENTRE
Publication of FR2132161A1 publication Critical patent/FR2132161A1/fr
Application granted granted Critical
Publication of FR2132161B1 publication Critical patent/FR2132161B1/fr
Expired 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
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR7210961A 1971-03-31 1972-03-29 Expired FR2132161B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU62900 1971-03-31

Publications (2)

Publication Number Publication Date
FR2132161A1 FR2132161A1 (enrdf_load_stackoverflow) 1972-11-17
FR2132161B1 true FR2132161B1 (enrdf_load_stackoverflow) 1974-09-13

Family

ID=19726667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210961A Expired FR2132161B1 (enrdf_load_stackoverflow) 1971-03-31 1972-03-29

Country Status (4)

Country Link
BE (1) BE781092A (enrdf_load_stackoverflow)
FR (1) FR2132161B1 (enrdf_load_stackoverflow)
GB (1) GB1335151A (enrdf_load_stackoverflow)
LU (1) LU62900A1 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE907781C (de) * 1940-06-18 1954-03-29 Thyssen Huette Ag Verfahren zur Verbesserung der Verblasbarkeit von schlecht verblasbarem, insbesondere siliziumreichem Thomasroheisen
DE1149372B (de) * 1953-10-31 1963-05-30 Huettenwerk Haspe Ag Verfahren zur Vermeidung von Auswurfverlusten beim Verblasen von Thomas-Roheisen miteinem Silizium-gehalt von ueber 0, 4% zu Thomasstahl

Also Published As

Publication number Publication date
GB1335151A (enrdf_load_stackoverflow) 1973-10-24
FR2132161A1 (enrdf_load_stackoverflow) 1972-11-17
BE781092A (enrdf_load_stackoverflow) 1972-07-17
LU62900A1 (enrdf_load_stackoverflow) 1973-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse