ES453097A1 - Procedure to manufacture steel that difficulties contains inclusions. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure to manufacture steel that difficulties contains inclusions. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES453097A1 ES453097A1 ES453097A ES453097A ES453097A1 ES 453097 A1 ES453097 A1 ES 453097A1 ES 453097 A ES453097 A ES 453097A ES 453097 A ES453097 A ES 453097A ES 453097 A1 ES453097 A1 ES 453097A1
- Authority
- ES
- Spain
- Prior art keywords
- steel
- translation
- machine
- legally binding
- google translate
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 6
- 239000010959 steel Substances 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005266 casting Methods 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
"PROCESS FOR MANUFACTURING STEEL THAT HARDLY CONTAINS INCLUSIONS" which is characterized by making the temperature of the melting steel before casting is higher than the solidification temperature plus 20º C and coating the upper surface of the melt, in the ingot box, during the casting operation of said molten steel or immediately after casting, with a high calorie heat preservation agent and the rapid combustion type, in an amount in which the calorific value per ton of the molten steel becomes more of 1800 Kcal., said heat-conserving agent being of the type in which the maximum time of the beginning of the exothermic reaction within the reach of the maximum temperature is calculated within four minutes, in order to decrease and thereby control the accumulation of the inclusions in the porous area of the bottom or bottom of the steel ingot. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES453097A ES453097A1 (en) | 1976-11-06 | 1976-11-06 | Procedure to manufacture steel that difficulties contains inclusions. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES453097A ES453097A1 (en) | 1976-11-06 | 1976-11-06 | Procedure to manufacture steel that difficulties contains inclusions. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES453097A1 true ES453097A1 (en) | 1977-11-01 |
Family
ID=8472557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES453097A Expired ES453097A1 (en) | 1976-11-06 | 1976-11-06 | Procedure to manufacture steel that difficulties contains inclusions. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES453097A1 (en) |
-
1976
- 1976-11-06 ES ES453097A patent/ES453097A1/en not_active Expired
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