RU2006102350A - HEAT TREATMENT METHOD - Google Patents

HEAT TREATMENT METHOD Download PDF

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Publication number
RU2006102350A
RU2006102350A RU2006102350/02A RU2006102350A RU2006102350A RU 2006102350 A RU2006102350 A RU 2006102350A RU 2006102350/02 A RU2006102350/02 A RU 2006102350/02A RU 2006102350 A RU2006102350 A RU 2006102350A RU 2006102350 A RU2006102350 A RU 2006102350A
Authority
RU
Russia
Prior art keywords
heat treatment
treatment method
cooling
austenitization
forgings
Prior art date
Application number
RU2006102350/02A
Other languages
Russian (ru)
Other versions
RU2318880C2 (en
Inventor
Юрий Николаевич Райков (RU)
Юрий Николаевич Райков
Юрий Серафимович Булыгин (RU)
Юрий Серафимович Булыгин
Тать на Ивановна Дружинина (RU)
Татьяна Ивановна Дружинина
Original Assignee
Юрий Николаевич Райков (RU)
Юрий Николаевич Райков
Юрий Серафимович Булыгин (RU)
Юрий Серафимович Булыгин
Тать на Ивановна Дружинина (RU)
Татьяна Ивановна Дружинина
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 Юрий Николаевич Райков (RU), Юрий Николаевич Райков, Юрий Серафимович Булыгин (RU), Юрий Серафимович Булыгин, Тать на Ивановна Дружинина (RU), Татьяна Ивановна Дружинина filed Critical Юрий Николаевич Райков (RU)
Priority to RU2006102350/02A priority Critical patent/RU2318880C2/en
Publication of RU2006102350A publication Critical patent/RU2006102350A/en
Application granted granted Critical
Publication of RU2318880C2 publication Critical patent/RU2318880C2/en

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  • Heat Treatment Of Articles (AREA)
  • Forging (AREA)

Claims (1)

Термическая обработка поковок и штамповок из углеродистых и легированных сталей, заключающая нагрев на аустенитизацию, закалку в охлаждающей жидкости, отпуск, отличающаяся тем, что охлаждение проводят со скоростью выше критической и прерывают когда температура достигнет 200°С на глубине припуска на механическую обработку в зоне действия максимальных напряжений при эксплуатации детали, далее, не допуская дальнейшего охлаждения, отпускают.Heat treatment of forgings and stampings made of carbon and alloy steels, which includes heating for austenitization, quenching in coolant, tempering, characterized in that the cooling is carried out at a speed higher than critical and is interrupted when the temperature reaches 200 ° C at a depth of machining allowance in the action zone the maximum stresses during operation of the part, then, without allowing further cooling, are released.
RU2006102350/02A 2006-01-27 2006-01-27 Method for heat treatment of formed forged pieces RU2318880C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006102350/02A RU2318880C2 (en) 2006-01-27 2006-01-27 Method for heat treatment of formed forged pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006102350/02A RU2318880C2 (en) 2006-01-27 2006-01-27 Method for heat treatment of formed forged pieces

Publications (2)

Publication Number Publication Date
RU2006102350A true RU2006102350A (en) 2007-08-20
RU2318880C2 RU2318880C2 (en) 2008-03-10

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ID=38511488

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006102350/02A RU2318880C2 (en) 2006-01-27 2006-01-27 Method for heat treatment of formed forged pieces

Country Status (1)

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RU (1) RU2318880C2 (en)

Also Published As

Publication number Publication date
RU2318880C2 (en) 2008-03-10

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

Effective date: 20160128