FR2456575A1 - Produit en acier coule de maniere continue ayant une micro-segregation reduite et son procede de fabrication - Google Patents

Produit en acier coule de maniere continue ayant une micro-segregation reduite et son procede de fabrication

Info

Publication number
FR2456575A1
FR2456575A1 FR8001472A FR8001472A FR2456575A1 FR 2456575 A1 FR2456575 A1 FR 2456575A1 FR 8001472 A FR8001472 A FR 8001472A FR 8001472 A FR8001472 A FR 8001472A FR 2456575 A1 FR2456575 A1 FR 2456575A1
Authority
FR
France
Prior art keywords
cast steel
manufacturing
bar
steel product
segregation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8001472A
Other languages
English (en)
Other versions
FR2456575B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwire Co LLC
Original Assignee
Southwire Co LLC
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 Southwire Co LLC filed Critical Southwire Co LLC
Publication of FR2456575A1 publication Critical patent/FR2456575A1/fr
Application granted granted Critical
Publication of FR2456575B1 publication Critical patent/FR2456575B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0602—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a casting wheel and belt, e.g. Properzi-process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Articles (AREA)
  • Wire Processing (AREA)
  • Metal Extraction Processes (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'INVENTION SE RAPPORTE A LA SIDERURGIE. ELLE CONCERNE UNE BARRE D'ACIER COULEE CONTINUE PRESENTANT UNE DISTRIBUTION PLUS UNIFORME DES CONSTITUANTS ET IMPURETES ET CONSTITUANT UN MEILLEURE PRODUIT D'ACIER COULE POUR LE TRAITEMENT ULTERIEUR. LA BARRE DE L'INVENTION PRESENTE, LORSQU'ON EFFECTUE DESMESURES SUR DES SECTIONS TRANSVERSALES, DES VARIATIONS FAIBLES DES TENEURS MOYENNES EN OXYGENE, CARBONE, SOUFRE ET MANGANESE ET A UNE RESISTANCE A LA TRACTION SUPERIEURE D'AU MOINS 10 A CELLE D'UNE BARRE FABRIQUEE PAR UN PROCEDE DE COULEE CONTINUE DE L'ART ANTERIEUR. L'INVENTION CONCERNE AUSSI UN PROCEDE DE FABRICATION DE LA BARRE SELON L'INVENTION. UTILISATION PAR LES SIDERURGISTES.
FR8001472A 1979-01-24 1980-01-24 Produit en acier coule de maniere continue ayant une micro-segregation reduite et son procede de fabrication Granted FR2456575A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US614879A 1979-01-24 1979-01-24
US7055079A 1979-08-29 1979-08-29

Publications (2)

Publication Number Publication Date
FR2456575A1 true FR2456575A1 (fr) 1980-12-12
FR2456575B1 FR2456575B1 (fr) 1983-11-10

Family

ID=26675248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001472A Granted FR2456575A1 (fr) 1979-01-24 1980-01-24 Produit en acier coule de maniere continue ayant une micro-segregation reduite et son procede de fabrication

Country Status (29)

Country Link
JP (1) JPS55106663A (fr)
AR (1) AR225165A1 (fr)
AU (1) AU534601B2 (fr)
BE (1) BE881310A (fr)
BR (1) BR8000453A (fr)
CA (1) CA1179473A (fr)
CH (1) CH645046A5 (fr)
DD (1) DD148736A5 (fr)
DE (1) DE3002347C2 (fr)
DK (1) DK26980A (fr)
EG (1) EG14728A (fr)
ES (1) ES487952A0 (fr)
FR (1) FR2456575A1 (fr)
GB (1) GB2040197B (fr)
GR (1) GR74427B (fr)
IL (1) IL59210A (fr)
IN (1) IN153591B (fr)
IT (1) IT1143067B (fr)
LU (1) LU82107A1 (fr)
NL (1) NL8000463A (fr)
NO (1) NO157808C (fr)
NZ (1) NZ192672A (fr)
PL (1) PL221563A1 (fr)
RO (1) RO80872A (fr)
SE (1) SE8000543L (fr)
SU (1) SU1225475A3 (fr)
YU (1) YU15680A (fr)
ZA (1) ZA80438B (fr)
ZM (1) ZM580A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741860A (en) * 1980-08-21 1982-03-09 Southwire Co Improved continuous casting steel bar and its manufacture
CN103722141B (zh) * 2014-01-28 2016-03-02 哈尔滨工业大学（威海） 一种快速凝固制备金属带材的方法及装置
JP2015212412A (ja) * 2014-04-18 2015-11-26 株式会社神戸製鋼所 熱間圧延線材
RU2712683C1 (ru) * 2019-10-10 2020-01-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Кристаллизатор для непрерывного литья заготовки
CN113549810A (zh) * 2021-07-16 2021-10-26 山西太钢不锈钢股份有限公司 大规格机车车轴钢坯及其制备方法
CN113740336B (zh) * 2021-09-03 2024-03-12 广东韶钢松山股份有限公司 一种直接获得连铸坯边部增碳的评价方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157218A (en) * 1966-04-19 1969-07-02 Southwire Co Improvements in and relating to the Continuous Casting of Molten Metal
FR2024196A1 (en) * 1968-11-25 1970-08-28 Properzi Ilario Continuous casting machine feed
FR2041809A1 (fr) * 1969-05-02 1971-02-05 Southwire Co

