FR831010A - Process for improving cast iron and steel - Google Patents

Process for improving cast iron and steel

Info

Publication number
FR831010A
FR831010A FR831010DA FR831010A FR 831010 A FR831010 A FR 831010A FR 831010D A FR831010D A FR 831010DA FR 831010 A FR831010 A FR 831010A
Authority
FR
France
Prior art keywords
steel
cast iron
improving cast
improving
iron
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Heraeus Vacuumschmelze 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 Heraeus Vacuumschmelze AG filed Critical Heraeus Vacuumschmelze AG
Application granted granted Critical
Publication of FR831010A publication Critical patent/FR831010A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR831010D 1937-03-31 1937-03-31 Process for improving cast iron and steel Expired FR831010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831010T 1937-03-31

Publications (1)

Publication Number Publication Date
FR831010A true FR831010A (en) 1938-08-18

Family

ID=9289910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831010D Expired FR831010A (en) 1937-03-31 1937-03-31 Process for improving cast iron and steel

Country Status (1)

Country Link
FR (1) FR831010A (en)

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