SU1783853A1 - Burden for obtaining sintered hard alloy - Google Patents

Burden for obtaining sintered hard alloy

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Publication number
SU1783853A1
SU1783853A1 SU4896639/02A SU4896639A SU1783853A1 SU 1783853 A1 SU1783853 A1 SU 1783853A1 SU 4896639/02 A SU4896639/02 A SU 4896639/02A SU 4896639 A SU4896639 A SU 4896639A SU 1783853 A1 SU1783853 A1 SU 1783853A1
Authority
SU
USSR - Soviet Union
Prior art keywords
burden
hard alloy
sintered hard
tungsten
obtaining sintered
Prior art date
Application number
SU4896639/02A
Other languages
Russian (ru)
Inventor
З.Н. Сапронова
К.С. Чернявский
В.М. Занозин
Г.И. Мамкин
Т.Б. Горбачева
Original Assignee
Всесоюзный научно-исследовательский и проектный институт тугоплавких металлов и твердых сплавов
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 Всесоюзный научно-исследовательский и проектный институт тугоплавких металлов и твердых сплавов filed Critical Всесоюзный научно-исследовательский и проектный институт тугоплавких металлов и твердых сплавов
Priority to SU4896639/02A priority Critical patent/SU1783853A1/en
Application granted granted Critical
Publication of SU1783853A1 publication Critical patent/SU1783853A1/en

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  • Powder Metallurgy (AREA)

Abstract

FIELD: powder metallurgy. SUBSTANCE: burden contains tungsten and rhenium carbide compound with the following burden component ratio, by weight of: tungsten and rhenium carbide 6-15; cobalt 6-9; tungsten carbide the balance. EFFECT: increased wear resistance of alloy produced from such burden. 1 tbl
SU4896639/02A 1990-12-26 1990-12-26 Burden for obtaining sintered hard alloy SU1783853A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4896639/02A SU1783853A1 (en) 1990-12-26 1990-12-26 Burden for obtaining sintered hard alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4896639/02A SU1783853A1 (en) 1990-12-26 1990-12-26 Burden for obtaining sintered hard alloy

Publications (1)

Publication Number Publication Date
SU1783853A1 true SU1783853A1 (en) 1995-10-27

Family

ID=60533109

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4896639/02A SU1783853A1 (en) 1990-12-26 1990-12-26 Burden for obtaining sintered hard alloy

Country Status (1)

Country Link
SU (1) SU1783853A1 (en)

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