RU2018135331A - High magnesia steelmaking slag modifier - Google Patents
High magnesia steelmaking slag modifier Download PDFInfo
- Publication number
- RU2018135331A RU2018135331A RU2018135331A RU2018135331A RU2018135331A RU 2018135331 A RU2018135331 A RU 2018135331A RU 2018135331 A RU2018135331 A RU 2018135331A RU 2018135331 A RU2018135331 A RU 2018135331A RU 2018135331 A RU2018135331 A RU 2018135331A
- Authority
- RU
- Russia
- Prior art keywords
- composition
- fraction
- less
- magnesia
- ratio
- Prior art date
Links
Classifications
-
- 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
- C21C5/36—Processes yielding slags of special composition
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/54—Processes yielding slags of special composition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture And Refinement Of Metals (AREA)
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2018135331A RU2739494C2 (en) | 2018-10-05 | 2018-10-05 | Method of producing high-magnesia modifying flux for steel-smelting slag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2018135331A RU2739494C2 (en) | 2018-10-05 | 2018-10-05 | Method of producing high-magnesia modifying flux for steel-smelting slag |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2018135331A3 RU2018135331A3 (en) | 2020-04-06 |
RU2018135331A true RU2018135331A (en) | 2020-04-06 |
RU2739494C2 RU2739494C2 (en) | 2020-12-24 |
Family
ID=70155665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2018135331A RU2739494C2 (en) | 2018-10-05 | 2018-10-05 | Method of producing high-magnesia modifying flux for steel-smelting slag |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2739494C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115029547A (en) * | 2022-05-09 | 2022-09-09 | 包头钢铁(集团)有限责任公司 | Fibrous MgO and SiO-containing material for sintering 2 Flux for smelting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5839203B2 (en) * | 1979-05-31 | 1983-08-29 | 株式会社神戸製鋼所 | Slag forming agent and its manufacturing method |
RU2294379C1 (en) * | 2005-10-05 | 2007-02-27 | ОАО "Уральский институт металлов" | Method of deposition of the wall accretion on the converter brick-lining |
RU2476608C1 (en) * | 2011-08-26 | 2013-02-27 | Общество С Ограниченной Ответственностью "Группа "Магнезит" | Method for obtaining magnesian modifying agent |
RU2657258C1 (en) * | 2017-04-17 | 2018-06-09 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Северский огнеупор" | High-temperature magnesium flux for steel-fuel furnace and method of high-temperature magnesium flux producing for steel-fuel furnace |
-
2018
- 2018-10-05 RU RU2018135331A patent/RU2739494C2/en active
Also Published As
Publication number | Publication date |
---|---|
RU2739494C2 (en) | 2020-12-24 |
RU2018135331A3 (en) | 2020-04-06 |
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