BE792419A - Procede d'affinage d'une fonte pauvre en phosphore en acier - Google Patents

Procede d'affinage d'une fonte pauvre en phosphore en acier

Info

Publication number
BE792419A
BE792419A BE792419DA BE792419A BE 792419 A BE792419 A BE 792419A BE 792419D A BE792419D A BE 792419DA BE 792419 A BE792419 A BE 792419A
Authority
BE
Belgium
Prior art keywords
refining
steel
cast iron
low phosphorus
phosphorus cast
Prior art date
Application number
Other languages
English (en)
Original Assignee
Maximilianshuette Eisenwerk
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.)
Publication date
Publication of BE792419A publication Critical patent/BE792419A/fr

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
    • C21C5/34—Blowing through the bath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE792419D 1971-12-07 Procede d'affinage d'une fonte pauvre en phosphore en acier BE792419A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2160502A DE2160502A1 (de) 1971-12-07 1971-12-07 Verfahren zum frischen von phosphorarmem roheisen zu stahl

Publications (1)

Publication Number Publication Date
BE792419A true BE792419A (fr) 1973-03-30

Family

ID=5827161

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792419D BE792419A (fr) 1971-12-07 Procede d'affinage d'une fonte pauvre en phosphore en acier

Country Status (18)

Country Link
JP (2) JPS4876716A (fr)
AR (1) AR196417A1 (fr)
AT (1) AT333812B (fr)
AU (1) AU474720B2 (fr)
BE (1) BE792419A (fr)
BR (1) BR7208622D0 (fr)
CA (1) CA974067A (fr)
DE (1) DE2160502A1 (fr)
ES (1) ES409369A1 (fr)
FR (1) FR2162538B1 (fr)
GB (1) GB1403058A (fr)
HU (1) HU169054B (fr)
IT (1) IT973923B (fr)
NL (1) NL7216530A (fr)
NO (1) NO133076C (fr)
SE (1) SE413675B (fr)
TR (1) TR17601A (fr)
ZA (1) ZA728661B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113308636A (zh) * 2021-05-27 2021-08-27 河南豫中新材料有限公司 一种基于固废制备无钙磷铁环调整剂的方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802685A (en) * 1972-08-29 1974-04-09 Steel Corp Q-bop vessel construction
DE2401909C3 (de) * 1974-01-16 1985-06-27 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Herstellung von Stahl
US3954445A (en) * 1974-08-30 1976-05-04 United States Steel Corporation Method of controlling temperature in Q-BOP
JPS55161016A (en) * 1979-06-05 1980-12-15 Kawasaki Steel Corp Refining method for bottom blowing converter
JPS5743920A (en) * 1980-08-30 1982-03-12 Kawasaki Steel Corp Method for blow refining in bottom-blown converter
JPS5743919A (en) * 1980-08-30 1982-03-12 Kawasaki Steel Corp Method for blow refining in top and/or bottom-blown converter
JPS5763614A (en) * 1980-10-03 1982-04-17 Kawasaki Steel Corp Refining method in top and bottom blowing converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113308636A (zh) * 2021-05-27 2021-08-27 河南豫中新材料有限公司 一种基于固废制备无钙磷铁环调整剂的方法
CN113308636B (zh) * 2021-05-27 2021-12-24 河南豫中新材料有限公司 一种基于固废制备无钙磷铁环调整剂的方法

Also Published As

Publication number Publication date
DE2160502A1 (de) 1973-07-05
NL7216530A (fr) 1973-06-12
IT973923B (it) 1974-06-10
JPS4876716A (fr) 1973-10-16
ATA1036872A (de) 1976-04-15
CA974067A (en) 1975-09-09
NO133076B (fr) 1975-11-24
HU169054B (fr) 1976-09-28
ES409369A1 (es) 1975-10-16
JPS5627570B2 (fr) 1981-06-25
SE413675B (sv) 1980-06-16
FR2162538A1 (fr) 1973-07-20
ZA728661B (en) 1973-09-26
AU474720B2 (en) 1976-07-29
NO133076C (fr) 1976-03-03
AT333812B (de) 1976-12-10
GB1403058A (en) 1975-08-13
TR17601A (tr) 1975-07-23
JPS53134715A (en) 1978-11-24
AR196417A1 (es) 1973-12-27
BR7208622D0 (pt) 1973-12-13
AU4974772A (en) 1974-06-13
FR2162538B1 (fr) 1976-08-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KLOCKNER CRA PATENT G.M.B.H.

Effective date: 19911231