ES344845A1 - Procedimiento para mejorar la aptitud para la colada y las caracteristicas mecanicas de los aceros hiperreutectoides a-leados o no. - Google Patents
Procedimiento para mejorar la aptitud para la colada y las caracteristicas mecanicas de los aceros hiperreutectoides a-leados o no.Info
- Publication number
- ES344845A1 ES344845A1 ES344845A ES344845A ES344845A1 ES 344845 A1 ES344845 A1 ES 344845A1 ES 344845 A ES344845 A ES 344845A ES 344845 A ES344845 A ES 344845A ES 344845 A1 ES344845 A1 ES 344845A1
- Authority
- ES
- Spain
- Prior art keywords
- silicon
- iron
- carbon
- treated
- relating
- 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
- 229910001339 C alloy Inorganic materials 0.000 title abstract 2
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 title abstract 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001307 helium Substances 0.000 abstract 1
- 229910052734 helium Inorganic materials 0.000 abstract 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000002054 inoculum Substances 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/04—Cast-iron alloys containing spheroidal graphite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR76147A FR1504584A (fr) | 1966-09-13 | 1966-09-13 | Procédé pour la fabrication de l'acier à graphite sphéroïdal |
| FR115581A FR92785E (fr) | 1966-09-13 | 1967-07-25 | Procédé pour la fabrication de l'acier a graphite spheroidal. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES344845A1 true ES344845A1 (es) | 1969-01-01 |
Family
ID=26173075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES344845A Expired ES344845A1 (es) | 1966-09-13 | 1967-09-08 | Procedimiento para mejorar la aptitud para la colada y las caracteristicas mecanicas de los aceros hiperreutectoides a-leados o no. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE703700A (enrdf_load_stackoverflow) |
| DE (1) | DE1583207C2 (enrdf_load_stackoverflow) |
| ES (1) | ES344845A1 (enrdf_load_stackoverflow) |
| FR (1) | FR92785E (enrdf_load_stackoverflow) |
| GB (1) | GB1194265A (enrdf_load_stackoverflow) |
| LU (1) | LU54380A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6712445A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH667466A5 (de) * | 1985-12-23 | 1988-10-14 | Fischer Ag Georg | Verfahren zum nachbehandeln einer eisenguss-schmelze. |
-
1967
- 1967-07-25 FR FR115581A patent/FR92785E/fr not_active Expired
- 1967-08-25 LU LU54380D patent/LU54380A1/xx unknown
- 1967-09-08 ES ES344845A patent/ES344845A1/es not_active Expired
- 1967-09-11 BE BE703700D patent/BE703700A/xx not_active IP Right Cessation
- 1967-09-11 DE DE19671583207 patent/DE1583207C2/de not_active Expired
- 1967-09-12 GB GB4165267A patent/GB1194265A/en not_active Expired
- 1967-09-12 NL NL6712445A patent/NL6712445A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1583207B1 (de) | 1972-04-27 |
| NL6712445A (enrdf_load_stackoverflow) | 1968-03-14 |
| FR92785E (fr) | 1968-12-27 |
| BE703700A (enrdf_load_stackoverflow) | 1968-03-11 |
| LU54380A1 (enrdf_load_stackoverflow) | 1967-10-25 |
| GB1194265A (en) | 1970-06-10 |
| DE1583207C2 (de) | 1974-07-11 |
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