FR2240292A1 - - Google Patents
Info
- Publication number
- FR2240292A1 FR2240292A1 FR7328891A FR7328891A FR2240292A1 FR 2240292 A1 FR2240292 A1 FR 2240292A1 FR 7328891 A FR7328891 A FR 7328891A FR 7328891 A FR7328891 A FR 7328891A FR 2240292 A1 FR2240292 A1 FR 2240292A1
- Authority
- FR
- France
- 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.)
- Granted
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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2208960A DE2208960C3 (de) | 1972-02-25 | 1972-02-25 | Tauchgefäß aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2240292A1 true FR2240292A1 (en:Method) | 1975-03-07 |
| FR2240292B1 FR2240292B1 (en:Method) | 1976-11-12 |
Family
ID=5837100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7328891A Expired FR2240292B1 (en:Method) | 1972-02-25 | 1973-08-07 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE803469A (en:Method) |
| CH (1) | CH582749A5 (en:Method) |
| DE (1) | DE2208960C3 (en:Method) |
| FR (1) | FR2240292B1 (en:Method) |
| GB (1) | GB1410157A (en:Method) |
| SE (1) | SE391344B (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2377452A1 (fr) * | 1977-01-18 | 1978-08-11 | Canron Ltd | Procede et appareil pour traiter un metal en fusion |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2331783C3 (de) * | 1973-06-22 | 1986-11-13 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Tauchgefäß mit Wandungen aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze |
| DE3021707A1 (de) * | 1980-06-10 | 1981-12-17 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zum einfuehren stark reagierender zusaetze in eine metallschmelze |
| CH656399A5 (de) * | 1981-05-08 | 1986-06-30 | Fischer Ag Georg | Tauch-verdampfungskammer. |
| DE3318841C2 (de) * | 1983-05-24 | 1986-04-30 | Karl-Hellmuth Dipl.-Ing. Dipl.-Ing. 5620 Velbert Marke | Verfahren und Vorrichtung zur Herstellung von Gußeisen mit Kugelgraphit |
| DE3321312A1 (de) * | 1983-06-13 | 1984-12-13 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren zur herstellung eines gusseisens mit vermiculargraphit |
| DE3507648A1 (de) | 1985-03-05 | 1986-09-11 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung und verfahren zum warmhalten von fluessigen metallschmelzen |
| CN111390126A (zh) * | 2020-05-25 | 2020-07-10 | 河北新兴铸管有限公司 | 一种球化装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE111771C (en:Method) * | ||||
| DE114553C (en:Method) * | ||||
| DE1021395B (de) * | 1952-06-17 | 1957-12-27 | Metallgesellschaft Ag | Verfahren zur Herstellung von Gusseisen mit Kugelgraphit |
| DE1880329U (de) * | 1963-04-22 | 1963-10-10 | Alfred Schleu | Tauchglocke zur behandlung von gusseisenschmelzen. |
| DE1815214C3 (de) * | 1968-01-26 | 1975-06-19 | Georg Fischer Ag, Schaffhausen (Schweiz) | 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz) |
| DE1939140A1 (de) * | 1968-08-14 | 1970-02-19 | Allegheny Ludlum Steel | Vorrichtung zum Zugeben von Stoffen zu einem Gefaess mit geschmolzenem Metall |
-
1972
- 1972-02-25 DE DE2208960A patent/DE2208960C3/de not_active Expired
-
1973
- 1973-08-07 SE SE7310793A patent/SE391344B/xx unknown
- 1973-08-07 FR FR7328891A patent/FR2240292B1/fr not_active Expired
- 1973-08-10 BE BE134453A patent/BE803469A/xx not_active IP Right Cessation
- 1973-08-15 CH CH1177773A patent/CH582749A5/xx not_active IP Right Cessation
- 1973-08-17 GB GB3895673A patent/GB1410157A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2377452A1 (fr) * | 1977-01-18 | 1978-08-11 | Canron Ltd | Procede et appareil pour traiter un metal en fusion |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2208960A1 (de) | 1973-08-30 |
| BE803469A (fr) | 1973-12-03 |
| DE2208960C3 (de) | 1982-06-24 |
| CH582749A5 (en:Method) | 1976-12-15 |
| FR2240292B1 (en:Method) | 1976-11-12 |
| SE391344B (sv) | 1977-02-14 |
| SE7310793L (en:Method) | 1975-02-10 |
| DE2208960B2 (de) | 1976-05-20 |
| GB1410157A (en) | 1975-10-15 |