AT237000B - Process for the production of alloy steel - Google Patents

Process for the production of alloy steel

Info

Publication number
AT237000B
AT237000B AT742062A AT742062A AT237000B AT 237000 B AT237000 B AT 237000B AT 742062 A AT742062 A AT 742062A AT 742062 A AT742062 A AT 742062A AT 237000 B AT237000 B AT 237000B
Authority
AT
Austria
Prior art keywords
production
alloy steel
alloy
steel
Prior art date
Application number
AT742062A
Other languages
German (de)
Inventor
Adolf Dr Mont Richter
Georg Dipl Ing Cohnen
Hansgeorg Dipl Ing Bauer
Original Assignee
Guszstahlwerk Witten Ag
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 Guszstahlwerk Witten Ag filed Critical Guszstahlwerk Witten Ag
Priority to AT742062A priority Critical patent/AT237000B/en
Priority to DE19621433535 priority patent/DE1433535A1/en
Priority to LU44082D priority patent/LU44082A1/xx
Priority to GB32154/63A priority patent/GB1025230A/en
Priority to SE9141/63A priority patent/SE305661B/xx
Priority to US304683A priority patent/US3282679A/en
Application granted granted Critical
Publication of AT237000B publication Critical patent/AT237000B/en

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
    • C21C5/005—Manufacture of stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT742062A 1962-09-18 1962-09-18 Process for the production of alloy steel AT237000B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT742062A AT237000B (en) 1962-09-18 1962-09-18 Process for the production of alloy steel
DE19621433535 DE1433535A1 (en) 1962-09-18 1962-11-16 Process for the production of alloy steel
LU44082D LU44082A1 (en) 1962-09-18 1963-07-17
GB32154/63A GB1025230A (en) 1962-09-18 1963-08-14 Improvements in the production of alloy steel
SE9141/63A SE305661B (en) 1962-09-18 1963-08-21
US304683A US3282679A (en) 1962-09-18 1963-08-26 Production of alloy steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT742062A AT237000B (en) 1962-09-18 1962-09-18 Process for the production of alloy steel

Publications (1)

Publication Number Publication Date
AT237000B true AT237000B (en) 1964-11-25

Family

ID=3595869

Family Applications (1)

Application Number Title Priority Date Filing Date
AT742062A AT237000B (en) 1962-09-18 1962-09-18 Process for the production of alloy steel

Country Status (6)

Country Link
US (1) US3282679A (en)
AT (1) AT237000B (en)
DE (1) DE1433535A1 (en)
GB (1) GB1025230A (en)
LU (1) LU44082A1 (en)
SE (1) SE305661B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1916945C3 (en) * 1969-04-02 1980-04-17 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Use of the jacket gas process for refining pig iron to steel
DE2007373B2 (en) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL
JPS5143804B2 (en) * 1973-03-23 1976-11-25
US3854932A (en) * 1973-06-18 1974-12-17 Allegheny Ludlum Ind Inc Process for production of stainless steel
FR2579226B1 (en) * 1985-03-20 1992-10-16 Unimetall Sa METHOD FOR REFINING PHOSPHOROUS CAST IRON
JPH07100807B2 (en) * 1988-02-24 1995-11-01 川崎製鉄株式会社 Method for producing molten iron containing low S chromium
DE10215839A1 (en) * 2002-04-10 2003-11-06 Sms Demag Ag Method and device for producing carbon steels or stainless steels by refining phosphorus-rich pig iron in an electric arc furnace or in a converter vessel
DE10215828B4 (en) * 2002-04-10 2007-08-02 Sms Demag Ag Method and device for producing stainless steel, in particular chromium- or chromium-nickel-containing stainless steel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1809436A (en) * 1927-02-26 1931-06-09 Stainless Steel Corp Process of purifying metals
US1809437A (en) * 1927-09-15 1931-06-09 Stainless Steel Corp Stainless chromium alloy and method of producing same
US2303064A (en) * 1939-06-23 1942-11-24 Electro Chimie Metal Process for simultaneously dephosphorizing and deoxidizing steel
US2557458A (en) * 1950-03-31 1951-06-19 United States Steel Corp Method of fusing alloy additions to a steel bath
US2853377A (en) * 1954-11-25 1958-09-23 Stora Kopparbergs Bergslags Ab Two step refining process in a tiltable rotary furnace
US2893861A (en) * 1957-05-10 1959-07-07 Bot Brassert Oxygen Technik A Method of refining crude iron
US3004847A (en) * 1957-12-23 1961-10-17 Bot Brassert Oxygen Technik Ag Refining of crude iron
GB858377A (en) * 1958-02-12 1961-01-11 Arbed Improvements relating to the manufacture of steel

Also Published As

Publication number Publication date
DE1433535A1 (en) 1969-03-27
GB1025230A (en) 1966-04-06
LU44082A1 (en) 1963-09-17
US3282679A (en) 1966-11-01
SE305661B (en) 1968-11-04

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