SE7109758L - - Google Patents
Info
- Publication number
- SE7109758L SE7109758L SE7109758A SE7109758A SE7109758L SE 7109758 L SE7109758 L SE 7109758L SE 7109758 A SE7109758 A SE 7109758A SE 7109758 A SE7109758 A SE 7109758A SE 7109758 L SE7109758 L SE 7109758L
- Authority
- SE
- Sweden
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7109758T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7109758L true SE7109758L (en:Method) | 1972-01-31 |
Family
ID=43978984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7109758A SE7109758L (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7109758L (en:Method) |
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0
- SE SE7109758A patent/SE7109758L/xx unknown