FR1407182A - Improvements to corrosion-resistant steel fabrication processes - Google Patents

Improvements to corrosion-resistant steel fabrication processes

Info

Publication number
FR1407182A
FR1407182A FR978533A FR978533A FR1407182A FR 1407182 A FR1407182 A FR 1407182A FR 978533 A FR978533 A FR 978533A FR 978533 A FR978533 A FR 978533A FR 1407182 A FR1407182 A FR 1407182A
Authority
FR
France
Prior art keywords
corrosion
resistant steel
fabrication processes
steel fabrication
processes
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
FR978533A
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.)
Allegheny Ludlum Steel Corp
Original Assignee
Allegheny Ludlum Steel Corp
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 Allegheny Ludlum Steel Corp filed Critical Allegheny Ludlum Steel Corp
Priority to FR978533A priority Critical patent/FR1407182A/en
Application granted granted Critical
Publication of FR1407182A publication Critical patent/FR1407182A/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
    • 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
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR978533A 1963-06-25 1964-06-17 Improvements to corrosion-resistant steel fabrication processes Expired FR1407182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR978533A FR1407182A (en) 1963-06-25 1964-06-17 Improvements to corrosion-resistant steel fabrication processes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29029963A 1963-06-25 1963-06-25
FR978533A FR1407182A (en) 1963-06-25 1964-06-17 Improvements to corrosion-resistant steel fabrication processes

Publications (1)

Publication Number Publication Date
FR1407182A true FR1407182A (en) 1965-07-30

Family

ID=26208359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978533A Expired FR1407182A (en) 1963-06-25 1964-06-17 Improvements to corrosion-resistant steel fabrication processes

Country Status (1)

Country Link
FR (1) FR1407182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474531A1 (en) * 1980-01-24 1981-07-31 Ugine Aciers METHOD FOR DECARBURIZING CHROMIUM BRONZES FOR THE PREPARATION OF STAINLESS STEEL, BY SUPERSONIC OXYGEN JET

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474531A1 (en) * 1980-01-24 1981-07-31 Ugine Aciers METHOD FOR DECARBURIZING CHROMIUM BRONZES FOR THE PREPARATION OF STAINLESS STEEL, BY SUPERSONIC OXYGEN JET
EP0033289A1 (en) * 1980-01-24 1981-08-05 Ugine Savoie Process for the decarburisation of chromium containing melts
US4324584A (en) * 1980-01-24 1982-04-13 Ugine Aciers Process for the decarburization of chromium-containing pig iron

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