FR865062A - Process for the manufacture of molten iron or steel from iron castings containing chromium - Google Patents

Process for the manufacture of molten iron or steel from iron castings containing chromium

Info

Publication number
FR865062A
FR865062A FR865062DA FR865062A FR 865062 A FR865062 A FR 865062A FR 865062D A FR865062D A FR 865062DA FR 865062 A FR865062 A FR 865062A
Authority
FR
France
Prior art keywords
iron
manufacture
steel
containing chromium
castings containing
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.)
NEUNKIRCHER EISENWERK AG
Original Assignee
NEUNKIRCHER EISENWERK 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 NEUNKIRCHER EISENWERK AG filed Critical NEUNKIRCHER EISENWERK AG
Application granted granted Critical
Publication of FR865062A publication Critical patent/FR865062A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR865062D 1939-01-31 1940-04-19 Process for the manufacture of molten iron or steel from iron castings containing chromium Expired FR865062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN42882D DE747691C (en) 1939-01-31 1939-01-31 Process for producing mild iron or steel from pig iron containing chromium

Publications (1)

Publication Number Publication Date
FR865062A true FR865062A (en) 1941-05-13

Family

ID=7348616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865062D Expired FR865062A (en) 1939-01-31 1940-04-19 Process for the manufacture of molten iron or steel from iron castings containing chromium

Country Status (2)

Country Link
DE (1) DE747691C (en)
FR (1) FR865062A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453785A1 (en) * 1979-04-09 1980-11-07 Baxter Travenol Lab MOLD CONTAINER, FOLDABLE BY FLATTENING, PARTICULARLY FOR CONTAINING A THERAPEUTIC SOLUTION

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT16695B (en) * 1903-02-11 1904-06-25 Otto Dr Massenez Process for the dechroming of chromium-rich pig iron, as well as for the preparation of low-chromium fluent iron and mild steel from chromium-rich inserts.
AT16694B (en) * 1903-02-11 1904-06-25 Otto Dr Massenez Process for processing pig iron with a higher chromium content on mild iron and mild steel in a furnace.
US902052A (en) * 1907-08-28 1908-10-27 Pennsylvania Steel Company Process for manufacturing steel from chromiferous pig-iron.
AT145177B (en) * 1932-08-25 1936-04-10 Electrochimie Electrometallurg Process for dephosphorization of steels.
US2064441A (en) * 1935-04-29 1936-12-15 Kensington Steel Company Process of making manganese chromium steel
DE668144C (en) * 1937-01-23 1938-11-26 August Thyssen Huette Akt Ges Process for blowing manganese-rich pig iron, especially fried iron, in the Thomas pear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453785A1 (en) * 1979-04-09 1980-11-07 Baxter Travenol Lab MOLD CONTAINER, FOLDABLE BY FLATTENING, PARTICULARLY FOR CONTAINING A THERAPEUTIC SOLUTION

Also Published As

Publication number Publication date
DE747691C (en) 1944-10-13

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