FR813946A - Steel fabrication process for hardened objects - Google Patents

Steel fabrication process for hardened objects

Info

Publication number
FR813946A
FR813946A FR813946DA FR813946A FR 813946 A FR813946 A FR 813946A FR 813946D A FR813946D A FR 813946DA FR 813946 A FR813946 A FR 813946A
Authority
FR
France
Prior art keywords
fabrication process
steel fabrication
hardened objects
hardened
objects
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.)
Fagersta Bruks AB
Original Assignee
Fagersta Bruks AB
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 Fagersta Bruks AB filed Critical Fagersta Bruks AB
Application granted granted Critical
Publication of FR813946A publication Critical patent/FR813946A/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR813946D 1936-01-18 1936-11-26 Steel fabrication process for hardened objects Expired FR813946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE813946X 1936-01-18

Publications (1)

Publication Number Publication Date
FR813946A true FR813946A (en) 1937-06-11

Family

ID=20345478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813946D Expired FR813946A (en) 1936-01-18 1936-11-26 Steel fabrication process for hardened objects

Country Status (1)

Country Link
FR (1) FR813946A (en)

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