DD117251A5 - - Google Patents

Info

Publication number
DD117251A5
DD117251A5 DD185544A DD18554475A DD117251A5 DD 117251 A5 DD117251 A5 DD 117251A5 DD 185544 A DD185544 A DD 185544A DD 18554475 A DD18554475 A DD 18554475A DD 117251 A5 DD117251 A5 DD 117251A5
Authority
DD
German Democratic Republic
Application number
DD185544A
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 DD117251A5 publication Critical patent/DD117251A5/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)
DD185544A 1974-04-20 1975-04-18 DD117251A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742419176 DE2419176B2 (de) 1974-04-20 1974-04-20 Verfahren zum einbringen von erdalkali-behandlungsmitteln in stahlschmelzen

Publications (1)

Publication Number Publication Date
DD117251A5 true DD117251A5 (enrdf_load_stackoverflow) 1976-01-05

Family

ID=5913476

Family Applications (1)

Application Number Title Priority Date Filing Date
DD185544A DD117251A5 (enrdf_load_stackoverflow) 1974-04-20 1975-04-18

Country Status (17)

Country Link
JP (1) JPS50143716A (enrdf_load_stackoverflow)
AR (1) AR204354A1 (enrdf_load_stackoverflow)
AU (1) AU8007775A (enrdf_load_stackoverflow)
BE (1) BE828016A (enrdf_load_stackoverflow)
BR (1) BR7502384A (enrdf_load_stackoverflow)
CA (1) CA1062916A (enrdf_load_stackoverflow)
DD (1) DD117251A5 (enrdf_load_stackoverflow)
DE (1) DE2419176B2 (enrdf_load_stackoverflow)
ES (1) ES436756A1 (enrdf_load_stackoverflow)
FR (1) FR2268079A1 (enrdf_load_stackoverflow)
GB (1) GB1450013A (enrdf_load_stackoverflow)
IN (1) IN143231B (enrdf_load_stackoverflow)
IT (1) IT1037433B (enrdf_load_stackoverflow)
NL (1) NL7504252A (enrdf_load_stackoverflow)
PL (1) PL93831B1 (enrdf_load_stackoverflow)
SE (1) SE7504366L (enrdf_load_stackoverflow)
ZA (1) ZA752179B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839637A1 (de) * 1977-09-15 1979-03-22 British Steel Corp Verfahren zur erzeugung aufgeschwefelten stahles
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
RU2231560C1 (ru) * 2003-04-22 2004-06-27 ООО "Сорби стил" Способ раскисления и модифицирования металла и устройство для его осуществления

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795333A (fr) * 1972-03-01 1973-05-29 Thyssen Niederrhein Ag Procede de desulfuration de l'acier en fusion et poche pour sa mise en oeuvre

Also Published As

Publication number Publication date
ES436756A1 (es) 1977-01-01
AU8007775A (en) 1976-10-14
PL93831B1 (enrdf_load_stackoverflow) 1977-06-30
BE828016A (fr) 1975-08-18
BR7502384A (pt) 1976-03-09
FR2268079A1 (enrdf_load_stackoverflow) 1975-11-14
ZA752179B (en) 1976-03-31
DE2419176A1 (de) 1975-10-30
CA1062916A (en) 1979-09-25
DE2419176B2 (de) 1976-02-26
NL7504252A (nl) 1975-10-22
AR204354A1 (es) 1975-12-22
JPS50143716A (enrdf_load_stackoverflow) 1975-11-19
GB1450013A (en) 1976-09-22
IT1037433B (it) 1979-11-10
IN143231B (enrdf_load_stackoverflow) 1977-10-22
SE7504366L (sv) 1975-10-21

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