FR2012372A1 - Control of the refining of a steel melt - Google Patents
Control of the refining of a steel meltInfo
- Publication number
- FR2012372A1 FR2012372A1 FR6922564A FR6922564A FR2012372A1 FR 2012372 A1 FR2012372 A1 FR 2012372A1 FR 6922564 A FR6922564 A FR 6922564A FR 6922564 A FR6922564 A FR 6922564A FR 2012372 A1 FR2012372 A1 FR 2012372A1
- Authority
- FR
- France
- Prior art keywords
- decarburation
- calculated
- rate
- refining
- control
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE717748 | 1968-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2012372A1 true FR2012372A1 (en) | 1970-03-20 |
Family
ID=3853222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6922564A Withdrawn FR2012372A1 (en) | 1968-07-05 | 1969-07-03 | Control of the refining of a steel melt |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE717748A (fr) |
FR (1) | FR2012372A1 (fr) |
LU (1) | LU59005A1 (fr) |
NL (1) | NL6910258A (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1462758A (fr) * | 1965-02-08 | 1966-12-16 | Centre Nat Rech Metall | Procédé pour le contrôle de l'affinage pneumatique de la fonte |
FR1477000A (fr) * | 1965-04-28 | 1967-04-14 | Jones & Laughlin Steel Corp | Procédé et dispositif de commande d'un convertisseur |
FR1486820A (fr) * | 1966-07-15 | 1967-06-30 | Leeds & Northrup Co | Procédé et appareil pour la commande d'un four basique à oxygène pour la production de l'acier |
-
1968
- 1968-07-05 BE BE717748D patent/BE717748A/xx unknown
-
1969
- 1969-07-01 LU LU59005D patent/LU59005A1/xx unknown
- 1969-07-03 NL NL6910258A patent/NL6910258A/xx unknown
- 1969-07-03 FR FR6922564A patent/FR2012372A1/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1462758A (fr) * | 1965-02-08 | 1966-12-16 | Centre Nat Rech Metall | Procédé pour le contrôle de l'affinage pneumatique de la fonte |
FR1477000A (fr) * | 1965-04-28 | 1967-04-14 | Jones & Laughlin Steel Corp | Procédé et dispositif de commande d'un convertisseur |
FR1486820A (fr) * | 1966-07-15 | 1967-06-30 | Leeds & Northrup Co | Procédé et appareil pour la commande d'un four basique à oxygène pour la production de l'acier |
Also Published As
Publication number | Publication date |
---|---|
NL6910258A (fr) | 1970-01-07 |
LU59005A1 (fr) | 1969-11-14 |
BE717748A (fr) | 1969-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |