FR529184A - Steel fabrication upgrades - Google Patents

Steel fabrication upgrades

Info

Publication number
FR529184A
FR529184A FR529184A FR529184DA FR529184A FR 529184 A FR529184 A FR 529184A FR 529184 A FR529184 A FR 529184A FR 529184D A FR529184D A FR 529184DA FR 529184 A FR529184 A FR 529184A
Authority
FR
France
Prior art keywords
upgrades
steel fabrication
fabrication
steel
fabrication upgrades
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
FR529184A
Other languages
French (fr)
Inventor
Felix Thuaud
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR529184A publication Critical patent/FR529184A/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
    • 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)
FR529184A 1920-07-15 1920-07-15 Steel fabrication upgrades Expired FR529184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR529184T 1920-07-15

Publications (1)

Publication Number Publication Date
FR529184A true FR529184A (en) 1921-11-24

Family

ID=8922552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR529184A Expired FR529184A (en) 1920-07-15 1920-07-15 Steel fabrication upgrades

Country Status (1)

Country Link
FR (1) FR529184A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2000189A1 (en) * 1968-01-12 1969-08-29 Centre Nat Rech Metall SEMI-CALM STEEL MANUFACTURING PROCESS
FR2029535A1 (en) * 1969-01-28 1970-10-23 Voest Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2000189A1 (en) * 1968-01-12 1969-08-29 Centre Nat Rech Metall SEMI-CALM STEEL MANUFACTURING PROCESS
FR2029535A1 (en) * 1969-01-28 1970-10-23 Voest Ag

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