AT291898B - Process for machining a cast steel strand - Google Patents

Process for machining a cast steel strand

Info

Publication number
AT291898B
AT291898B AT444469A AT444469A AT291898B AT 291898 B AT291898 B AT 291898B AT 444469 A AT444469 A AT 444469A AT 444469 A AT444469 A AT 444469A AT 291898 B AT291898 B AT 291898B
Authority
AT
Austria
Prior art keywords
machining
steel strand
cast steel
cast
strand
Prior art date
Application number
AT444469A
Other languages
German (de)
Inventor
Rudolf Dipl Ing Schoeffmann
Original Assignee
Voest 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 Voest Ag filed Critical Voest Ag
Priority to AT444469A priority Critical patent/AT291898B/en
Priority to SE7004990A priority patent/SE371944B/xx
Priority to FR7014871A priority patent/FR2046435A5/fr
Priority to DE19702019700 priority patent/DE2019700A1/en
Priority to ES379080A priority patent/ES379080A1/en
Priority to US00032459A priority patent/US3710436A/en
Priority to SU1433635A priority patent/SU401036A3/ru
Priority to CH677870A priority patent/CH504258A/en
Priority to CS321570A priority patent/CS155239B2/cs
Priority to CA082,248A priority patent/CA939173A/en
Priority to GB2243170A priority patent/GB1307562A/en
Priority to BE750119D priority patent/BE750119A/en
Application granted granted Critical
Publication of AT291898B publication Critical patent/AT291898B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49989—Followed by cutting or removing material
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
AT444469A 1969-05-09 1969-05-09 Process for machining a cast steel strand AT291898B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT444469A AT291898B (en) 1969-05-09 1969-05-09 Process for machining a cast steel strand
SE7004990A SE371944B (en) 1969-05-09 1970-04-13
DE19702019700 DE2019700A1 (en) 1969-05-09 1970-04-23 Process for the production of heavy plates
FR7014871A FR2046435A5 (en) 1969-05-09 1970-04-23
ES379080A ES379080A1 (en) 1969-05-09 1970-04-27 Method for the production of plates
US00032459A US3710436A (en) 1969-05-09 1970-04-27 Method for the production of plates
SU1433635A SU401036A3 (en) 1969-05-09 1970-04-30
CH677870A CH504258A (en) 1969-05-09 1970-05-06 Process for the production of heavy plates
CS321570A CS155239B2 (en) 1969-05-09 1970-05-08
CA082,248A CA939173A (en) 1969-05-09 1970-05-08 Method for the production of plates
GB2243170A GB1307562A (en) 1969-05-09 1970-05-08 Method of working a continuously cast bar
BE750119D BE750119A (en) 1969-05-09 1970-05-08 PROCESS FOR MANUFACTURING STRONG OR SIMILAR TOLES AND PRODUCTS OBTAINED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT444469A AT291898B (en) 1969-05-09 1969-05-09 Process for machining a cast steel strand

Publications (1)

Publication Number Publication Date
AT291898B true AT291898B (en) 1971-08-10

Family

ID=3564094

Family Applications (1)

Application Number Title Priority Date Filing Date
AT444469A AT291898B (en) 1969-05-09 1969-05-09 Process for machining a cast steel strand

Country Status (12)

Country Link
US (1) US3710436A (en)
AT (1) AT291898B (en)
BE (1) BE750119A (en)
CA (1) CA939173A (en)
CH (1) CH504258A (en)
CS (1) CS155239B2 (en)
DE (1) DE2019700A1 (en)
ES (1) ES379080A1 (en)
FR (1) FR2046435A5 (en)
GB (1) GB1307562A (en)
SE (1) SE371944B (en)
SU (1) SU401036A3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545935C2 (en) * 1975-10-14 1984-04-26 Mannesmann AG, 4000 Düsseldorf Method and rolling mill for rolling a slab, preferably a continuously cast slab, into a billet with a square or approximately square cross-section
US4170815A (en) * 1977-05-23 1979-10-16 Chugairo Kogyo Kaisha Ltd. Method of operating a reheating furnace in hot rolling line
US4422884A (en) * 1977-10-20 1983-12-27 Concast Ag Method of treating a continuously cast strand formed of stainless steel
US4352697A (en) * 1979-10-01 1982-10-05 Southwire Company Method of hot-forming metals prone to crack during rolling
LU83262A1 (en) * 1981-03-27 1983-02-22 Huwaert Leo Cloostermans PROCESS AND INSTALLATION FOR THE MANUFACTURE OF AN ELONGATED ALUMINUM PRODUCT
JPS581012A (en) * 1981-06-25 1983-01-06 Nippon Steel Corp Production of homogeneous steel
EP0105368B1 (en) * 1982-02-04 1988-06-01 Southwire Company Method of hot-forming metals prone to crack during rolling
DE3803592A1 (en) * 1988-02-06 1989-08-17 Schloemann Siemag Ag METHOD AND PLANT FOR ROLLING TUBES PRESENTED ON A BELT CASTING PLANT
US6158498A (en) * 1997-10-21 2000-12-12 Wagstaff, Inc. Casting of molten metal in an open ended mold cavity
US7967056B2 (en) 2005-07-19 2011-06-28 Giovanni Arvedi Process and related plant for manufacturing steel long products without interruption
US8162032B2 (en) * 2005-07-19 2012-04-24 Giovanni Arvedi Process and plant for manufacturing steel plates without interruption
CN104475447B (en) * 2014-10-21 2016-12-07 山东钢铁股份有限公司 A kind of milling method of ocean platform pile leg steel raw material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1049698A (en) * 1964-05-05 1966-11-30 British Iron Steel Research Improvements in or relating to the manufacture of elongate articles
US3317994A (en) * 1964-08-19 1967-05-09 Southwire Co Method of conditioning metal for hot forming
AT266362B (en) * 1966-04-22 1968-11-11 Boehler & Co Ag Geb Method and device for the production of stretch-formed products from refractory metals, in particular from unalloyed or alloyed steels with improved quality properties
AT284043B (en) * 1966-12-06 1970-08-25 Boehler & Co Ag Geb Process for regulating working conditions in the manufacture of rolled products from continuously cast products made from refractory metals, in particular from unalloyed and alloyed steels
US3580032A (en) * 1969-04-17 1971-05-25 United Eng Foundry Co Apparatus for reducing the width of metallic slabs
US3554269A (en) * 1969-08-21 1971-01-12 Demag Ag Method of deforming and straightening a curved continuous casting strand

Also Published As

Publication number Publication date
CA939173A (en) 1974-01-01
SU401036A3 (en) 1973-10-01
US3710436A (en) 1973-01-16
FR2046435A5 (en) 1971-03-05
BE750119A (en) 1970-10-16
CS155239B2 (en) 1974-05-30
GB1307562A (en) 1973-02-21
ES379080A1 (en) 1972-09-01
SE371944B (en) 1974-12-09
CH504258A (en) 1971-03-15
DE2019700A1 (en) 1970-11-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee