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RU2007132109A - METHOD FOR PROCESSING METALS AND ALLOYS - Google Patents

METHOD FOR PROCESSING METALS AND ALLOYS Download PDF

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Publication number
RU2007132109A
RU2007132109A RU2007132109/02A RU2007132109A RU2007132109A RU 2007132109 A RU2007132109 A RU 2007132109A RU 2007132109/02 A RU2007132109/02 A RU 2007132109/02A RU 2007132109 A RU2007132109 A RU 2007132109A RU 2007132109 A RU2007132109 A RU 2007132109A
Authority
RU
Russia
Prior art keywords
alloys
temperature
processing metals
interstitial
cooling
Prior art date
Application number
RU2007132109/02A
Other languages
Russian (ru)
Other versions
RU2355784C1 (en
Inventor
Валентина Владимировна Коваленко (UA)
Валентина Владимировна Коваленко
Владимир Иосифович Губинский (UA)
Владимир Иосифович Губинский
Владимир Леонидович Бровкин (UA)
Владимир Леонидович Бровкин
Original Assignee
Валентина Владимировна Коваленко (UA)
Валентина Владимировна Коваленко
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 Валентина Владимировна Коваленко (UA), Валентина Владимировна Коваленко filed Critical Валентина Владимировна Коваленко (UA)
Priority to RU2007132109/02A priority Critical patent/RU2355784C1/en
Publication of RU2007132109A publication Critical patent/RU2007132109A/en
Application granted granted Critical
Publication of RU2355784C1 publication Critical patent/RU2355784C1/en

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  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)

Claims (1)

Способ обработки металлов и сплавов в процессе непрерывной горячей прокатки с использованием межклетьевого подстуживания, отличающийся тем, что однократное или многократное межклетьевое и последеформационное охлаждение металла ведут со скоростями охлаждения выше критических в области переохлажденной высокотемпературной фазы при условии выравнивания температур по сечению проката в температурно-временном интервале инкубационного периода диффузионного превращения от температуры выделения избыточной фазы плюс 50°С до следующей технологической операции. A method of processing metals and alloys in the process of continuous hot rolling using interstitial reinforcement, characterized in that the single or multiple interstitial and post-deformation cooling of the metal is carried out with cooling rates higher than critical in the region of the supercooled high-temperature phase, provided that the temperatures are equal over the rolled section in the temperature-time interval the incubation period of the diffusion transformation from the temperature of the allocation of the excess phase plus 50 ° C to the next nological surgery.
RU2007132109/02A 2007-08-24 2007-08-24 Process of metals and alloys treatment RU2355784C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007132109/02A RU2355784C1 (en) 2007-08-24 2007-08-24 Process of metals and alloys treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007132109/02A RU2355784C1 (en) 2007-08-24 2007-08-24 Process of metals and alloys treatment

Publications (2)

Publication Number Publication Date
RU2007132109A true RU2007132109A (en) 2009-02-27
RU2355784C1 RU2355784C1 (en) 2009-05-20

Family

ID=40529466

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007132109/02A RU2355784C1 (en) 2007-08-24 2007-08-24 Process of metals and alloys treatment

Country Status (1)

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RU (1) RU2355784C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2427653C1 (en) * 2009-12-29 2011-08-27 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Procedure for thermal treatment of flat of low carbon ferrite-pearlite steel
RU2519719C1 (en) * 2012-12-05 2014-06-20 Открытое акционерное общество "Магнитогорский металлургический комбинат" Production of hot-rolled stock from microalloyed steels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU82858A1 (en) * 1980-10-16 1982-05-10 Arbed PROCESS FOR THE MANUFACTURE OF STEEL LAMINES HAVING GOOD WELDABILITY, HIGH ELASTICITY LIMIT AND RESILIENCE AT VERY LOW TEMPERATURES
SU1006509A1 (en) * 1981-07-20 1983-03-23 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Method for making rolled stock
RU2181776C2 (en) * 2000-01-05 2002-04-27 Институт проблем сверхпластичности металлов РАН Steel treatment method
RU2203964C1 (en) * 2002-03-18 2003-05-10 Урцев Владимир Николаевич Method for manufacture of hot rolled strips for tube skelp
RU2222611C1 (en) * 2002-06-04 2004-01-27 ООО "Сорби стил" Method of production of reinforcement die-rolled sections

Also Published As

Publication number Publication date
RU2355784C1 (en) 2009-05-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20100825