ES449002A1 - Procedimiento de obtencion de una fusion refinada de acero al silicio. - Google Patents
Procedimiento de obtencion de una fusion refinada de acero al silicio.Info
- Publication number
- ES449002A1 ES449002A1 ES449002A ES449002A ES449002A1 ES 449002 A1 ES449002 A1 ES 449002A1 ES 449002 A ES449002 A ES 449002A ES 449002 A ES449002 A ES 449002A ES 449002 A1 ES449002 A1 ES 449002A1
- Authority
- ES
- Spain
- Prior art keywords
- silicon steel
- cold rolled
- oriented silicon
- making
- rare earth
- 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
- 229910000976 Electrical steel Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052761 rare earth metal Inorganic materials 0.000 title 1
- 150000002910 rare earth metals Chemical class 0.000 title 1
- 229910001122 Mischmetal Inorganic materials 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 3
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
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)
- Soft Magnetic Materials (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/588,295 US3960616A (en) | 1975-06-19 | 1975-06-19 | Rare earth metal treated cold rolled, non-oriented silicon steel and method of making it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES449002A1 true ES449002A1 (es) | 1977-07-01 |
Family
ID=24353276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES449002A Expired ES449002A1 (es) | 1975-06-19 | 1976-06-18 | Procedimiento de obtencion de una fusion refinada de acero al silicio. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3960616A (es) |
| JP (1) | JPS5856744B2 (es) |
| AU (1) | AU508055B2 (es) |
| BE (1) | BE843058A (es) |
| BR (1) | BR7603352A (es) |
| CA (1) | CA1070986A (es) |
| DE (1) | DE2622353A1 (es) |
| ES (1) | ES449002A1 (es) |
| FR (1) | FR2316334A1 (es) |
| GB (1) | GB1549830A (es) |
| IT (1) | IT1061291B (es) |
| MX (1) | MX4526E (es) |
| SE (1) | SE430992B (es) |
| YU (1) | YU119776A (es) |
| ZA (1) | ZA762441B (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065330A (en) * | 1974-09-26 | 1977-12-27 | The Foundation: The Research Institute Of Electric And Magnetic Alloys | Wear-resistant high-permeability alloy |
| IT1116431B (it) * | 1977-04-27 | 1986-02-10 | Centro Speriment Metallurg | Separatore di ricottura |
| JPS52156124A (en) * | 1976-06-22 | 1977-12-26 | Kawasaki Steel Co | Production of nonanisotropic silicon steel sheets |
| DE2756201C3 (de) * | 1977-10-03 | 1981-03-26 | Molycorp, Inc., White Plains, N.Y. | Verfahren zur Entschwefelung von fließfähigen Materialien |
| JPS5468717A (en) * | 1977-11-11 | 1979-06-02 | Kawasaki Steel Co | Production of unidirectional silicon steel plate with excellent electromagnetic property |
| FR2407985A1 (fr) * | 1977-11-04 | 1979-06-01 | Molycorp Inc | Procede de desulfuration du fer et de l'acier fondus |
| JPS608294B2 (ja) * | 1980-01-14 | 1985-03-01 | 新日本製鐵株式会社 | 磁気特性の安定した無方向性珪素鋼板 |
| DE3107942C2 (de) * | 1981-03-02 | 1983-06-30 | Nippon Steel Corp., Tokyo | Nichtorientiertes Siliziumstahlblech mit gleichmäßigen magnetischen Eigenschaften |
| US4338143A (en) * | 1981-03-27 | 1982-07-06 | Nippon Steel Corporation | Non-oriented silicon steel sheet with stable magnetic properties |
| US4529453A (en) * | 1981-07-02 | 1985-07-16 | Inland Steel Company | Medium silicon steel electrical lamination strip |
| US4545827A (en) * | 1981-07-02 | 1985-10-08 | Inland Steel Company | Low silicon steel electrical lamination strip |
| US4394192A (en) * | 1981-07-02 | 1983-07-19 | Inland Steel Company | Method for producing low silicon steel electrical lamination strip |
| US4390378A (en) * | 1981-07-02 | 1983-06-28 | Inland Steel Company | Method for producing medium silicon steel electrical lamination strip |
| JPS58100627A (ja) * | 1981-12-11 | 1983-06-15 | Nippon Steel Corp | 方向性電磁鋼板の製造方法 |
