ES379878A2 - A procedure for manufacturing steel in electric oven by replacing scrap for ferreo products. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for manufacturing steel in electric oven by replacing scrap for ferreo products. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES379878A2 ES379878A2 ES379878A ES379878A ES379878A2 ES 379878 A2 ES379878 A2 ES 379878A2 ES 379878 A ES379878 A ES 379878A ES 379878 A ES379878 A ES 379878A ES 379878 A2 ES379878 A2 ES 379878A2
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- electric oven
- 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
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Improvements in the object of the main patent, no. No. 263,888 issued by a process for the manufacture of steel in an electric furnace by substitution of scrap by ferrous products, essentially characterized in that the charge can be carried out cold or preheated and after the first oxidant melting period after descoring, other slags can be made, proceeds to carry out the deoxidation and the addition of ferromanganese so that the composition of the bath has the content of manganese from 0.8 to 1.2%, obtaining the steel to the sulfur, starting from its manufacture in an electric oven and using special nodules containing a suitable concentration of s, for which reason it is not necessary to add said metalloid to the treated load, achieving easily machined parts. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES379878A ES379878A2 (en) | 1970-05-21 | 1970-05-21 | A procedure for manufacturing steel in electric oven by replacing scrap for ferreo products. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES379878A ES379878A2 (en) | 1970-05-21 | 1970-05-21 | A procedure for manufacturing steel in electric oven by replacing scrap for ferreo products. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES379878A2 true ES379878A2 (en) | 1972-11-01 |
Family
ID=8455907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES379878A Expired ES379878A2 (en) | 1970-05-21 | 1970-05-21 | A procedure for manufacturing steel in electric oven by replacing scrap for ferreo products. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES379878A2 (en) |
-
1970
- 1970-05-21 ES ES379878A patent/ES379878A2/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170703 |