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1483848A (fr) * 1966-04-08 1967-06-09 Siderurgie Fse Inst Rech Dispositif pour la coulée continue d'un métal
US4122889A (en) * 1977-04-01 1978-10-31 Southwire Company Cooling of continuously cast bar by hydraulic band lifting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157218A (en) * 1966-04-19 1969-07-02 Southwire Co Improvements in and relating to the Continuous Casting of Molten Metal
FR2024196A1 (en) * 1968-11-25 1970-08-28 Properzi Ilario Continuous casting machine feed
FR2041809A1 (fr) * 1969-05-02 1971-02-05 Southwire Co
US3623535A (en) * 1969-05-02 1971-11-30 Southwire Co High-speed continuous casting method

Also Published As

Publication number Publication date
DK26980A (da) 1980-07-25
SU1225475A3 (ru) 1986-04-15
NO800146L (no) 1980-07-25
NZ192672A (en) 1984-07-06
AU534601B2 (en) 1984-02-09
ES8100123A1 (es) 1980-11-01
GB2040197A (en) 1980-08-28
RO80872A (fr) 1983-02-01
CH645046A5 (de) 1984-09-14
PL221563A1 (fr) 1980-10-06
IL59210A0 (en) 1980-05-30
IN153591B (fr) 1984-07-28
GR74427B (fr) 1984-06-28
ES487952A0 (es) 1980-11-01
DD148736A5 (de) 1981-06-10
CA1179473A (fr) 1984-12-18
AR225165A1 (es) 1982-02-26
NO157808B (no) 1988-02-15
SE8000543L (sv) 1980-07-25
IL59210A (en) 1983-11-30
DE3002347C2 (de) 1986-08-28
IT8047687A0 (it) 1980-01-24
IT1143067B (it) 1986-10-22
BR8000453A (pt) 1980-10-14
LU82107A1 (fr) 1980-04-23
ZM580A1 (en) 1981-09-21
GB2040197B (en) 1983-08-17
NL8000463A (nl) 1980-07-28
BE881310A (fr) 1980-05-16
ZA80438B (en) 1981-02-25
AU5484280A (en) 1980-07-31
FR2456575B1 (fr) 1983-11-10
YU15680A (en) 1983-10-31
JPS55106663A (en) 1980-08-15
EG14728A (en) 1987-03-30
DE3002347A1 (de) 1980-08-07
NO157808C (no) 1988-05-25

Similar Documents

Publication Publication Date Title
FR2456575A1 (fr) Produit en acier coule de maniere continue ayant une micro-segregation reduite et son procede de fabrication
Maeda et al. Shape control of inclusions in wire rods for high tensile tire cord by refining with synthetic slag
CA1045856A (fr) Barre d'acier plombee
PH20706A (en) Work-hardenable austenitic manganese steel and method for the production thereof
CN115522124A (zh) 改善中碳含S含Al钢连铸可浇性及硫化物形态的方法
ITMI962219A1 (it) Acciaio a grano austenico fine risolforato migliorato e relativo procedimento per ottenerlo
JPH03138056A (ja) 鋼の連続鋳造方法
SU889717A1 (ru) Способ выплавки стали
ITRM930106A1 (it) Articolo in acciaio di bassa lega, in particolare un blocco stampo per lavorazioni a caldo.
KR830001706A (ko) 변형된 미세한 편석(偏析)을 가진 연속주조 강제품
JP3709600B2 (ja) 伸線性に優れた炭素鋼線材
RU2270257C2 (ru) Способ получения стали для металлокорда, высококачественных пружин и канатов
Jaroslav Lastest processing routes in Steel Works No. 1-Vitkovice, S. C
SU439523A1 (ru) Способ выплавки стали с низким содержанием углерода
Heller et al. Influence of Manufacturing Conditions on Properties and Drawability of 0. 8 C Steel Wire
Voss Production Conditions and Quality Demands for Continuous Cast Material for Drop Forgings
SU405948A1 (ru) Способ переработки чугуна
SU592851A1 (ru) Способ производства стали
SU514037A1 (ru) Чугун
Dyudkin On prospects for improving the quality of metal in Ukraine
FI62142B (fi) Foerfarande foer renande modifiering och temperaturupphoejningav gjutjaern
Nogtev et al. Measuring Oxygen Activity in Steelmaking
Wubbenhorst Annual Review. The History of the Casting Technology
JPH03287743A (ja) 切削性および加工性の優れた低炭素非時効性線材
Mendez et al. Aceros Ecatepec Reduces Cost in Rebar Steel Production

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse