FR875417A - A method for obtaining uniform quality of steel refining in the converter - Google Patents

A method for obtaining uniform quality of steel refining in the converter

Info

Publication number
FR875417A
FR875417A FR875417DA FR875417A FR 875417 A FR875417 A FR 875417A FR 875417D A FR875417D A FR 875417DA FR 875417 A FR875417 A FR 875417A
Authority
FR
France
Prior art keywords
converter
method
uniform quality
obtaining uniform
steel refining
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.)
Expired
Application number
Other languages
French (fr)
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.)
DORTMUND HOERDER HU TTENVER A
Original Assignee
DORTMUND HOERDER HU TTENVER A
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
Priority to DED78893D priority Critical patent/DE753758C/en
Application filed by DORTMUND HOERDER HU TTENVER A filed Critical DORTMUND HOERDER HU TTENVER A
Application granted granted Critical
Publication of FR875417A publication Critical patent/FR875417A/en
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/30Regulating or controlling the blowing
FR875417D 1938-09-16 1941-08-29 A method for obtaining uniform quality of steel refining in the converter Expired FR875417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED78893D DE753758C (en) 1938-09-16 1938-09-16 A method for influencing the melting curve in the converter

Publications (1)

Publication Number Publication Date
FR875417A true FR875417A (en) 1942-09-21

Family

ID=7062858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875417D Expired FR875417A (en) 1938-09-16 1941-08-29 A method for obtaining uniform quality of steel refining in the converter

Country Status (2)

Country Link
DE (1) DE753758C (en)
FR (1) FR875417A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077370A1 (en) * 1970-01-28 1971-10-22 Sumitomo Metal Ind

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377158A (en) * 1965-04-28 1968-04-09 Jones & Laughlin Steel Corp Converter control systems and methods
DE1458827B1 (en) * 1965-10-04 1971-06-24 Krupp Gmbh Method for the automatic control and regulation of the pro zessablaufes in basic oxygen
LU52150A1 (en) * 1966-10-11 1968-05-07

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE614177C (en) * 1929-09-15 1935-06-08 Paul Kuehn A process for obtaining a steel having high toughness and low sensitivity to cold brittleness, aging and blue fraction
DE617943C (en) * 1933-05-13 1935-08-29 Mathias Fraenkl United Wind and Erzfrischverfahren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077370A1 (en) * 1970-01-28 1971-10-22 Sumitomo Metal Ind

Also Published As

Publication number Publication date
DE753758C (en) 1952-07-21

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