KR100475042B1 - 합금 첨가제용으로 철과 주기율표의 5족 또는 6족 원소 중 적어도 하나를 추가로 함유하는 괴상물, 이의 제조방법 및 이를 포함하는 합금 첨가제 - Google Patents

합금 첨가제용으로 철과 주기율표의 5족 또는 6족 원소 중 적어도 하나를 추가로 함유하는 괴상물, 이의 제조방법 및 이를 포함하는 합금 첨가제 Download PDF

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Publication number
KR100475042B1
KR100475042B1 KR10-2002-7010095A KR20027010095A KR100475042B1 KR 100475042 B1 KR100475042 B1 KR 100475042B1 KR 20027010095 A KR20027010095 A KR 20027010095A KR 100475042 B1 KR100475042 B1 KR 100475042B1
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South Korea
Prior art keywords
mass
molybdenum
melt
iron
sintered
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KR10-2002-7010095A
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English (en)
Korean (ko)
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KR20020080409A (ko
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라이트너위르겐
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트라이바허 인두스트리 아게
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Publication of KR20020080409A publication Critical patent/KR20020080409A/ko
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Publication of KR100475042B1 publication Critical patent/KR100475042B1/ko

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    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C21C5/5264—Manufacture of alloyed steels including ferro-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
    • C21C7/0006—Adding metallic additives
    • 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
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
KR10-2002-7010095A 2000-02-04 2000-07-17 합금 첨가제용으로 철과 주기율표의 5족 또는 6족 원소 중 적어도 하나를 추가로 함유하는 괴상물, 이의 제조방법 및 이를 포함하는 합금 첨가제 KR100475042B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0017900A AT409271B (de) 2000-02-04 2000-02-04 Verfahren zur herstellung von agglomeraten, enthaltend eisen und mindestens ein weiteres element der gruppen 5 oder 6 des periodensystems
ATA179/2000 2000-02-04

Publications (2)

Publication Number Publication Date
KR20020080409A KR20020080409A (ko) 2002-10-23
KR100475042B1 true KR100475042B1 (ko) 2005-03-10

Family

ID=3660199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-7010095A KR100475042B1 (ko) 2000-02-04 2000-07-17 합금 첨가제용으로 철과 주기율표의 5족 또는 6족 원소 중 적어도 하나를 추가로 함유하는 괴상물, 이의 제조방법 및 이를 포함하는 합금 첨가제

Country Status (11)

Country Link
US (1) US20030106395A1 (zh)
EP (1) EP1252342A1 (zh)
JP (1) JP2003529678A (zh)
KR (1) KR100475042B1 (zh)
CN (1) CN1206374C (zh)
AT (1) AT409271B (zh)
AU (1) AU2000261384A1 (zh)
CA (1) CA2397524A1 (zh)
RU (1) RU2244025C2 (zh)
TW (1) TW491906B (zh)
WO (1) WO2001057279A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2528527C2 (ru) * 2010-04-28 2014-09-20 АйЭйчАй КОРПОРЕЙШН Электрод, применяемый для поверхностной обработки разрядом, и способ его изготовления
EP2597165B1 (en) 2011-11-25 2014-09-03 AB Ferrolegeringar Iron and molybdenum containing pellets
BR112014012538A2 (pt) * 2011-11-25 2017-06-13 Ab Ferrolegeringar péletes contendo ferro e molibdênio
US9540707B2 (en) 2011-11-25 2017-01-10 Ab Ferrolegeringar Iron and molybdenum containing agglomerates
SE537536C2 (sv) * 2013-05-27 2015-06-02 Ferrolegeringar Ab Järn- och molybdenhaltiga briketter samt en process för attframställa dessa briketter
SE537464C2 (sv) * 2013-05-27 2015-05-12 Ferrolegeringar Ab Järn- och volframhaltiga briketter
CN106399811B (zh) * 2016-10-10 2018-05-22 江铃汽车股份有限公司 钼铁扩散熔解方法及其应用
CZ2017815A3 (cs) * 2017-12-19 2019-10-16 Martin Gajdzica Briketa či peleta pro vsázku do metalurgických agregátů
CN109778059B (zh) * 2019-01-21 2021-01-26 西安建筑科技大学 一种多孔钼铁合金及其制备方法和应用
DE102019207824A1 (de) * 2019-05-28 2020-12-03 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung von Eisenpulver

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT945797B (it) * 1970-11-20 1973-05-10 Ugine Kuhlmann Agglomerati di molibdeno per accia ieria e procedimento per la loro fabbricazione
US3865573A (en) * 1973-05-23 1975-02-11 Kennecott Copper Corp Molybdenum and ferromolybdenum production
US4039325A (en) * 1974-09-24 1977-08-02 Amax Inc. Vacuum smelting process for producing ferromolybdenum
US4113479A (en) * 1976-02-27 1978-09-12 Amax Inc. Vacuum smelting process for producing ferrotungsten
SU730823A1 (ru) * 1977-10-03 1980-04-30 Челябинский Ордена Ленина Электрометаллургический Комбинат Шлакообразующа смесь дл выплавки ферровольфрама
SU829709A1 (ru) * 1979-07-10 1981-05-15 Всесоюзный Научно-Исследовательскийи Проектный Институт Тугоплавких Металлови Твердых Сплавов Лигатура на основе молибдена
DE19622097A1 (de) * 1996-06-01 1997-12-04 Treibacher Ind Ag Eisenmolybdänlegierung

Also Published As

Publication number Publication date
TW491906B (en) 2002-06-21
CA2397524A1 (en) 2001-08-09
RU2244025C2 (ru) 2005-01-10
KR20020080409A (ko) 2002-10-23
ATA1792000A (de) 2001-11-15
CN1433483A (zh) 2003-07-30
WO2001057279A1 (de) 2001-08-09
US20030106395A1 (en) 2003-06-12
AU2000261384A1 (en) 2001-08-14
CN1206374C (zh) 2005-06-15
AT409271B (de) 2002-07-25
JP2003529678A (ja) 2003-10-07
EP1252342A1 (de) 2002-10-30

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