SE340507B - - Google Patents

Info

Publication number
SE340507B
SE340507B SE1812667A SE1812667A SE340507B SE 340507 B SE340507 B SE 340507B SE 1812667 A SE1812667 A SE 1812667A SE 1812667 A SE1812667 A SE 1812667A SE 340507 B SE340507 B SE 340507B
Authority
SE
Sweden
Application number
SE1812667A
Inventor
K Otani
Original Assignee
K Otani
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 K Otani filed Critical K Otani
Publication of SE340507B publication Critical patent/SE340507B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • 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
    • 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Continuous Casting (AREA)
SE1812667A 1967-01-19 1967-12-29 SE340507B (enrdf_load_stackoverflow)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP333167 1967-01-19
JP501067 1967-01-27
JP815667 1967-02-10
JP2337467 1967-04-14
JP2485567 1967-04-20
JP3859967 1967-05-24

Publications (1)

Publication Number Publication Date
SE340507B true SE340507B (enrdf_load_stackoverflow) 1971-11-22

Family

ID=27547763

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1812667A SE340507B (enrdf_load_stackoverflow) 1967-01-19 1967-12-29

Country Status (6)

Country Link
BE (1) BE709558A (enrdf_load_stackoverflow)
BG (1) BG17473A3 (enrdf_load_stackoverflow)
FR (1) FR1594547A (enrdf_load_stackoverflow)
GB (1) GB1212391A (enrdf_load_stackoverflow)
NO (1) NO129614B (enrdf_load_stackoverflow)
SE (1) SE340507B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407563A1 (fr) * 2010-07-13 2012-01-18 Denain Anzin Métallurgie D.A.MET Poudre de couverture pour acier liquide et son procédé de fabrication

Also Published As

Publication number Publication date
GB1212391A (en) 1970-11-18
NO129614B (enrdf_load_stackoverflow) 1974-05-06
BG17473A3 (bg) 1973-11-10
BE709558A (enrdf_load_stackoverflow) 1968-07-18
FR1594547A (enrdf_load_stackoverflow) 1970-06-08

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