RU2529132C2 - Обеспечение улучшенного усвоения сплава в ванне расплавленной стали с использованием проволоки с сердечником, содержащим раскислители - Google Patents

Обеспечение улучшенного усвоения сплава в ванне расплавленной стали с использованием проволоки с сердечником, содержащим раскислители Download PDF

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Publication number
RU2529132C2
RU2529132C2 RU2009146821/02A RU2009146821A RU2529132C2 RU 2529132 C2 RU2529132 C2 RU 2529132C2 RU 2009146821/02 A RU2009146821/02 A RU 2009146821/02A RU 2009146821 A RU2009146821 A RU 2009146821A RU 2529132 C2 RU2529132 C2 RU 2529132C2
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RU
Russia
Prior art keywords
alloy
molten steel
alloying
wire
molten
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RU2009146821/02A
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English (en)
Russian (ru)
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RU2009146821A (ru
Inventor
Лесли Уэйд НИЕМИ
Грегори П МАРЦЕК
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Общество С Ограниченной Ответственностью "Аффиваль Восток"
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Publication of RU2009146821A publication Critical patent/RU2009146821A/ru
Application granted granted Critical
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • 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
    • C21C7/0006—Adding metallic additives
    • 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
    • C21C7/06—Deoxidising, e.g. killing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
RU2009146821/02A 2007-05-17 2008-05-19 Обеспечение улучшенного усвоения сплава в ванне расплавленной стали с использованием проволоки с сердечником, содержащим раскислители RU2529132C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US93867107P 2007-05-17 2007-05-17
US60/938,671 2007-05-17
PCT/US2008/064062 WO2008144617A1 (en) 2007-05-17 2008-05-19 Enhanced alloy recovery in molten steel baths utilizing cored wires doped with deoxidants

Publications (2)

Publication Number Publication Date
RU2009146821A RU2009146821A (ru) 2011-06-27
RU2529132C2 true RU2529132C2 (ru) 2014-09-27

Family

ID=40122183

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009146821/02A RU2529132C2 (ru) 2007-05-17 2008-05-19 Обеспечение улучшенного усвоения сплава в ванне расплавленной стали с использованием проволоки с сердечником, содержащим раскислители

Country Status (21)

Country Link
US (1) US20080314199A1 (pl)
EP (1) EP2158337A4 (pl)
JP (1) JP2010527410A (pl)
KR (1) KR20100029078A (pl)
CN (1) CN101688260A (pl)
AT (1) AT507365A2 (pl)
BR (1) BRPI0811753A2 (pl)
CA (1) CA2686285A1 (pl)
CZ (1) CZ2009857A3 (pl)
DE (1) DE112008001288T5 (pl)
ES (1) ES2343302B1 (pl)
FI (1) FI20096347A (pl)
GB (1) GB2461239A (pl)
MX (1) MX2009012438A (pl)
PL (1) PL390678A1 (pl)
RU (1) RU2529132C2 (pl)
SE (1) SE0901523L (pl)
SK (1) SK500572009A3 (pl)
TR (1) TR200908693T1 (pl)
WO (1) WO2008144617A1 (pl)
ZA (1) ZA200908515B (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0419127A (pt) * 2004-11-22 2007-12-11 Invista Tech Sarl método de cristalização e polimerização em estado sólido de pellets de polìmero, pellets revestidos, recipiente moldado por sopro por estiramento de injeção fabricado com os pellets revestidos, forma prévia para fabricação de recipiente moldado por sopro por estiramento de injeção e pellets de polìmero revestido de sìlica defumada
EP2015698B1 (en) 2006-04-20 2017-11-15 Sonendo, Inc. Apparatus for treating root canals of teeth
US7980854B2 (en) 2006-08-24 2011-07-19 Medical Dental Advanced Technologies Group, L.L.C. Dental and medical treatments and procedures
JP5157889B2 (ja) * 2008-12-26 2013-03-06 日立電線株式会社 銅合金鋳塊の製造方法、及び活性元素の添加方法
EP3013277B1 (en) 2013-06-26 2023-07-19 Sonendo, Inc. Apparatus and methods for filling teeth and root canals
CN108977722A (zh) * 2018-08-01 2018-12-11 浙江大隆合金钢有限公司 一种提高05Cr17Ni4Cu4Nb钢夹杂物等级的方法
US10513753B1 (en) 2019-01-03 2019-12-24 2498890 Ontario Inc. Systems, methods, and cored wires for treating a molten metal
USD997355S1 (en) 2020-10-07 2023-08-29 Sonendo, Inc. Dental treatment instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128414A (en) * 1975-12-05 1978-12-05 Hoesch Werke Aktiengesellschaft Method of introducing aluminum wire into steel melts and apparatus for practicing said method
US4897114A (en) * 1987-11-19 1990-01-30 Skw Trostberg Aktiengesellschaft Nitrogen-containing additive for steel melts
RU2000335C1 (ru) * 1992-01-08 1993-09-07 Владимир Андреевич Паршин Способ обработки жидкой стали
RU93009400A (ru) * 1993-02-18 1995-03-27 Институт новой металлургической технологии Способ обработки стали в ковше

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JPS4917930B1 (pl) 1962-08-24 1974-05-07
US3829312A (en) * 1972-01-04 1974-08-13 Nat Res Inst Metals Process for the manufacture of steel of good machinability
US3915693A (en) * 1972-06-21 1975-10-28 Robert T C Rasmussen Process, structure and composition relating to master alloys in wire or rod form
BE819608A (fr) * 1974-09-06 1974-12-31 Fils fourres pour soudage electrogaz.
GB1554104A (en) * 1975-07-23 1979-10-17 British Steel Corp Refining liquid metal
FR2476542B1 (pl) * 1980-02-26 1983-03-11 Vallourec
US4483710A (en) * 1981-03-31 1984-11-20 Union Carbide Corporation Addition agent for adding vanadium to iron base alloys
US4663244A (en) * 1983-09-09 1987-05-05 Messer Griesheim Gmbh Filler containing easily oxidizable elements
FR2612945B1 (fr) * 1987-03-24 1993-08-13 Affival Procede d'elaboration des metaux ferreux contenant du plomb et fil fourre pour mise en oeuvre du procede
DE3739154A1 (de) * 1987-11-19 1989-06-01 Sueddeutsche Kalkstickstoff Bleihaltiges zusatzmittel fuer stahlschmelzen
DE3924558C1 (pl) * 1989-07-25 1990-11-22 Skw Trostberg Ag, 8223 Trostberg, De
DE4138231C1 (pl) * 1991-11-21 1992-10-22 Skw Trostberg Ag, 8223 Trostberg, De
DE4236727C2 (de) * 1992-10-30 1997-02-06 Sueddeutsche Kalkstickstoff Mittel zur Behandlung von Metallschmelzen und dessen Verwendung
RU2061762C1 (ru) * 1993-02-18 1996-06-10 Институт новой металлургической технологии Способ обработки стали в ковше
ES2195768B1 (es) * 2002-02-13 2005-03-01 Juan Asensio Lozano Procedimiento de fabricacion de un acero austenitico al manganeso microaleado y acero asi obtenido.
GB2422618A (en) * 2005-01-28 2006-08-02 Injection Alloys Ltd Molten metal refining wire

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128414A (en) * 1975-12-05 1978-12-05 Hoesch Werke Aktiengesellschaft Method of introducing aluminum wire into steel melts and apparatus for practicing said method
US4897114A (en) * 1987-11-19 1990-01-30 Skw Trostberg Aktiengesellschaft Nitrogen-containing additive for steel melts
RU2000335C1 (ru) * 1992-01-08 1993-09-07 Владимир Андреевич Паршин Способ обработки жидкой стали
RU93009400A (ru) * 1993-02-18 1995-03-27 Институт новой металлургической технологии Способ обработки стали в ковше

Also Published As

Publication number Publication date
PL390678A1 (pl) 2010-10-25
GB0919971D0 (en) 2009-12-30
CZ2009857A3 (cs) 2010-03-03
CA2686285A1 (en) 2008-11-27
RU2009146821A (ru) 2011-06-27
DE112008001288T5 (de) 2010-07-15
KR20100029078A (ko) 2010-03-15
ES2343302B1 (es) 2011-06-17
FI20096347A (fi) 2009-12-18
ZA200908515B (en) 2010-08-25
WO2008144617A1 (en) 2008-11-27
ES2343302A1 (es) 2010-07-27
BRPI0811753A2 (pt) 2014-11-11
TR200908693T1 (tr) 2010-04-21
EP2158337A1 (en) 2010-03-03
US20080314199A1 (en) 2008-12-25
GB2461239A (en) 2009-12-30
SK500572009A3 (sk) 2010-03-08
EP2158337A4 (en) 2010-11-03
CN101688260A (zh) 2010-03-31
SE0901523A0 (sv) 2010-02-12
MX2009012438A (es) 2010-04-27
AT507365A2 (de) 2010-04-15
JP2010527410A (ja) 2010-08-12
SE0901523L (sv) 2010-02-12

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FZ9A Application not withdrawn (correction of the notice of withdrawal)

Effective date: 20120315