GB951199A - Method and plant for the production of slab ingots, billets, plate bars and the like suitable as semifinished material for the production of strip material and/or tubes from metal smelts by continuous casting - Google Patents

Method and plant for the production of slab ingots, billets, plate bars and the like suitable as semifinished material for the production of strip material and/or tubes from metal smelts by continuous casting

Info

Publication number
GB951199A
GB951199A GB2157060A GB2157060A GB951199A GB 951199 A GB951199 A GB 951199A GB 2157060 A GB2157060 A GB 2157060A GB 2157060 A GB2157060 A GB 2157060A GB 951199 A GB951199 A GB 951199A
Authority
GB
United Kingdom
Prior art keywords
production
mould
discharge
chamber
enters
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.)
Expired
Application number
GB2157060A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB951199A publication Critical patent/GB951199A/en
Expired 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
    • B22D11/14—Plants for continuous casting
    • B22D11/142—Plants for continuous casting for curved casting
    • 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
    • B21B1/463—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 in a continuous process, i.e. the cast not being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/18—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills
    • B21B13/20—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills for planetary rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

In a continuous casting process, particularly when using rimmed or partly killed steel, the melt is conducted through a degasification chamber under high vacuum shortly before it enters the mould, the melt entering the degasification chamber 3 from the side in a substantially horizontal jet. Discharge from a tundish 2 is regulated by radio-active means 37, 37a to maintain a predetermined constant level of metal in the chamber 3. In the gap between the chamber discharge outlet 8 and the mould 9 which is preferably oscillatable the metal is shielded by an inert gas which may be obtained from gas burners 11. The issuing casting 13 enters a cooling path 24, driving <PICT:0951199/C3/1> rolls 25, is deflected by a bending roller 26 into a heat-insulating passage 27, passes through straightening rollers 28, a heating furnace 29, a descaling device 30, which may be a hot rolling machine or a water jet device and finally enters a planetary rolling mill 33 followed by smoothing rolls 35. The degasification chamber may discharge into an intermediate vessel between it and the mould, the discharge being controlled in accordance with the bath level in said vessel. Further the rolling mill may be mounted vertically below the mould and the cooling regulated so that the casting is suitable for rolling without reheat. Several moulds may be fed simultaneously.
GB2157060A 1959-06-22 1960-06-20 Method and plant for the production of slab ingots, billets, plate bars and the like suitable as semifinished material for the production of strip material and/or tubes from metal smelts by continuous casting Expired GB951199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0023000 1959-06-22

Publications (1)

Publication Number Publication Date
GB951199A true GB951199A (en) 1964-03-04

Family

ID=7368987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2157060A Expired GB951199A (en) 1959-06-22 1960-06-20 Method and plant for the production of slab ingots, billets, plate bars and the like suitable as semifinished material for the production of strip material and/or tubes from metal smelts by continuous casting

Country Status (2)

Country Link
AT (1) AT238891B (en)
GB (1) GB951199A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049248A (en) * 1971-07-16 1977-09-20 A/S Ardal Og Sunndal Verk Dynamic vacuum treatment
CN111889639A (en) * 2020-08-04 2020-11-06 镇江尚恩工程机械制造有限公司 Production line for vertically and continuously casting ultra-long pipe and use method thereof
CN115415489A (en) * 2022-09-05 2022-12-02 东北大学 Aluminum/aluminum alloy thin slab continuous casting equipment and process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049248A (en) * 1971-07-16 1977-09-20 A/S Ardal Og Sunndal Verk Dynamic vacuum treatment
CN111889639A (en) * 2020-08-04 2020-11-06 镇江尚恩工程机械制造有限公司 Production line for vertically and continuously casting ultra-long pipe and use method thereof
CN111889639B (en) * 2020-08-04 2021-11-16 江苏华龙铸铁型材有限公司 Production line for vertically and continuously casting ultra-long pipe and use method thereof
CN115415489A (en) * 2022-09-05 2022-12-02 东北大学 Aluminum/aluminum alloy thin slab continuous casting equipment and process
CN115415489B (en) * 2022-09-05 2024-02-13 东北大学 Continuous casting equipment and process for aluminum/aluminum alloy sheet billet

Also Published As

Publication number Publication date
AT238891B (en) 1965-03-10

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