BE643213A - - Google Patents
Info
- Publication number
- BE643213A BE643213A BE643213A BE643213A BE643213A BE 643213 A BE643213 A BE 643213A BE 643213 A BE643213 A BE 643213A BE 643213 A BE643213 A BE 643213A BE 643213 A BE643213 A BE 643213A
- Authority
- BE
- Belgium
- Prior art keywords
- refining
- introduction
- flow rate
- cast iron
- fluid
- Prior art date
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
- C21C5/32—Blowing from above
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)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE643213A BE643213A (hu) | 1964-01-30 | 1964-01-30 | |
LU47814A LU47814A1 (hu) | 1964-01-30 | 1965-01-20 | |
NL6501054A NL6501054A (hu) | 1964-01-30 | 1965-01-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE643213A BE643213A (hu) | 1964-01-30 | 1964-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE643213A true BE643213A (hu) | 1964-05-15 |
Family
ID=3845846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE643213A BE643213A (hu) | 1964-01-30 | 1964-01-30 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE643213A (hu) |
LU (1) | LU47814A1 (hu) |
NL (1) | NL6501054A (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2745722A1 (de) | 1977-01-11 | 1978-07-20 | Nat Steel Corp Pittsburg | Verfahren zur herstellung von kohlenstoff- und stickstoffarmen staehlen nach dem sauerstoffaufblasverfahren |
-
1964
- 1964-01-30 BE BE643213A patent/BE643213A/fr unknown
-
1965
- 1965-01-20 LU LU47814A patent/LU47814A1/xx unknown
- 1965-01-28 NL NL6501054A patent/NL6501054A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2745722A1 (de) | 1977-01-11 | 1978-07-20 | Nat Steel Corp Pittsburg | Verfahren zur herstellung von kohlenstoff- und stickstoffarmen staehlen nach dem sauerstoffaufblasverfahren |
FR2376900A1 (fr) * | 1977-01-11 | 1978-08-04 | Union Carbide Corp | Procede a l'oxygene pour la preparation d'aciers a faible teneur en carbone et en azote par utilisation de l'argon |
DE2759748C2 (de) * | 1977-01-11 | 1982-07-29 | National Steel Corp., Pittsburgh, Pa. | Verfahren zur Herstellung von kohlenstoff- und stickstoffarmen Stahl |
Also Published As
Publication number | Publication date |
---|---|
NL6501054A (hu) | 1965-08-02 |
LU47814A1 (hu) | 1965-03-20 |
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