BE780230A - Perfectionnements a l'elaboration de l'acier - Google Patents

Perfectionnements a l'elaboration de l'acier

Info

Publication number
BE780230A
BE780230A BE780230A BE780230A BE780230A BE 780230 A BE780230 A BE 780230A BE 780230 A BE780230 A BE 780230A BE 780230 A BE780230 A BE 780230A BE 780230 A BE780230 A BE 780230A
Authority
BE
Belgium
Prior art keywords
elaboration
steel
steel elaboration
Prior art date
Application number
BE780230A
Other languages
English (en)
French (fr)
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of BE780230A publication Critical patent/BE780230A/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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Handcart (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE780230A 1971-03-05 1972-03-03 Perfectionnements a l'elaboration de l'acier BE780230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB614171A GB1373652A (en) 1971-03-05 1971-03-05 Oxygen steelmaking

Publications (1)

Publication Number Publication Date
BE780230A true BE780230A (fr) 1972-07-03

Family

ID=9809174

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780230A BE780230A (fr) 1971-03-05 1972-03-03 Perfectionnements a l'elaboration de l'acier

Country Status (20)

Country Link
JP (1) JPS5121371B1 (xx)
AR (1) AR198614A1 (xx)
AT (1) AT326162B (xx)
AU (1) AU466430B2 (xx)
BE (1) BE780230A (xx)
BR (1) BR7201287D0 (xx)
CA (1) CA975179A (xx)
DD (1) DD97507A5 (xx)
DE (1) DE2210172A1 (xx)
ES (2) ES400461A1 (xx)
FR (1) FR2128619B1 (xx)
GB (1) GB1373652A (xx)
IT (1) IT958690B (xx)
LU (1) LU64894A1 (xx)
NL (1) NL7202953A (xx)
NO (1) NO134874C (xx)
PL (1) PL75093B1 (xx)
RO (1) RO61843A (xx)
SE (1) SE380046B (xx)
ZA (1) ZA721281B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT347984B (de) * 1975-08-14 1979-01-25 Voest Ag Gleit-gelenklager, insbesondere fuer kippbare konverter
DE2604353C2 (de) * 1976-02-05 1983-06-09 Mannesmann AG, 4000 Düsseldorf Metallurgisches Kippgefäß, insbesondere Stahlwerkskonverter
AT347990B (de) * 1976-02-18 1979-01-25 Voest Ag Kippbares, metallurgisches gefaess, insbesondere stahlwerkskonverter
CN112378946B (zh) * 2020-09-29 2022-03-18 唐山曹妃甸区通鑫再生资源回收利用有限公司 一种粒子钢的高效检测方法

Also Published As

Publication number Publication date
ZA721281B (en) 1972-11-29
ES400461A1 (es) 1975-01-16
GB1373652A (en) 1974-11-13
PL75093B1 (xx) 1974-12-31
CA975179A (en) 1975-09-30
NO134874C (xx) 1976-12-29
NO134874B (xx) 1976-09-20
AR198614A1 (es) 1974-07-15
NL7202953A (xx) 1972-09-07
IT958690B (it) 1973-10-30
ES409007A1 (es) 1975-10-16
ATA182872A (de) 1975-02-15
RO61843A (fr) 1977-10-15
SE380046B (xx) 1975-10-27
BR7201287D0 (pt) 1973-05-15
JPS5121371B1 (xx) 1976-07-02
DE2210172A1 (de) 1972-09-14
FR2128619A1 (xx) 1972-10-20
DD97507A5 (de) 1973-05-05
AU466430B2 (en) 1973-09-06
AT326162B (de) 1975-11-25
LU64894A1 (xx) 1972-07-06
FR2128619B1 (xx) 1979-01-19
AU3956172A (en) 1973-09-06

Similar Documents

Publication Publication Date Title
BE785523A (fr) Cyclopropane-carboxylates d'alpha-cyanobenzyles
BE754818A (fr) Acier inoxydable resistant a l'usure
ZA718285B (en) Incinerator
ZA724057B (en) Incinerator
ZA721076B (en) Improvements in or relating to welding machines
ZA723826B (en) Ferrous alloys
BE790330A (fr) Alliage d'acier inoxydable ferritique
MY7500237A (en) Improvements in or relating to welding techniques
BE779725A (fr) Perfectionnements apportes a l'electroplacage
BE780230A (fr) Perfectionnements a l'elaboration de l'acier
BE791938A (fr) Vetement pour enfants
BE822668A (fr) Elaboration de l'acier
BE769571A (fr) Soudage a l'arc
BE786996A (fr) Reducteur d'oedeme
IL40805A0 (en) Steel frame construction
BE748011A (fr) Perfectionnements a la fabrication de l'acier.
BE786791A (fr) Technique de conduite de l'elaboration de l'acier
BE789026A (fr) Acier destine a l'emaillage
ZA727067B (en) Heavy metal chelating agents
CA978368A (en) Treating steel in the ladle
BE797425A (fr) Pretraitement de surface a l'aide d'aminoarylsilanes
GB1404178A (en) Incinerator
BE789335A (fr) Acier destine a l'emaillage
FR2307042A1 (fr) Perfectionnement a l'elaboration de l'acier
BE787372A (fr) 2-nitroamino-6-hydroxy-4-methylpyrimidines substituees en position 5