FR872021A - Box for wind refining in steel production - Google Patents

Box for wind refining in steel production

Info

Publication number
FR872021A
FR872021A FR872021DA FR872021A FR 872021 A FR872021 A FR 872021A FR 872021D A FR872021D A FR 872021DA FR 872021 A FR872021 A FR 872021A
Authority
FR
France
Prior art keywords
box
steel production
refining
wind
wind 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.)
Thyssen AG
Original Assignee
August Thyssen Huette 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 August Thyssen Huette AG filed Critical August Thyssen Huette AG
Application granted granted Critical
Publication of FR872021A publication Critical patent/FR872021A/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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
FR872021D 1939-06-20 1941-05-08 Box for wind refining in steel production Expired FR872021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET52400D DE706940C (en) 1939-06-20 1939-06-20 Tubular bottom for steel works converter

Publications (1)

Publication Number Publication Date
FR872021A true FR872021A (en) 1942-05-26

Family

ID=7563917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872021D Expired FR872021A (en) 1939-06-20 1941-05-08 Box for wind refining in steel production

Country Status (2)

Country Link
DE (1) DE706940C (en)
FR (1) FR872021A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166801B (en) * 1956-08-03 1964-04-02 Cockerill Ougree Sa Process for the production of basic converter floors

Also Published As

Publication number Publication date
DE706940C (en) 1941-06-09

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