FR2338097A1 - Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation - Google Patents
Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisationInfo
- Publication number
- FR2338097A1 FR2338097A1 FR7701054A FR7701054A FR2338097A1 FR 2338097 A1 FR2338097 A1 FR 2338097A1 FR 7701054 A FR7701054 A FR 7701054A FR 7701054 A FR7701054 A FR 7701054A FR 2338097 A1 FR2338097 A1 FR 2338097A1
- Authority
- FR
- France
- Prior art keywords
- pref
- steel ingots
- castings
- exothermic
- ingots
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title abstract 6
- 238000005266 casting Methods 0.000 title abstract 4
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 2
- 239000003517 fume Substances 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 230000001473 noxious effect Effects 0.000 abstract 2
- 229910000851 Alloy steel Inorganic materials 0.000 abstract 1
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 235000007164 Oryza sativa Nutrition 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910001610 cryolite Inorganic materials 0.000 abstract 1
- 239000010436 fluorite Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000010903 husk Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 235000009566 rice Nutrition 0.000 abstract 1
- 238000005204 segregation Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 238000007514 turning Methods 0.000 abstract 1
- 229910052902 vermiculite Inorganic materials 0.000 abstract 1
- 239000010455 vermiculite Substances 0.000 abstract 1
- 235000019354 vermiculite Nutrition 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1929676A IT1063606B (it) | 1976-01-15 | 1976-01-15 | Composizione per uso metallurgico,particolarmente polvere di copertura del metallo fuso nella testa di lingottiere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2338097A1 true FR2338097A1 (fr) | 1977-08-12 |
Family
ID=11156506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7701054A Pending FR2338097A1 (fr) | 1976-01-15 | 1977-01-14 | Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE850324A (fr) |
| FR (1) | FR2338097A1 (fr) |
| IT (1) | IT1063606B (fr) |
| LU (1) | LU76559A1 (fr) |
| NL (1) | NL7700327A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2376101C1 (ru) * | 2008-05-28 | 2009-12-20 | Государственное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" | Комплексная экзотермическая смесь |
| RU2454294C1 (ru) * | 2010-12-13 | 2012-06-27 | Государственное образовательное учреждение высшего профессионального образования "Московский государственный университет путей сообщения" (МИИТ) | Комплексная экзотермическая смесь |
| RU2517083C1 (ru) * | 2012-12-12 | 2014-05-27 | ООО "НПО "Атом" | Комплексная экзотермическая смесь |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1094233A (fr) * | 1953-03-17 | 1955-05-16 | Zeiss Carl | Objectif photographique |
| FR1301958A (fr) * | 1961-07-12 | 1962-08-24 | Fonderite | Procédé pour empêcher la formation de retassures lors de la coulée des lingots |
| CH370879A (de) * | 1957-07-29 | 1963-07-31 | Chemotechnik Anstalt Fuer Chem | Lunkermittel, Verfahren zur Herstellung des Lunkermittels und Verwendung des Lunkermittels |
| FR1595059A (fr) * | 1967-12-13 | 1970-06-08 | ||
| FR2145523A1 (fr) * | 1971-07-10 | 1973-02-23 | Aikoh Co |
-
1976
- 1976-01-15 IT IT1929676A patent/IT1063606B/it active
-
1977
- 1977-01-13 BE BE174027A patent/BE850324A/fr unknown
- 1977-01-13 LU LU76559A patent/LU76559A1/xx unknown
- 1977-01-13 NL NL7700327A patent/NL7700327A/xx unknown
- 1977-01-14 FR FR7701054A patent/FR2338097A1/fr active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1094233A (fr) * | 1953-03-17 | 1955-05-16 | Zeiss Carl | Objectif photographique |
| CH370879A (de) * | 1957-07-29 | 1963-07-31 | Chemotechnik Anstalt Fuer Chem | Lunkermittel, Verfahren zur Herstellung des Lunkermittels und Verwendung des Lunkermittels |
| FR1301958A (fr) * | 1961-07-12 | 1962-08-24 | Fonderite | Procédé pour empêcher la formation de retassures lors de la coulée des lingots |
| FR1595059A (fr) * | 1967-12-13 | 1970-06-08 | ||
| FR2145523A1 (fr) * | 1971-07-10 | 1973-02-23 | Aikoh Co |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2376101C1 (ru) * | 2008-05-28 | 2009-12-20 | Государственное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" | Комплексная экзотермическая смесь |
| RU2454294C1 (ru) * | 2010-12-13 | 2012-06-27 | Государственное образовательное учреждение высшего профессионального образования "Московский государственный университет путей сообщения" (МИИТ) | Комплексная экзотермическая смесь |
| RU2517083C1 (ru) * | 2012-12-12 | 2014-05-27 | ООО "НПО "Атом" | Комплексная экзотермическая смесь |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1063606B (it) | 1985-02-11 |
| LU76559A1 (fr) | 1977-06-17 |
| BE850324A (fr) | 1977-05-02 |
| NL7700327A (nl) | 1977-07-19 |
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