UA37420U - method of manufacture of powder bimetallic articles with wear-resistant LAYER - Google Patents

method of manufacture of powder bimetallic articles with wear-resistant LAYER

Info

Publication number
UA37420U
UA37420U UAU200808364U UAU200808364U UA37420U UA 37420 U UA37420 U UA 37420U UA U200808364 U UAU200808364 U UA U200808364U UA U200808364 U UAU200808364 U UA U200808364U UA 37420 U UA37420 U UA 37420U
Authority
UA
Ukraine
Prior art keywords
frame
wear
manufacture
pressed
resistant layer
Prior art date
Application number
UAU200808364U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Людмила Александровна Рябичева
Аркадий Тимофеевич Цыркин
Николай Владимирович Белошицкий
Андрей Иванович Вовк
Original Assignee
Восточноукраинский Национальный Университет Имени Владимира Даля
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 Восточноукраинский Национальный Университет Имени Владимира Даля filed Critical Восточноукраинский Национальный Университет Имени Владимира Даля
Priority to UAU200808364U priority Critical patent/UA37420U/en
Publication of UA37420U publication Critical patent/UA37420U/en

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  • Forging (AREA)

Abstract

A method of manufacture of powder bimetallic articles, which includes pressing of frame with cavity made of structural steel, into which is filled the wear-resistant mixture, composite billet is heated they in protective-reducing medium and pressed. Cavity in the frame has conical shape. The frame is pressed by small pressure, the upper punch is removed, without extraction of frame from the mold wear-resistant mixture is filled into the conical cavity of frame. The pressing of billet is carried by punch with conical part. Obtained combined billet is heated in protective-reducing medium and pressed in the die by punch with spherical working surface.
UAU200808364U 2008-06-23 2008-06-23 method of manufacture of powder bimetallic articles with wear-resistant LAYER UA37420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU200808364U UA37420U (en) 2008-06-23 2008-06-23 method of manufacture of powder bimetallic articles with wear-resistant LAYER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU200808364U UA37420U (en) 2008-06-23 2008-06-23 method of manufacture of powder bimetallic articles with wear-resistant LAYER

Publications (1)

Publication Number Publication Date
UA37420U true UA37420U (en) 2008-11-25

Family

ID=50553849

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU200808364U UA37420U (en) 2008-06-23 2008-06-23 method of manufacture of powder bimetallic articles with wear-resistant LAYER

Country Status (1)

Country Link
UA (1) UA37420U (en)

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