SU533645A1 - Slag-forming mixture - Google Patents
Slag-forming mixtureInfo
- Publication number
- SU533645A1 SU533645A1 SU2191669A SU2191669A SU533645A1 SU 533645 A1 SU533645 A1 SU 533645A1 SU 2191669 A SU2191669 A SU 2191669A SU 2191669 A SU2191669 A SU 2191669A SU 533645 A1 SU533645 A1 SU 533645A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- slag
- forming mixture
- mixture
- metal
- forming
- Prior art date
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
Нар ду с этим наличие углерода преп тствует накоплению в образуюидемс шлаке окислов железа, что повышает раскислительную способность шлакообразуюш,ей омеси.Along with this, the presence of carbon prevents the accumulation of iron oxides in the slag formation, which increases the deoxidizing ability of the slag-forming slag.
Дл обеснечени лучшего уовоени фракционный состав компонентов смеси должен быть не более 20 мм, а углерода - не более 0,5-1 мм. Смесь необходимо задавать в ковш ностененно, после наполнени .металлом 1/3 сталеразливочного жовша (в случае совмешени нродувл и азотом с выпуском (Металла из сталеплавильного агрегата) или же сразу после окоичани выпуска металла в ковш, до лродувки азотом.In order to provide better coloration, the fractional composition of the components of the mixture should be no more than 20 mm, and carbon should be no more than 0.5-1 mm. The mixture must be put into the ladle no-wall, after filling 1/3 of the steel pouring zhovsha with metal (in the case of combining the noduvl and nitrogen with the exhaust (metal from the steelmaking unit) or immediately after the metal has been released into the ladle, before nitrogen is released.
Оптимальный расход шлахообразующсй смеси составл ет 30-40 кг на 1 г обрабатываемого Металла.The optimum flow rate of the sludge-forming mixture is 30-40 kg per 1 g of the metal being processed.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2191669A SU533645A1 (en) | 1975-11-24 | 1975-11-24 | Slag-forming mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2191669A SU533645A1 (en) | 1975-11-24 | 1975-11-24 | Slag-forming mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU533645A1 true SU533645A1 (en) | 1976-10-30 |
Family
ID=20637979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2191669A SU533645A1 (en) | 1975-11-24 | 1975-11-24 | Slag-forming mixture |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU533645A1 (en) |
-
1975
- 1975-11-24 SU SU2191669A patent/SU533645A1/en active
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