PL2917377T3 - Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method - Google Patents

Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method

Info

Publication number
PL2917377T3
PL2917377T3 PL13792869T PL13792869T PL2917377T3 PL 2917377 T3 PL2917377 T3 PL 2917377T3 PL 13792869 T PL13792869 T PL 13792869T PL 13792869 T PL13792869 T PL 13792869T PL 2917377 T3 PL2917377 T3 PL 2917377T3
Authority
PL
Poland
Prior art keywords
bath
molten metal
corresponding method
cored wire
metallurgical treatment
Prior art date
Application number
PL13792869T
Other languages
Polish (pl)
Inventor
Alain Markwitz
Olivier BAHUON
Sébastien GERARDIN
Original Assignee
Affival
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 Affival filed Critical Affival
Publication of PL2917377T3 publication Critical patent/PL2917377T3/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
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • C21C1/105—Nodularising additive agents
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • 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
    • C21C2007/0062—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires with introduction of alloying or treating agents under a compacted form different from a wire, e.g. briquette, pellet
PL13792869T 2012-11-09 2013-11-08 Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method PL2917377T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1260678A FR2997963B1 (en) 2012-11-09 2012-11-09 OVEN WIRE FOR METALLURGICAL PROCESSING OF A FUSION METAL BATH AND METHOD THEREOF
PCT/EP2013/073350 WO2014072456A1 (en) 2012-11-09 2013-11-08 Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method
EP13792869.3A EP2917377B1 (en) 2012-11-09 2013-11-08 Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method

Publications (1)

Publication Number Publication Date
PL2917377T3 true PL2917377T3 (en) 2020-01-31

Family

ID=47598973

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13792869T PL2917377T3 (en) 2012-11-09 2013-11-08 Cored wire for the metallurgical treatment of a bath of molten metal and corresponding method

Country Status (6)

Country Link
US (1) US20150267272A1 (en)
EP (1) EP2917377B1 (en)
ES (1) ES2743496T3 (en)
FR (1) FR2997963B1 (en)
PL (1) PL2917377T3 (en)
WO (1) WO2014072456A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3018524B1 (en) * 2014-03-11 2017-03-10 Affival PROCESS FOR THE DESULFURATION OF A LIQUID IRON AND FILLED YARN FOR ITS IMPLEMENTATION
CN104131136B (en) * 2014-08-19 2016-03-16 马鞍山中科冶金材料科技有限公司 A kind of molten iron, molten steel desulfurizing material and preparation method thereof
US10927425B2 (en) * 2017-11-14 2021-02-23 P.C. Campana, Inc. Cored wire with particulate material
US10513753B1 (en) * 2019-01-03 2019-12-24 2498890 Ontario Inc. Systems, methods, and cored wires for treating a molten metal
CN110106310A (en) * 2019-04-29 2019-08-09 无锡汇蓝新材料科技有限公司 It is a kind of to fill out core high density composite core-spun yarn for the seamless of deoxidation in steel making
RU2723863C1 (en) * 2019-08-05 2020-06-17 Общество с ограниченной ответственностью Новые перспективные продукты Технология Wire with filler for out-of-furnace treatment of metallurgical melts
FR3140095A1 (en) 2022-09-22 2024-03-29 Affival Calcium-based cored wire for metallurgical treatment of a metal bath and corresponding process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921700A (en) * 1974-07-15 1975-11-25 Caterpillar Tractor Co Composite metal article containing additive agents and method of adding same to molten metal
DE2923236C2 (en) * 1979-06-08 1984-10-18 Brown, Boveri & Cie Ag, 6800 Mannheim Method and device for inoculating cast iron in a pressurized casting furnace
US6053960A (en) * 1997-12-30 2000-04-25 Minerals Technologies, Inc. Method of manufacture of cored wire for treating molten metal
US6346135B1 (en) * 1998-12-10 2002-02-12 Minerals Technologies Inc. Cored wire for treating molten metal
DE19916235C2 (en) * 1999-03-01 2001-03-08 Odermath Stahlwerkstechnik Cored wire for the treatment of melts by wire injection

Also Published As

Publication number Publication date
FR2997963A1 (en) 2014-05-16
EP2917377B1 (en) 2019-05-29
ES2743496T3 (en) 2020-02-19
FR2997963B1 (en) 2015-09-04
US20150267272A1 (en) 2015-09-24
WO2014072456A1 (en) 2014-05-15
EP2917377A1 (en) 2015-09-16

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