FR629324A - Perfectionnement aux alliages - Google Patents

Perfectionnement aux alliages

Info

Publication number
FR629324A
FR629324A FR629324DA FR629324A FR 629324 A FR629324 A FR 629324A FR 629324D A FR629324D A FR 629324DA FR 629324 A FR629324 A FR 629324A
Authority
FR
France
Prior art keywords
alloys
improvement
alloys improvement
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
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.)
GRANULAR IRON Co
Original Assignee
GRANULAR IRON Co
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 GRANULAR IRON Co filed Critical GRANULAR IRON Co
Application granted granted Critical
Publication of FR629324A publication Critical patent/FR629324A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR629324D 1927-01-07 1927-01-07 Perfectionnement aux alliages Expired FR629324A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR629324T 1927-01-07

Publications (1)

Publication Number Publication Date
FR629324A true FR629324A (fr) 1927-11-08

Family

ID=8990284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR629324D Expired FR629324A (fr) 1927-01-07 1927-01-07 Perfectionnement aux alliages

Country Status (1)

Country Link
FR (1) FR629324A (fr)

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