NL6916340A - - Google Patents

Info

Publication number
NL6916340A
NL6916340A NL6916340A NL6916340A NL6916340A NL 6916340 A NL6916340 A NL 6916340A NL 6916340 A NL6916340 A NL 6916340A NL 6916340 A NL6916340 A NL 6916340A NL 6916340 A NL6916340 A NL 6916340A
Authority
NL
Netherlands
Application number
NL6916340A
Other versions
NL154271B (nl
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 filed Critical
Publication of NL6916340A publication Critical patent/NL6916340A/xx
Publication of NL154271B publication Critical patent/NL154271B/xx

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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
NL6916340A 1968-10-30 1969-10-30 Werkwijze voor het desoxyderen van een staalsmelt met aluminium. NL154271B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7883768 1968-10-30

Publications (2)

Publication Number Publication Date
NL6916340A true NL6916340A (cs) 1970-05-04
NL154271B NL154271B (nl) 1977-08-15

Family

ID=13672927

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6916340A NL154271B (nl) 1968-10-30 1969-10-30 Werkwijze voor het desoxyderen van een staalsmelt met aluminium.

Country Status (5)

Country Link
AT (1) AT323781B (cs)
DE (1) DE1954753A1 (cs)
FR (1) FR2021894B1 (cs)
GB (1) GB1252059A (cs)
NL (1) NL154271B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184456A1 (en) * 1972-05-15 1973-12-28 Morival Fernand Killing continuously cast steel - by two phase aluminium injection in a casting ladle using continuous aluminium strip

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE533326A (cs) * 1953-11-17
GB892375A (en) * 1959-06-05 1962-03-28 English Steel Corp Ltd A method of and means for adding aluminium to liquid steel

Also Published As

Publication number Publication date
FR2021894A1 (cs) 1970-07-24
NL154271B (nl) 1977-08-15
GB1252059A (cs) 1971-11-03
AT323781B (de) 1975-07-25
FR2021894B1 (cs) 1973-02-02
DE1954753A1 (de) 1970-11-05

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NIPPON