HK1090957A1 - Method for a direct steel alloying - Google Patents

Method for a direct steel alloying

Info

Publication number
HK1090957A1
HK1090957A1 HK06111536.2A HK06111536A HK1090957A1 HK 1090957 A1 HK1090957 A1 HK 1090957A1 HK 06111536 A HK06111536 A HK 06111536A HK 1090957 A1 HK1090957 A1 HK 1090957A1
Authority
HK
Hong Kong
Prior art keywords
steel alloying
direct steel
direct
alloying
steel
Prior art date
Application number
HK06111536.2A
Inventor
Andrei Andreevich Morozov
Rafkat Spartakovich Takhautdinov
Anatoly Yakovlevich Nakonechny
Vladimir Nikolaevich Urtsev
Dim Maratovich Khabibulin
Felix Vilenovich Kaptsan
Sergei Nikolaevich Anikeev
Sergei Iosifovich Platov
Vadim Yurievich Shtol
Original Assignee
Obschestvo S Ogranichennoi Otv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Obschestvo S Ogranichennoi Otv filed Critical Obschestvo S Ogranichennoi Otv
Publication of HK1090957A1 publication Critical patent/HK1090957A1/en

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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
HK06111536.2A 2003-03-20 2006-10-19 Method for a direct steel alloying HK1090957A1 (en)

Applications Claiming Priority (2)

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
PCT/RU2004/000099 WO2004083464A1 (en) 2003-03-20 2004-03-16 Method for a direct steel alloying

Publications (1)

Publication Number Publication Date
HK1090957A1 true HK1090957A1 (en) 2007-01-05

Family

ID=32846881

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06111536.2A HK1090957A1 (en) 2003-03-20 2006-10-19 Method for a direct steel alloying

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA2559154C (en) 2010-05-18
CN1761763A (en) 2006-04-19
BRPI0408524A (en) 2006-03-07
RU2231559C1 (en) 2004-06-27
AT502312A1 (en) 2007-02-15
WO2004083464A1 (en) 2004-09-30
AT502312B1 (en) 2010-03-15
KR20060012266A (en) 2006-02-07
CA2559154A1 (en) 2004-09-30
CN100540685C (en) 2009-09-16
UA73898C2 (en) 2005-09-15
KR100802639B1 (en) 2008-02-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20140316