FR1304418A - Process for the production of steels from cast iron - Google Patents
Process for the production of steels from cast ironInfo
- Publication number
- FR1304418A FR1304418A FR876872A FR876872A FR1304418A FR 1304418 A FR1304418 A FR 1304418A FR 876872 A FR876872 A FR 876872A FR 876872 A FR876872 A FR 876872A FR 1304418 A FR1304418 A FR 1304418A
- Authority
- FR
- France
- Prior art keywords
- steels
- production
- cast iron
- cast
- iron
- 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.)
- Expired
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR876872A FR1304418A (en) | 1961-10-24 | 1961-10-24 | Process for the production of steels from cast iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR876872A FR1304418A (en) | 1961-10-24 | 1961-10-24 | Process for the production of steels from cast iron |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1304418A true FR1304418A (en) | 1962-09-21 |
Family
ID=8765268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR876872A Expired FR1304418A (en) | 1961-10-24 | 1961-10-24 | Process for the production of steels from cast iron |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1304418A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985002203A1 (en) * | 1983-11-09 | 1985-05-23 | Axel Friedrich Gonschorek | Ld-converter with post combustion |
EP0418656A1 (en) * | 1989-09-20 | 1991-03-27 | Fuchs Systemtechnik Gmbh | Process and installation for intermittant simultaneous addition of gases and fine-grained solids into a melt |
US5332199A (en) * | 1990-09-05 | 1994-07-26 | Fuchs Systemtechnik Gmbh | Metallurgical vessel |
-
1961
- 1961-10-24 FR FR876872A patent/FR1304418A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985002203A1 (en) * | 1983-11-09 | 1985-05-23 | Axel Friedrich Gonschorek | Ld-converter with post combustion |
EP0418656A1 (en) * | 1989-09-20 | 1991-03-27 | Fuchs Systemtechnik Gmbh | Process and installation for intermittant simultaneous addition of gases and fine-grained solids into a melt |
US5332199A (en) * | 1990-09-05 | 1994-07-26 | Fuchs Systemtechnik Gmbh | Metallurgical vessel |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1295072A (en) | Process for the production of cyclo-octadiene-1-5 from butadiene | |
FR1304418A (en) | Process for the production of steels from cast iron | |
BE609505A (en) | Process for the production of steels from cast iron | |
FR1335460A (en) | Process for the preparation of 1, 2, 3-trichloro-butene-3 from 1, 3-dichlorobutene-2 | |
FR1300595A (en) | Process for the production of cyclo-octadiene-1-5 from butadiene | |
FR1336436A (en) | Process for the anionic polymerization of omega-lactams | |
FR1374973A (en) | Continuous process for the production of steel from pig iron | |
FR1408685A (en) | Process for the production of steel ingots | |
FR1391601A (en) | Refining process for steel production | |
BE603341A (en) | Process for the manufacture of a composition for a foundry core. | |
FR1196007A (en) | Metallurgical process for the treatment of steel | |
FR1288283A (en) | Process for the production of nitriles from formamides | |
BE621474A (en) | Process for the production of maleic anhydride | |
FR1355530A (en) | Process for the manufacture of a 2- (tetrahydronaphthyl-1 ') - amino-imidazoline | |
FR1356141A (en) | Process of making steel from cast iron | |
FR1358864A (en) | Advanced process for the nitriding of steel | |
FR1307021A (en) | Addition agent for the production of steel from scrap metal | |
FR1294135A (en) | Production process of white cast iron for the manufacture of malleable cast iron | |
FR1345487A (en) | Process for the production of steel | |
FR1331893A (en) | Process for the production of low carbon steels | |
FR1334132A (en) | Cast iron refining process | |
FR1366490A (en) | Source steel casting process | |
FR1142281A (en) | Process for the production of stabilized austenitic cast steel | |
FR1280976A (en) | Improvements to processes for the production of nodular cast irons | |
FR1290855A (en) | Process for the production of eutectic graphite cast iron |