SU639618A1 - Method of applying lubricant at pressure-working of hard-deformable metals and alloys - Google Patents

Method of applying lubricant at pressure-working of hard-deformable metals and alloys

Info

Publication number
SU639618A1
SU639618A1 SU752177080A SU2177080A SU639618A1 SU 639618 A1 SU639618 A1 SU 639618A1 SU 752177080 A SU752177080 A SU 752177080A SU 2177080 A SU2177080 A SU 2177080A SU 639618 A1 SU639618 A1 SU 639618A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alloys
pressure
hard
working
applying lubricant
Prior art date
Application number
SU752177080A
Other languages
Russian (ru)
Inventor
Владимир Николаевич Выдрин
Леонид Андреевич Барков
Валерий Васильевич Пастухов
Владимир Алексеевич Матвеев
Виктор Филиппович Калугин
Original Assignee
Челябинский Политехнический Институт Им.Ленинского Комсомола
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 Челябинский Политехнический Институт Им.Ленинского Комсомола filed Critical Челябинский Политехнический Институт Им.Ленинского Комсомола
Priority to SU752177080A priority Critical patent/SU639618A1/en
Application granted granted Critical
Publication of SU639618A1 publication Critical patent/SU639618A1/en

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Description

служит смазкой, котора  способствует устранению трещинообразовани  на поверхности полученных прутков. Слон окислов, кроме того, выполн ет роль теплоизо.чнрующего покрыти  дл  заготовки, что приводит к увеличению пластичности поверхностного сло  и донолнительному снижению трещинообразовани . Нова  технологи  позвол ет заменить малонроизводительный процесс механической обработки гор чекатаных прутков диаметром 40-35 мм из сплавов ЭП220, ЖС6КП и других на прокатку . При этом потери металла уменьшаютс  в среднем на 227о, сокращаетс  расход дорогосто щего инструмента на 18%, увеличиваетс  производительность труда на 65%.serves as a lubricant that helps to eliminate cracking on the surface of the resulting rods. The oxide elephant, moreover, plays the role of a heat-absorbing coating for the workpiece, which leads to an increase in the plasticity of the surface layer and a further reduction in cracking. The new technology allows replacing the low-productivity process of machining hot-rolled bars with a diameter of 40-35 mm from EP220, ZhS6KP alloys and others for rolling. At the same time, metal losses are reduced on average by 227 °, the consumption of expensive tools is reduced by 18%, and labor productivity increases by 65%.

Ф о р м у л а и 3 о б р с т е н и  Ф орм ул а and 3 о б с с і н and

Способ нанесени  смазки при обработке давлением труднодеформируемых металлов и сплавов, включающий осаждение частиц смазки на поверхность заготовки, отличающийс  тем, что, с целью упрощени  процесса нанесени  смазки,смазку нанос т во врем  нагрева заготовок в печи, дл  чего атмосферу печи насыщают парами смазочного вещества.The method of applying lubricant in the processing of pressure-resistant metals and alloys, including the deposition of lubricant particles on the surface of the workpiece, characterized in that, in order to simplify the lubrication process, lubricant is applied during heating of the blanks in the furnace, for which the atmosphere of the furnace is saturated with lubricant vapor.

Источники инфор Мации, прин тые во внимание при экспертизе 1. Новые методы обработки жаропрочных сплавов. Сборник. НИИИНФОРМТЯЖМАШ , 11-72-16, 1972, с. 2-3.Sources of information taken into account during the examination 1. New methods of processing high-temperature alloys. Collection. NIIINFORMTYAZHMASH, 11-72-16, 1972, p. 2-3.

SU752177080A 1975-10-03 1975-10-03 Method of applying lubricant at pressure-working of hard-deformable metals and alloys SU639618A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752177080A SU639618A1 (en) 1975-10-03 1975-10-03 Method of applying lubricant at pressure-working of hard-deformable metals and alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752177080A SU639618A1 (en) 1975-10-03 1975-10-03 Method of applying lubricant at pressure-working of hard-deformable metals and alloys

Publications (1)

Publication Number Publication Date
SU639618A1 true SU639618A1 (en) 1978-12-30

Family

ID=20633252

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752177080A SU639618A1 (en) 1975-10-03 1975-10-03 Method of applying lubricant at pressure-working of hard-deformable metals and alloys

Country Status (1)

Country Link
SU (1) SU639618A1 (en)

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