BR7502650A - Processo para a producao de aco e material de adicao empregado no processo - Google Patents

Processo para a producao de aco e material de adicao empregado no processo

Info

Publication number
BR7502650A
BR7502650A BR3370/75A BR7503370A BR7502650A BR 7502650 A BR7502650 A BR 7502650A BR 3370/75 A BR3370/75 A BR 3370/75A BR 7503370 A BR7503370 A BR 7503370A BR 7502650 A BR7502650 A BR 7502650A
Authority
BR
Brazil
Prior art keywords
steel
production
additional material
material employed
employed
Prior art date
Application number
BR3370/75A
Other languages
English (en)
Inventor
Obinata Tatsuichi
Mihara Hironobu
Wada Kaname
Ogibayashi Shigeaki
Original Assignee
Nippon Steel Corp
Hitachi Cable
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 Nippon Steel Corp, Hitachi Cable filed Critical Nippon Steel Corp
Publication of BR7502650A publication Critical patent/BR7502650A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BR3370/75A 1974-05-01 1975-04-30 Processo para a producao de aco e material de adicao empregado no processo BR7502650A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4832474A JPS5638295B2 (pt) 1974-05-01 1974-05-01

Publications (1)

Publication Number Publication Date
BR7502650A true BR7502650A (pt) 1976-03-16

Family

ID=12800220

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3370/75A BR7502650A (pt) 1974-05-01 1975-04-30 Processo para a producao de aco e material de adicao empregado no processo

Country Status (3)

Country Link
US (1) US4047556A (pt)
JP (1) JPS5638295B2 (pt)
BR (1) BR7502650A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481124A (en) * 1977-12-13 1979-06-28 Fuji Kogyosho Kk Production of elongated articles
US4238230A (en) * 1978-09-28 1980-12-09 Jones & Laughlin Steel Corporation Process for producing free-machining steel
GB2096032A (en) * 1981-04-07 1982-10-13 Mitsubishi Steel Mfg Continuously casting lead-containing steel
JPS58196176U (ja) * 1982-06-25 1983-12-27 京セラ株式会社 ミユ−ジツクカ−ド
JPS59169897U (ja) * 1983-04-28 1984-11-13 株式会社学習研究社 音の出る絵本
JPS6069198U (ja) * 1983-10-19 1985-05-16 株式会社学習研究社 音の出る絵本
JPS62156056A (ja) * 1985-12-27 1987-07-11 Kawasaki Steel Corp 低合金鋼の連続鋳造方法
JPH02108439A (ja) * 1988-10-07 1990-04-20 Inst Problem Litya An Uk Ssr 高強度マグネシウム‐鋳鉄鋳造物の連続的製法
DE3834666A1 (de) * 1988-10-12 1990-04-19 Kloeckner Stahl Gmbh Verfahren zur direkten erzeugung von stahl mit schwefelarmem kern und geregeltem schwefelgehalt in der randzone
EP1698705A3 (de) * 2005-03-04 2007-04-11 Stein Ferroaleaciones S.A.C.J.F.A Verfahren und Vorrichtung zur Zuführung einer Manganlegierung bei der Stahlerzeugung
CN101618443B (zh) * 2009-07-27 2011-07-27 大连重矿设备制造有限公司 喂带机
JP5552170B2 (ja) * 2009-10-21 2014-07-16 アルセロールミタル インベスティガシオン イ デサローロ，エス．エル． 縦方向の穴を含む金属製インゴットを製造する方法および真空鋳造する装置
CN109848382A (zh) * 2019-01-30 2019-06-07 凌源钢铁股份有限公司 一种炼钢工艺中钛合金化的方法
CN112775401B (zh) * 2020-12-24 2022-02-22 内蒙古联晟新能源材料有限公司 一种铸轧铝液钛丝均匀化供给方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872179A (en) * 1956-01-23 1959-02-03 Magnesium Elektron Ltd Device for use in making nodular cast iron
US3056190A (en) * 1960-04-06 1962-10-02 Dow Chemical Co Composite metal article and method of making same
FR2060309A1 (en) * 1969-09-30 1971-06-18 Sidelux Luxembourgeoise Introduction of additions during steel - casting

Also Published As

Publication number Publication date
US4047556A (en) 1977-09-13
JPS5638295B2 (pt) 1981-09-05
JPS50141526A (pt) 1975-11-14

Similar Documents

Publication Publication Date Title
BR7503167A (pt) Processo aperfeicoado para a producao de aco
BR7300160D0 (pt) Processo para a producao de um material resinoso e o material resinoso
BR7508493A (pt) Processo e aparelho para a producao de folhas de resina apresentando desenhos decorativos geometricos
BR7500335A (pt) Aparelho e processo para a reacao gasosa de material
BR7501347A (pt) Aperfeicoamento em produto abrasivo e processo para produzi-lo
BR7506830A (pt) Processo para a producao de material tensoativo
BR7401511D0 (pt) Processo para a fabricacao de aco silicio orientado cubo-sobre-borda e aco silicio obtido por este processo
BR7502650A (pt) Processo para a producao de aco e material de adicao empregado no processo
BR7403628D0 (pt) Processo para a producao de aco silicio eletro-magnetico
BR7203581D0 (pt) Processo para producao de um material catalisador e material catalisador assim obtido
BR7401403D0 (pt) Processo e aparelho para producao de aco
BR7204275D0 (pt) Processo para producao direta de aco e dispositivo para a execucao do mesmo
BR7603916A (pt) Aperfeicoamento,em material estrutural unitario,e em processo para a producao de material estrutural unitario
BR7501562A (pt) Processo aperfeicoado para temperar pecas de aco e dispositivo para a realizacao do processo
BR7501276A (pt) Processo para a producao de corpos ocos orientados de material termoplastico e dispositivo para a sua realizacao
BR7507246A (pt) Composicao copolimerica e processo para a sua obtencao
BR7500147A (pt) Processo para a producao de catalizadores contendo metal platinico catalizadores assim produzidos e sua aplicacao
BR7502379A (pt) Processo e dispositivo para a producao de aco com propriedades de tenacidade aperfeicoada
BR7505451A (pt) Processo para a producao de material montmorilonitico dotado de boas propriedades ambientais e ecologicas,e produto assim obtido
BR7306456D0 (pt) Processo para fragmentar um material solido e para demolir estruturas de aco
BR7303879D0 (pt) Processo para producao de copias e material para emprego do mesmo
BR7404023D0 (pt) Processo e dispositivo para a producao continua de aco
BR7403883D0 (pt) Processo para fabricacao de fenil-tiadiazolil-tio-ureia e composicao a base desta
BR7507240A (pt) Composicao praguicida e processo para a sua fabricacao
BR7502750A (pt) Material composito e processo para a sua producao