SU682311A1 - Method of periodical hot rolling of products such as vanes - Google Patents

Method of periodical hot rolling of products such as vanes

Info

Publication number
SU682311A1
SU682311A1 SU772448786A SU2448786A SU682311A1 SU 682311 A1 SU682311 A1 SU 682311A1 SU 772448786 A SU772448786 A SU 772448786A SU 2448786 A SU2448786 A SU 2448786A SU 682311 A1 SU682311 A1 SU 682311A1
Authority
SU
USSR - Soviet Union
Prior art keywords
periodical
vanes
products
hot rolling
heating
Prior art date
Application number
SU772448786A
Other languages
Russian (ru)
Inventor
Михаил Данилович Родин
Александр Андреевич Кузьминых
Виталий Михайлович Жеребцов
Лев Валентинович Матвеев
Владимир Сергеевич Сидоров
Владимир Дмитриевич Кузнецов
Original Assignee
Предприятие П/Я Р-6378
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 Предприятие П/Я Р-6378 filed Critical Предприятие П/Я Р-6378
Priority to SU772448786A priority Critical patent/SU682311A1/en
Application granted granted Critical
Publication of SU682311A1 publication Critical patent/SU682311A1/en

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)

Description

щени  в а+р области с учетом деформационного разогрева и гор чую периодическую прокатку на стапе ДУО с суммарным обжатием 50-70%.in the a + p region, taking into account the deformation heating and hot periodic rolling on the DUO step, with a total compression of 50-70%.

Выбранный температурный интервал нагрева заготовок под периодическую прокатку учитывает деформационный разогрев получаемых изделий в очаге деформации, причем величина деформационного разогрева составл ет 110-120°С.The selected temperature interval for heating the billets for periodic rolling takes into account the deformation heating of the resulting products in the deformation zone, and the amount of deformation heating is 110-120 ° C.

Издели  типа лопаток из а + р титановых сплавов, изготовленные по данному способу , получаютс  без трещин и с хорошими механическими свойствами.Blade-type articles made from a + p titanium alloys manufactured by this method are obtained without cracks and with good mechanical properties.

Изобретение может найти широкое применение в авиационной и машиностроительной промышленности.The invention can find wide application in the aviation and engineering industries.

Claims (2)

1. Авторское свидетельство 1. Copyright certificate СССР № 517384, кл. В 211 5/00, 1976.USSR № 517384, cl. In 211 5/00, 1976. 20 20 2. Авторское свидетельство СССР № 383481, кл. В 21В 3/00, 1973 (прототип).2. USSR author's certificate number 383481, cl. B 21V 3/00, 1973 (prototype).
SU772448786A 1977-02-20 1977-02-20 Method of periodical hot rolling of products such as vanes SU682311A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772448786A SU682311A1 (en) 1977-02-20 1977-02-20 Method of periodical hot rolling of products such as vanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772448786A SU682311A1 (en) 1977-02-20 1977-02-20 Method of periodical hot rolling of products such as vanes

Publications (1)

Publication Number Publication Date
SU682311A1 true SU682311A1 (en) 1979-08-30

Family

ID=20694144

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772448786A SU682311A1 (en) 1977-02-20 1977-02-20 Method of periodical hot rolling of products such as vanes

Country Status (1)

Country Link
SU (1) SU682311A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675055A (en) * 1984-05-04 1987-06-23 Nippon Kokan Kabushiki Kaisha Method of producing Ti alloy plates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675055A (en) * 1984-05-04 1987-06-23 Nippon Kokan Kabushiki Kaisha Method of producing Ti alloy plates

Similar Documents

Publication Publication Date Title
IT1092174B (en) COMPOSITION FOR THE PRODUCTION OF COATINGS RESISTANT TO MECHANICAL WEAR AT HIGH TEMPERATURE AND INDUSTRIAL PRODUCTS SO COATED
KR890006160A (en) How to make roux
SE8005195L (en) SET FOR SELECTING RODS OR ROLLING STRENGTHS WITH LOWER ENERGY CONSUMPTION
OA05171A (en) Unflavored products based on pre-cooked and dehydrated peanuts, process for the manufacture of these products and application to the food industry.
BR7800353A (en) PROCESS FOR THE PRODUCTION OF METAL PHENATES, PRODUCTS, AND LUBRICANT COMPOSITION
SU682311A1 (en) Method of periodical hot rolling of products such as vanes
JPS52105520A (en) Continuous casting and continuous hot rolling of aluminium-killed stee l
BR8204440A (en) CRUSHING BAR THERMAL TREATED BAR TABLING PROCESS AND VARIABLE TEMPERATURE PROCESS OF AN ELONGED METAL ITEM
BR7806091A (en) PROCESS FOR THE BENEFIT OF ANTI-FRICTION ALLOY STEEL COATING ALLOYS, THE BENEFIT COMPOUND STRIPS AND PRODUCTS OBTAINED FROM SUCH STRIPS
Maksimov et al. Investigation of the burning of dinitroxydiethyl nitramine(Dinitroxydiethyl nitramine burning, describing experimental facilities used to determine temperature profile of combustion front)
SU836145A1 (en) Method of thermal treatment of dispersional hardened alloy parts
IT7968149A0 (en) PROCEDURE FOR THE MANUFACTURE OF CERAMIC ITEMS, OVEN FOR FIRING SUCH ITEMS AND SYSTEM INCLUDING SUCH OVEN
SU561577A1 (en) The method of obtaining periodic rental
SU817088A1 (en) Method of thermal treatment of aluminium alloys
JPS5321034A (en) Flexible tube made of copper alloy and its preparation
SU703202A1 (en) Method of forging articles
DE3175310D1 (en) Process and walking-beam furnace for the heating of products used in ferrous metallurgy
JPS5386620A (en) Manufacture of ni-containing steel for low temperature use
JPS55106629A (en) Hot leveling method of strip
JPS5220912A (en) Method of operating metal heating furnaces
DE3764904D1 (en) METHOD FOR PRODUCING HEAT-RESISTANT ALUMINUM ALLOY PRODUCTS.
Reddy et al. Simulating a heat transfer process within a forging ingot.
JPS545776A (en) Controlling and cooling method of steel materials for stable optical temperature measurement
JPS51134311A (en) Process for producing cold forging steel
Kopnov Study of Fracture Conditions in the Rolling of Heavy Ingots From Hard-to-Deform Aluminum Alloys