| US4772341A (en) * | 1985-01-25 | 1988-09-20 | Inland Steel Company | Low loss electrical steel strip |
| US4601766A (en) * | 1985-01-25 | 1986-07-22 | Inland Steel Company | Low loss electrical steel strip and method for producing same |
| DD299102A7 (de) * | 1989-12-06 | 1992-04-02 | ������@����������@��������@��������@��@��������k�� | Verfahren zur herstellung von nichtorientiertem elektroblech |
| US5730810A (en) * | 1994-04-22 | 1998-03-24 | Kawasaki Steel Corporation | Non-oriented electromagnetic steel sheet with low iron loss after stress relief annealing, and core of motor or transformer |
| US6290783B1 (en) | 1999-02-01 | 2001-09-18 | Kawasaki Steel Corporation | Non-oriented electromagnetic steel sheet having excellent magnetic properties after stress relief annealing |
| CN101463411B (zh) * | 2001-06-28 | 2011-05-25 | 新日本制铁株式会社 | 低碳钢板、低碳钢铸坯及其制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT245018B (de) * | 1961-04-12 | 1966-02-10 | Mannesmann Ag | Un-oder niedriglegierte Stähle für Walz- oder Schmiedeerzeugnisse, die bei ihrer Verformung vorwiegend in einer Richtung gestreckt werden und quer zu dieser Verformungsrichtung gute Kerbschlagzähigkeitswerte aufweisen sollen |
| US3305354A (en) * | 1964-12-17 | 1967-02-21 | Armco Steel Corp | Method of producing low oxygen oriented silicon-iron |
| FR1437673A (fr) * | 1965-03-26 | 1966-05-06 | Loire Atel Forges | Procédé de fabrication de produits sidérurgiques à usages magnétiques sans orientation cristalline préférentielle |
| FR1583429A (es) * | 1968-03-01 | 1969-10-31 | ||
| SE341412B (es) * | 1969-07-15 | 1971-12-27 | Asea Ab | |
| US3666452A (en) * | 1969-07-16 | 1972-05-30 | Jones & Laughlin Steel Corp | High-strength low-alloy steels |
| US3816103A (en) * | 1973-04-16 | 1974-06-11 | Bethlehem Steel Corp | Method of deoxidizing and desulfurizing ferrous alloy with rare earth additions |
| US3867211A (en) * | 1973-08-16 | 1975-02-18 | Armco Steel Corp | Low-oxygen, silicon-bearing lamination steel |
| AT339940B (de) * | 1973-11-05 | 1977-11-10 | Voest Ag | Verfahren zur herstellung von kaltgewalzten, siliziumlegierten elektroblechen |
-
1975
- 1975-06-19 US US05/588,295 patent/US3960616A/en not_active Expired - Lifetime
-
1976
- 1976-04-21 CA CA250,659A patent/CA1070986A/en not_active Expired
- 1976-04-23 ZA ZA762441A patent/ZA762441B/xx unknown
- 1976-05-10 AU AU13766/76A patent/AU508055B2/en not_active Expired
- 1976-05-12 YU YU01197/76A patent/YU119776A/xx unknown
- 1976-05-18 IT IT49538/76A patent/IT1061291B/it active
- 1976-05-19 DE DE19762622353 patent/DE2622353A1/de not_active Withdrawn
- 1976-05-27 BR BR7603352A patent/BR7603352A/pt unknown
- 1976-05-28 GB GB22290/76A patent/GB1549830A/en not_active Expired
- 1976-06-11 JP JP51067835A patent/JPS5856744B2/ja not_active Expired
- 1976-06-17 BE BE168014A patent/BE843058A/xx not_active IP Right Cessation
- 1976-06-17 SE SE7606931A patent/SE430992B/xx unknown
- 1976-06-17 FR FR7618494A patent/FR2316334A1/fr active Granted
- 1976-06-18 MX MX76521U patent/MX4526E/es unknown
- 1976-06-18 ES ES449002A patent/ES449002A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE430992B (sv) | 1983-12-27 |
| CA1070986A (en) | 1980-02-05 |
| ZA762441B (en) | 1977-04-27 |
| BE843058A (fr) | 1976-10-18 |
| SE7606931L (sv) | 1976-12-20 |
| DE2622353A1 (de) | 1976-12-30 |
| US3960616A (en) | 1976-06-01 |
| JPS5856744B2 (ja) | 1983-12-16 |
| YU119776A (en) | 1982-08-31 |
| AU508055B2 (en) | 1980-03-06 |
| IT1061291B (it) | 1983-02-28 |
| MX4526E (es) | 1982-06-03 |
| AU1376676A (en) | 1977-11-17 |
| FR2316334A1 (fr) | 1977-01-28 |
| GB1549830A (en) | 1979-08-08 |
| BR7603352A (pt) | 1977-05-24 |
| JPS522824A (en) | 1977-01-10 |
| FR2316334B1 (es) | 1978-10-13 |
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