FR1342341A - Procédé de production d'acier extra-pur - Google Patents

Procédé de production d'acier extra-pur

Info

Publication number
FR1342341A
FR1342341A FR910858A FR910858A FR1342341A FR 1342341 A FR1342341 A FR 1342341A FR 910858 A FR910858 A FR 910858A FR 910858 A FR910858 A FR 910858A FR 1342341 A FR1342341 A FR 1342341A
Authority
FR
France
Prior art keywords
production process
steel production
purity steel
purity
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
FR910858A
Other languages
English (en)
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.)
Republic Steel Corp
Original Assignee
Republic 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 Republic Steel Corp filed Critical Republic Steel Corp
Priority to FR910858A priority Critical patent/FR1342341A/fr
Application granted granted Critical
Publication of FR1342341A publication Critical patent/FR1342341A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16Remelting metals
    • C22B9/20Arc remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR910858A 1962-10-01 1962-10-01 Procédé de production d'acier extra-pur Expired FR1342341A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR910858A FR1342341A (fr) 1962-10-01 1962-10-01 Procédé de production d'acier extra-pur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910858A FR1342341A (fr) 1962-10-01 1962-10-01 Procédé de production d'acier extra-pur

Publications (1)

Publication Number Publication Date
FR1342341A true FR1342341A (fr) 1963-11-08

Family

ID=8787768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910858A Expired FR1342341A (fr) 1962-10-01 1962-10-01 Procédé de production d'acier extra-pur

Country Status (1)

Country Link
FR (1) FR1342341A (fr)

Similar Documents

Publication Publication Date Title
FR1420198A (fr) Procédé de production de fluorure d'uranyle
FR1344238A (fr) Procédé et dispositifs d'élaboration de l'acier
FR1342341A (fr) Procédé de production d'acier extra-pur
FR1319145A (fr) Procédé de production d'acier
BE616173A (fr) Procédé de production d'acier
BE608952A (fr) Procédé de production d'acier.
FR1320570A (fr) Procédé de fabrication d'acier plaqué
FR1351909A (fr) Procédé de production d'acier
FR1303323A (fr) Procédé de production d'acier
FR1480445A (fr) Procédé d'élaboration d'acier calmé
FR1324225A (fr) Procédé de production de lingots en acier effervescent
FR1222976A (fr) Procédé d'élaboration de l'acier
CH422850A (fr) Procédé de fabrication d'acier
FR1342431A (fr) Procédé de production de polymères de l'acrylonitrile
FR1377979A (fr) Procédé d'élaboration de l'acier
FR1290543A (fr) Procédé de fabrication d'acier
FR1268906A (fr) Procédé de fabrication de l'acier
FR1299944A (fr) Procédé de fabrication de l'acier
FR1331020A (fr) Procédé de production d'époxy-éthers
FR1332832A (fr) Procédé de fabrication d'acier effervescent
FR1345487A (fr) Procédé pour l'élaboration de l'acier
FR1343289A (fr) Procédé d'élaboration d'acier
FR1222350A (fr) Procédé d'élaboration de l'acier
FR1222379A (fr) Procédé d'élaboration de l'acier
BE576469A (fr) Procédé d'élaboration de l'acier