FR1485856A - Alloy steel smelting process - Google Patents

Alloy steel smelting process

Info

Publication number
FR1485856A
FR1485856A FR67200A FR67200A FR1485856A FR 1485856 A FR1485856 A FR 1485856A FR 67200 A FR67200 A FR 67200A FR 67200 A FR67200 A FR 67200A FR 1485856 A FR1485856 A FR 1485856A
Authority
FR
France
Prior art keywords
alloy steel
smelting process
steel smelting
alloy
steel
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
FR67200A
Other languages
French (fr)
Inventor
Wilhelm Biesterfeld
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke 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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Priority to FR67200A priority Critical patent/FR1485856A/en
Application granted granted Critical
Publication of FR1485856A publication Critical patent/FR1485856A/en
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
    • C21C5/005—Manufacture of stainless steel
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR67200A 1965-07-02 1966-06-28 Alloy steel smelting process Expired FR1485856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR67200A FR1485856A (en) 1965-07-02 1966-06-28 Alloy steel smelting process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0047635 1965-07-02
FR67200A FR1485856A (en) 1965-07-02 1966-06-28 Alloy steel smelting process

Publications (1)

Publication Number Publication Date
FR1485856A true FR1485856A (en) 1967-06-23

Family

ID=25972169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67200A Expired FR1485856A (en) 1965-07-02 1966-06-28 Alloy steel smelting process

Country Status (1)

Country Link
FR (1) FR1485856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004922A (en) * 1974-10-11 1977-01-25 Ugine Aciers Free machining steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004922A (en) * 1974-10-11 1977-01-25 Ugine Aciers Free machining steel

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