CH494817A - Process for the treatment of molten metal, in particular molten steel - Google Patents
Process for the treatment of molten metal, in particular molten steelInfo
- Publication number
- CH494817A CH494817A CH1753768A CH1753768A CH494817A CH 494817 A CH494817 A CH 494817A CH 1753768 A CH1753768 A CH 1753768A CH 1753768 A CH1753768 A CH 1753768A CH 494817 A CH494817 A CH 494817A
- Authority
- CH
- Switzerland
- Prior art keywords
- treatment
- molten
- molten metal
- molten steel
- steel
- 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
- C21C5/34—Blowing through the bath
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0095580 | 1967-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH494817A true CH494817A (en) | 1970-08-15 |
Family
ID=6988223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1753768A CH494817A (en) | 1967-11-28 | 1968-11-25 | Process for the treatment of molten metal, in particular molten steel |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH494817A (en) |
DE (1) | DE1583219A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU83247A1 (en) * | 1981-03-23 | 1983-02-22 | Arbed | METHOD AND DEVICE FOR TREATING METAL MELT IN THE METALURGICAL PROCESSES |
LU83313A1 (en) * | 1981-04-22 | 1983-03-24 | Arbed | METHOD AND DEVICE FOR THE DIRECT PRODUCTION OF LIQUID IRON |
LU83314A1 (en) * | 1981-04-24 | 1983-03-24 | Arbed | METHOD AND DEVICE FOR DESULFURING IRON MELT |
DE102006002868B3 (en) * | 2006-01-19 | 2007-04-19 | Siegfried Karkos | Purging molten metal with inert gas comprises charging a reaction chamber with a metal melt and metal capsules containing a liquefied inert gas |
-
1967
- 1967-11-28 DE DE19671583219 patent/DE1583219A1/en active Pending
-
1968
- 1968-11-25 CH CH1753768A patent/CH494817A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1583219A1 (en) | 1970-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |