SE7508560L - Formkropp for minskning av svavelhalten i stalsmeltor. - Google Patents

Formkropp for minskning av svavelhalten i stalsmeltor.

Info

Publication number
SE7508560L
SE7508560L SE7508560A SE7508560A SE7508560L SE 7508560 L SE7508560 L SE 7508560L SE 7508560 A SE7508560 A SE 7508560A SE 7508560 A SE7508560 A SE 7508560A SE 7508560 L SE7508560 L SE 7508560L
Authority
SE
Sweden
Prior art keywords
reducing
sulfur content
shape body
calcium carbide
melter
Prior art date
Application number
SE7508560A
Other languages
English (en)
Swedish (sv)
Inventor
Jr D A Irwin
G H Madge
C F Kloss
A L Stone
Original Assignee
Uniroyal Inc
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
Priority claimed from US05/492,801 external-priority patent/US4010028A/en
Application filed by Uniroyal Inc filed Critical Uniroyal Inc
Publication of SE7508560L publication Critical patent/SE7508560L/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
    • C21C7/064—Dephosphorising; Desulfurising

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SE7508560A 1974-07-29 1975-07-28 Formkropp for minskning av svavelhalten i stalsmeltor. SE7508560L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/492,801 US4010028A (en) 1968-10-23 1974-07-29 Bonded calcium carbide article and method for making the same

Publications (1)

Publication Number Publication Date
SE7508560L true SE7508560L (sv) 1976-01-30

Family

ID=23957676

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7508560A SE7508560L (sv) 1974-07-29 1975-07-28 Formkropp for minskning av svavelhalten i stalsmeltor.

Country Status (6)

Country Link
JP (1) JPS5137813A (de)
AT (1) AT348567B (de)
CA (1) CA1040337A (de)
IT (1) IT1041415B (de)
SE (1) SE7508560L (de)
ZA (1) ZA753914B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7700038B2 (en) * 2005-03-21 2010-04-20 Ati Properties, Inc. Formed articles including master alloy, and methods of making and using the same

Also Published As

Publication number Publication date
AT348567B (de) 1979-02-26
IT1041415B (it) 1980-01-10
CA1040337A (en) 1978-10-10
ATA584075A (de) 1978-07-15
ZA753914B (en) 1976-05-26
JPS5137813A (de) 1976-03-30

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