RU2003107578A - METHOD FOR DIRECT ALLOYING OF STEEL AS A COMPLEX OF ELEMENTS - Google Patents
METHOD FOR DIRECT ALLOYING OF STEEL AS A COMPLEX OF ELEMENTSInfo
- Publication number
- RU2003107578A RU2003107578A RU2003107578/02A RU2003107578A RU2003107578A RU 2003107578 A RU2003107578 A RU 2003107578A RU 2003107578/02 A RU2003107578/02 A RU 2003107578/02A RU 2003107578 A RU2003107578 A RU 2003107578A RU 2003107578 A RU2003107578 A RU 2003107578A
- Authority
- RU
- Russia
- Prior art keywords
- material containing
- oxides
- alloying
- reducing agent
- alloying elements
- Prior art date
Links
- 238000005275 alloying Methods 0.000 title claims 10
- 239000000463 material Substances 0.000 claims 14
- 239000003638 reducing agent Substances 0.000 claims 5
- 150000002222 fluorine compounds Chemical class 0.000 claims 4
- 229910000468 manganese oxide Inorganic materials 0.000 claims 4
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 claims 4
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 238000002844 melting Methods 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000003723 Smelting Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000002019 doping agent Substances 0.000 claims 1
- 229910001338 liquidmetal Inorganic materials 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 239000002516 radical scavenger Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000009628 steelmaking Methods 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
Claims (3)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003107578/02A RU2231559C1 (en) | 2003-03-20 | 2003-03-20 | Direct method for alloying steel with complex of elements |
AT0910704A AT502312B1 (en) | 2003-03-20 | 2004-03-16 | METHOD FOR DIRECT STEEL ALLOY |
KR1020057017589A KR100802639B1 (en) | 2003-03-20 | 2004-03-16 | Method for a direct steel alloying |
PCT/RU2004/000099 WO2004083464A1 (en) | 2003-03-20 | 2004-03-16 | Method for a direct steel alloying |
CA2559154A CA2559154C (en) | 2003-03-20 | 2004-03-16 | Method for a direct steel alloying |
UA20040907630A UA73898C2 (en) | 2003-03-20 | 2004-03-16 | A method for direct steel alloying |
BRPI0408524-8A BRPI0408524A (en) | 2003-03-20 | 2004-03-16 | method for direct formation of steel alloys |
CNB2004800076274A CN100540685C (en) | 2003-03-20 | 2004-03-16 | direct steel alloying method |
HK06111536.2A HK1090957A1 (en) | 2003-03-20 | 2006-10-19 | Method for a direct steel alloying |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003107578/02A RU2231559C1 (en) | 2003-03-20 | 2003-03-20 | Direct method for alloying steel with complex of elements |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2231559C1 RU2231559C1 (en) | 2004-06-27 |
RU2003107578A true RU2003107578A (en) | 2004-12-27 |
Family
ID=32846881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003107578/02A RU2231559C1 (en) | 2003-03-20 | 2003-03-20 | Direct method for alloying steel with complex of elements |
Country Status (9)
Country | Link |
---|---|
KR (1) | KR100802639B1 (en) |
CN (1) | CN100540685C (en) |
AT (1) | AT502312B1 (en) |
BR (1) | BRPI0408524A (en) |
CA (1) | CA2559154C (en) |
HK (1) | HK1090957A1 (en) |
RU (1) | RU2231559C1 (en) |
UA (1) | UA73898C2 (en) |
WO (1) | WO2004083464A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100931870B1 (en) | 2005-04-13 | 2009-12-15 | 노키아 코포레이션 | Method, apparatus and system for effectively coding and decoding video data |
CN100434556C (en) * | 2006-09-26 | 2008-11-19 | 山西太钢不锈钢股份有限公司 | Method for adding Mn into high Mn content stainless steel in smelting process |
DE102007061062B4 (en) * | 2007-12-14 | 2012-08-02 | Peiner Träger GmbH | Process for producing a steel melt containing up to 30% manganese |
KR101300740B1 (en) * | 2011-12-08 | 2013-08-28 | 주식회사 포스코 | Stabilizing method of ferro manganese dephosphorous slag |
RU2577885C1 (en) * | 2014-12-22 | 2016-03-20 | Публичное акционерное общество "Северсталь" (ОАО "Северсталь") | Method for production of steel (versions) |
WO2016172790A1 (en) * | 2015-04-26 | 2016-11-03 | Hatch Ltd. | Process and apparatus for producing high-manganese steels |
CN109022840A (en) * | 2018-07-17 | 2018-12-18 | 北京科技大学 | A kind of secondary aluminium alloy microstructures Control method |
CN115287390B (en) * | 2022-08-04 | 2023-08-22 | 重庆钢铁股份有限公司 | Method for producing low-phosphorus medium alloy steel by converter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1508592A (en) | 1975-02-18 | 1978-04-26 | Nixon I | Manufacture of steel alloy steels and ferrous alloys |
SU1044641A1 (en) * | 1982-06-18 | 1983-09-30 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Method for alloying steel with manganese |
DE3601337A1 (en) | 1986-01-16 | 1987-07-23 | Mannesmann Ag | METHOD FOR PRODUCING HIGH ALLOY STEELS IN THE OXYGEN BLOW CONVERTER |
RU2096491C1 (en) | 1995-01-05 | 1997-11-20 | Государственный Обуховский завод | Steel foundry process |
RU2096489C1 (en) | 1995-06-19 | 1997-11-20 | Акционерное общество открытого типа "НОСТА" (ОХМК) | Method of steel production in arc furnaces |
-
2003
- 2003-03-20 RU RU2003107578/02A patent/RU2231559C1/en not_active IP Right Cessation
-
2004
- 2004-03-16 BR BRPI0408524-8A patent/BRPI0408524A/en not_active IP Right Cessation
- 2004-03-16 WO PCT/RU2004/000099 patent/WO2004083464A1/en active Application Filing
- 2004-03-16 AT AT0910704A patent/AT502312B1/en not_active IP Right Cessation
- 2004-03-16 UA UA20040907630A patent/UA73898C2/en unknown
- 2004-03-16 KR KR1020057017589A patent/KR100802639B1/en not_active IP Right Cessation
- 2004-03-16 CN CNB2004800076274A patent/CN100540685C/en not_active Expired - Fee Related
- 2004-03-16 CA CA2559154A patent/CA2559154C/en not_active Expired - Fee Related
-
2006
- 2006-10-19 HK HK06111536.2A patent/HK1090957A1/en not_active IP Right Cessation
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