RU92016605A - METHOD AND INSTALLATION FOR RECEIVING STEEL BAND ROLLS - Google Patents

METHOD AND INSTALLATION FOR RECEIVING STEEL BAND ROLLS

Info

Publication number
RU92016605A
RU92016605A RU92016605/02A RU92016605A RU92016605A RU 92016605 A RU92016605 A RU 92016605A RU 92016605/02 A RU92016605/02 A RU 92016605/02A RU 92016605 A RU92016605 A RU 92016605A RU 92016605 A RU92016605 A RU 92016605A
Authority
RU
Russia
Prior art keywords
installation
steel band
rolling
receiving steel
stage
Prior art date
Application number
RU92016605/02A
Other languages
Russian (ru)
Other versions
RU2070584C1 (en
Inventor
Арведи Джованни
Госио Джованни
Original Assignee
Джованни Арведи Хоговенс Гроеп БВ
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
Priority claimed from IT02088490A external-priority patent/IT1244295B/en
Application filed by Джованни Арведи Хоговенс Гроеп БВ filed Critical Джованни Арведи Хоговенс Гроеп БВ
Publication of RU92016605A publication Critical patent/RU92016605A/en
Application granted granted Critical
Publication of RU2070584C1 publication Critical patent/RU2070584C1/en

Links

Claims (1)

Способ получения рулонов стальной полосы с характеристиками холоднокатаного изделия непосредственно на линии горячей прокатки заключается в последовательных стадиях литья и обжатия по толщине при температуре свыше 1100°С после отверждения, стадии индукционного нагрева изделия и дополнительной стадии горячей прокатки выше точки Ач з, стадии охлаждения и регулирования температуры в интервале между 600 и 250°С так, чтобы она была ниже точки Ач з, а также в одном или нескольких последовательных проходах через стадию холодной прокатки с окончательной намоткой в рулон полученного изделия.A method for producing rolls of steel strip with the characteristics of the cold rolled products directly with the hot-rolling line is at successive stages of casting and thickness reduction at temperatures above 1100 ° C after curing, induction heating stage of the product and the additional step of hot-rolling above the point A h h, the cooling stage and temperature control in the range between 600 and 250 ° C so that it is below the point A h s , as well as in one or several consecutive passes through the cold rolling stage from the windows by coiling the resulting product.
RU9192016605A 1990-07-09 1991-07-05 Method and aggregate for combined continuous casting-rolling to produce steel bans rolls RU2070584C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT02088490A IT1244295B (en) 1990-07-09 1990-07-09 PROCESS AND PLANT FOR THE OBTAINING OF WRAPPED STEEL BELTS, WITH CHARACTERISTICS OF COLD ROLLED PRODUCTS OBTAINED DIRECTLY IN HOT ROLLING LINE
IT20884A/90 1990-07-09
PCT/IT1991/000057 WO1992000815A1 (en) 1990-07-09 1991-07-05 Process and plant for obtaining steel strip coils having cold-rolled characteristics and directly obtained in a hot-rolling line

Publications (2)

Publication Number Publication Date
RU92016605A true RU92016605A (en) 1995-09-20
RU2070584C1 RU2070584C1 (en) 1996-12-20

Family

ID=11173538

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9192016605A RU2070584C1 (en) 1990-07-09 1991-07-05 Method and aggregate for combined continuous casting-rolling to produce steel bans rolls

Country Status (20)

Country Link
US (1) US5329688A (en)
EP (1) EP0541574B1 (en)
JP (1) JPH06503853A (en)
AT (1) ATE106286T1 (en)
AU (1) AU644889B2 (en)
BG (1) BG60451B1 (en)
BR (1) BR9106630A (en)
CA (1) CA2085223A1 (en)
DE (1) DE69102280T2 (en)
DK (1) DK0541574T3 (en)
ES (1) ES2055608T3 (en)
FI (1) FI98896C (en)
HU (1) HU211120B (en)
IT (1) IT1244295B (en)
NO (1) NO176949C (en)
RO (1) RO111166B1 (en)
RU (1) RU2070584C1 (en)
WO (1) WO1992000815A1 (en)
ZA (1) ZA915034B (en)
ZW (1) ZW8091A1 (en)

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