ES459101A1 - Separador para recocido. - Google Patents
Separador para recocido.Info
- Publication number
- ES459101A1 ES459101A1 ES459101A ES459101A ES459101A1 ES 459101 A1 ES459101 A1 ES 459101A1 ES 459101 A ES459101 A ES 459101A ES 459101 A ES459101 A ES 459101A ES 459101 A1 ES459101 A1 ES 459101A1
- Authority
- ES
- Spain
- Prior art keywords
- rare earth
- separator
- annealing
- annealing separators
- oxides
- 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
- 238000000137 annealing Methods 0.000 title abstract 2
- 229910000976 Electrical steel Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910000765 intermetallic Inorganic materials 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
- C23D5/10—Coating with enamels or vitreous layers with refractory materials
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Chemical Treatment Of Metals (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Glass Compositions (AREA)
Abstract
Separador para recocido, destinado a una banda de acero al silicio orientado en grano, con base de óxido de magnesio, caracterizado por el hecho de que el separador contiene por lo menos un compuesto perteneciente al grupo consistente en: - óxidos metálicos de tierras raras - compuesto metálico de tierras raras que produce óxidos cuando se somete a tratamiento térmico - silicatos. *** Ver imagen
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT4962576A IT1069068B (it) | 1976-05-24 | 1976-05-24 | Separatore di ricottura per lamieri ni di acciaio al silicio a grano orientato |
| IT49142/77A IT1116431B (it) | 1977-04-27 | 1977-04-27 | Separatore di ricottura |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES459101A1 true ES459101A1 (es) | 1978-11-01 |
Family
ID=26329372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES459101A Expired ES459101A1 (es) | 1976-05-24 | 1977-05-24 | Separador para recocido. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS534714A (es) |
| BE (1) | BE854833A (es) |
| BG (1) | BG39978A3 (es) |
| CS (1) | CS207458B1 (es) |
| DD (1) | DD130664A5 (es) |
| DE (2) | DE7716282U1 (es) |
| ES (1) | ES459101A1 (es) |
| FR (1) | FR2352888A1 (es) |
| GB (1) | GB1563853A (es) |
| HU (1) | HU181650B (es) |
| LU (1) | LU77395A1 (es) |
| NL (1) | NL7705718A (es) |
| NO (1) | NO147035C (es) |
| PL (1) | PL114517B1 (es) |
| RO (1) | RO71135A (es) |
| SE (1) | SE439020B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1115840B (it) * | 1977-03-09 | 1986-02-10 | Centro Speriment Metallurg | Soluzione di rivestimenti per acciai per impieghi magnetici |
| JP4585101B2 (ja) * | 2000-08-25 | 2010-11-24 | 新日本製鐵株式会社 | 低騒音トランス用電磁鋼板 |
| EP1889927B1 (en) * | 2005-05-23 | 2015-07-01 | Nippon Steel & Sumitomo Metal Corporation | Grain oriented electromagnetic steel sheet having excellent film adhesion and process for producing the same |
| BRPI0719586B1 (pt) * | 2006-11-22 | 2017-04-25 | Nippon Steel Corp | folha de aço elétrica de grão orientado excelente na adesão de revestimento e método de produção da mesma |
| KR101762341B1 (ko) * | 2015-12-18 | 2017-07-27 | 주식회사 포스코 | 방향성 전기강판용 소둔분리제, 방향성 전기강판, 및 방향성 전기강판의 제조 방법 |
| WO2020203928A1 (ja) * | 2019-03-29 | 2020-10-08 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板およびその製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2492682A (en) | 1945-07-23 | 1949-12-27 | Armco Steel Corp | Processes of producing glass coated silicon steel |
| US3389006A (en) | 1964-05-18 | 1968-06-18 | Armco Steel Corp | Process for forming a refractory coating on silicon-iron stock |
| US3333992A (en) | 1964-06-29 | 1967-08-01 | Armco Steel Corp | Production of oriented silicon-iron using grain growth inhibitor during primary recrystallization heat treatment |
| US3379581A (en) * | 1964-12-21 | 1968-04-23 | Armco Steel Corp | Desulfurizing coating for ferrous material and method of using it |
| JPS5112450B1 (es) | 1966-03-18 | 1976-04-20 | ||
| US3868280A (en) | 1967-12-12 | 1975-02-25 | Takaaki Yamamoto | Method of forming electric insulating films oriented silicon steel |
| US3676227A (en) | 1968-11-01 | 1972-07-11 | Nippon Steel Corp | Process for producing single oriented silicon steel plates low in the iron loss |
-
1977
- 1977-05-18 BE BE6046014A patent/BE854833A/xx not_active IP Right Cessation
- 1977-05-19 BG BG036360A patent/BG39978A3/xx unknown
- 1977-05-23 GB GB21571/77A patent/GB1563853A/en not_active Expired
- 1977-05-23 DE DE19777716282U patent/DE7716282U1/de not_active Expired
- 1977-05-23 SE SE7706015A patent/SE439020B/xx not_active IP Right Cessation
- 1977-05-23 DD DD7700199063A patent/DD130664A5/xx unknown
- 1977-05-23 DE DE2723174A patent/DE2723174C2/de not_active Expired
- 1977-05-23 NO NO771781A patent/NO147035C/no unknown
- 1977-05-23 FR FR7715632A patent/FR2352888A1/fr active Granted
- 1977-05-23 RO RO7790439A patent/RO71135A/ro unknown
- 1977-05-23 LU LU77395A patent/LU77395A1/xx unknown
- 1977-05-24 PL PL1977198370A patent/PL114517B1/pl not_active IP Right Cessation
- 1977-05-24 ES ES459101A patent/ES459101A1/es not_active Expired
- 1977-05-24 CS CS343077A patent/CS207458B1/cs unknown
- 1977-05-24 HU HU77CE1134A patent/HU181650B/hu unknown
- 1977-05-24 NL NL7705718A patent/NL7705718A/xx not_active Application Discontinuation
- 1977-05-24 JP JP5949477A patent/JPS534714A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2723174A1 (de) | 1977-12-08 |
| JPS534714A (en) | 1978-01-17 |
| BE854833A (fr) | 1977-09-16 |
| BG39978A3 (en) | 1986-09-15 |
| FR2352888A1 (fr) | 1977-12-23 |
| SE7706015L (sv) | 1977-11-25 |
| HU181650B (en) | 1983-10-28 |
| CS207458B1 (en) | 1981-07-31 |
| LU77395A1 (es) | 1977-08-29 |
| JPS6115152B2 (es) | 1986-04-22 |
| DE7716282U1 (de) | 1984-05-24 |
| PL198370A1 (pl) | 1978-01-30 |
| DD130664A5 (de) | 1978-04-19 |
| NO771781L (no) | 1977-11-25 |
| PL114517B1 (en) | 1981-02-28 |
| FR2352888B1 (es) | 1980-02-15 |
| NO147035C (no) | 1983-01-19 |
| SE439020B (sv) | 1985-05-28 |
| GB1563853A (en) | 1980-04-02 |
| NO147035B (no) | 1982-10-11 |
| RO71135A (ro) | 1981-09-24 |
| NL7705718A (nl) | 1977-11-28 |
| DE2723174C2 (de) | 1983-02-03 |
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