UA19885C2 - СПОСОБ ВЫПЛАВКИ СТАЛИ В Конвертере - Google Patents
СПОСОБ ВЫПЛАВКИ СТАЛИ В КонвертереInfo
- Publication number
- UA19885C2 UA19885C2 UA96093703A UA96093703A UA19885C2 UA 19885 C2 UA19885 C2 UA 19885C2 UA 96093703 A UA96093703 A UA 96093703A UA 96093703 A UA96093703 A UA 96093703A UA 19885 C2 UA19885 C2 UA 19885C2
- Authority
- UA
- Ukraine
- Prior art keywords
- converter
- oxygen
- steel
- cast
- steel smelting
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 238000003723 Smelting Methods 0.000 title 1
- 229910001018 Cast iron Inorganic materials 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000009865 steel metallurgy Methods 0.000 abstract 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Изобретение относится к металлургии стали и совершенствует технологию конвертерного производства стали при верхней продувке ванны кислородом с использованием низкомарганцовистого чугуна. Способ включает завалку лома, заливку чугуна с содержанием марганца 0,05-0,50%, продувку ванны кислородом, скачивание промежуточного шлака с последующей присадкой извести и марганецсодержащего материала.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA96093703A UA19885C2 (ru) | 1996-09-26 | 1996-09-26 | СПОСОБ ВЫПЛАВКИ СТАЛИ В Конвертере |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA96093703A UA19885C2 (ru) | 1996-09-26 | 1996-09-26 | СПОСОБ ВЫПЛАВКИ СТАЛИ В Конвертере |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA19885C2 true UA19885C2 (ru) | 1997-12-25 |
Family
ID=74549595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA96093703A UA19885C2 (ru) | 1996-09-26 | 1996-09-26 | СПОСОБ ВЫПЛАВКИ СТАЛИ В Конвертере |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA19885C2 (ru) |
-
1996
- 1996-09-26 UA UA96093703A patent/UA19885C2/ru unknown
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