FR829958A - Manufacturing process by thermo-reaction of special steels and new steels obtained by this process - Google Patents

Manufacturing process by thermo-reaction of special steels and new steels obtained by this process

Info

Publication number
FR829958A
FR829958A FR829958DA FR829958A FR 829958 A FR829958 A FR 829958A FR 829958D A FR829958D A FR 829958DA FR 829958 A FR829958 A FR 829958A
Authority
FR
France
Prior art keywords
steels
thermo
reaction
new
manufacturing process
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.)
ACIERIES ET FONDERIES D ALLIAG
Original Assignee
ACIERIES ET FONDERIES D ALLIAG
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 ACIERIES ET FONDERIES D ALLIAG filed Critical ACIERIES ET FONDERIES D ALLIAG
Application granted granted Critical
Publication of FR829958A publication Critical patent/FR829958A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B15/00—Other processes for the manufacture of iron from iron compounds
    • C21B15/02—Metallothermic processes, e.g. thermit reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR829958D 1937-03-12 1937-03-12 Manufacturing process by thermo-reaction of special steels and new steels obtained by this process Expired FR829958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829958T 1937-03-12

Publications (1)

Publication Number Publication Date
FR829958A true FR829958A (en) 1938-07-18

Family

ID=9284593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829958D Expired FR829958A (en) 1937-03-12 1937-03-12 Manufacturing process by thermo-reaction of special steels and new steels obtained by this process

Country Status (1)

Country Link
FR (1) FR829958A (en)

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