TW491906B - Agglomerates containing iron and at least one further element of groups 5 or 6 of the periodic system - Google Patents

Agglomerates containing iron and at least one further element of groups 5 or 6 of the periodic system Download PDF

Info

Publication number
TW491906B
TW491906B TW089116942A TW89116942A TW491906B TW 491906 B TW491906 B TW 491906B TW 089116942 A TW089116942 A TW 089116942A TW 89116942 A TW89116942 A TW 89116942A TW 491906 B TW491906 B TW 491906B
Authority
TW
Taiwan
Prior art keywords
patent application
item
sintered product
sintered
molybdenum
Prior art date
Application number
TW089116942A
Other languages
English (en)
Chinese (zh)
Inventor
Jurgen Leitner
Original Assignee
Treibacher Ind Ag
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 Treibacher Ind Ag filed Critical Treibacher Ind Ag
Application granted granted Critical
Publication of TW491906B publication Critical patent/TW491906B/zh

Links

Classifications

    • 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

Landscapes

  • 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)
TW089116942A 2000-02-04 2000-08-21 Agglomerates containing iron and at least one further element of groups 5 or 6 of the periodic system TW491906B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TW491906B true TW491906B (en) 2002-06-21

Family

ID=3660199

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089116942A TW491906B (en) 2000-02-04 2000-08-21 Agglomerates containing iron and at least one further element of groups 5 or 6 of the periodic system

Country Status (11)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2011136246A1 (ja) * 2010-04-28 2013-07-22 株式会社Ihi 放電表面処理に適用される電極及びその製造方法
US9540707B2 (en) 2011-11-25 2017-01-10 Ab Ferrolegeringar Iron and molybdenum containing agglomerates
KR20140108659A (ko) * 2011-11-25 2014-09-12 에이비 페로레게린가르 철 및 몰리브덴 함유 펠렛
EP2597165B1 (en) 2011-11-25 2014-09-03 AB Ferrolegeringar Iron and molybdenum containing pellets
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
CZ308005B6 (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
DE2156795C3 (de) * 1970-11-20 1980-09-25 Ugine Kuhlmann Verfahren zur Herstellung von porösen Molybdänbriketts
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
AU2000261384A1 (en) 2001-08-14
KR20020080409A (ko) 2002-10-23
CA2397524A1 (en) 2001-08-09
US20030106395A1 (en) 2003-06-12
WO2001057279A1 (de) 2001-08-09
ATA1792000A (de) 2001-11-15
RU2244025C2 (ru) 2005-01-10
EP1252342A1 (de) 2002-10-30
KR100475042B1 (ko) 2005-03-10
JP2003529678A (ja) 2003-10-07
CN1433483A (zh) 2003-07-30
AT409271B (de) 2002-07-25
CN1206374C (zh) 2005-06-15

Similar Documents

Publication Publication Date Title
TW491906B (en) Agglomerates containing iron and at least one further element of groups 5 or 6 of the periodic system
TWI742180B (zh) 製造富含鉑族金屬(pgm)合金之方法
JP4398643B2 (ja) 鋼の取鍋精錬
EP3180454B1 (en) Process for the production of a pgm-enriched alloy
SK19172000A3 (sk) Spôsob spracovania oceliarenskych trosiek
CN1282799A (zh) 高铬铸钢箅条及其制造方法
JP4189112B2 (ja) ステンレス溶鋼の精錬スラグの処理方法
CN102021271B (zh) 一种向钢中加入超细氧化物的中间体及制备方法
JPS61153201A (ja) 希土類磁石のスクラツプ再生方法
US4022613A (en) Metallurgical material and process for treating iron or steel therewith
JP4106724B2 (ja) 還元スラグの粉化を防止する方法
Wu et al. Preparation of high quality FeV65N by carbonitrothermic reduction of V2O5 and Fe2O3
Zhang et al. Reduction mechanism of Fe2O3-Cr2O3-NiO system by carbon
CN107338343A (zh) 熔剂和使用其的铸造方法
RU2195503C1 (ru) Способ подогрева жидкой стали
JP2007162085A (ja) 微細酸化物分散鋼の製造方法
JPH0159327B2 (ja)
RU2087546C1 (ru) Чушка для металлургического передела
JP3769628B2 (ja) 減圧取鍋脱ガス法による極薄高硅素鋳鉄及び極薄高合金鋳鉄の製造方法。
WO2023027567A1 (en) Method and apparatus for producing a ferrotitanium alloy having high content of titanium
JP2006045620A (ja) 球状黒鉛鋳鉄の製造方法
JPS59126706A (ja) 溶銑処理方法
JPH07173520A (ja) 含クロム溶銑および溶鋼の脱燐方法
CN113613810A (zh) 一种制造钢锭的方法
EP0022600A1 (en) Method for the addition of metallic alloying agents to a bath of molten aluminium

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees