ES307118A1 - Improvements introduced in the preparation of strips or laminated plates of steel to silicon. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in the preparation of strips or laminated plates of steel to silicon. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES307118A1 ES307118A1 ES0307118A ES307118A ES307118A1 ES 307118 A1 ES307118 A1 ES 307118A1 ES 0307118 A ES0307118 A ES 0307118A ES 307118 A ES307118 A ES 307118A ES 307118 A1 ES307118 A1 ES 307118A1
- Authority
- ES
- Spain
- Prior art keywords
- steel
- translation
- preparation
- machine
- legally binding
- 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
Landscapes
- Chemical Treatment Of Metals (AREA)
- Laminated Bodies (AREA)
Abstract
Improvements introduced in the preparation of electric laminated flat steel silicon strips or sheets, characterized in that they have an inorganic insulating coating obtained by contacting the surface of the steel with an aqueous mixture containing approximately 29 to 88% in weight of colloidal silica and 12 to 71% by weight of chromium oxide (Cr2O3) so that a thin coating of the mixture remains on said surface, drying the coating of the aqueous mixture and hot drying the coating at a temperature that oscillates between about 649º and 927ºC. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0307118A ES307118A1 (en) | 1964-12-14 | 1964-12-14 | Improvements introduced in the preparation of strips or laminated plates of steel to silicon. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0307118A ES307118A1 (en) | 1964-12-14 | 1964-12-14 | Improvements introduced in the preparation of strips or laminated plates of steel to silicon. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES307118A1 true ES307118A1 (en) | 1965-06-01 |
Family
ID=34500060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0307118A Expired ES307118A1 (en) | 1964-12-14 | 1964-12-14 | Improvements introduced in the preparation of strips or laminated plates of steel to silicon. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES307118A1 (en) |
-
1964
- 1964-12-14 ES ES0307118A patent/ES307118A1/en not_active Expired
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