METHOD FOR MANUFACTURE OF ARTICLES FROM CHROMIUM CARBIDE Russian patent published in 1997 - IPC

Abstract RU 2099311 C1

FIELD: production of carbide materials. SUBSTANCE: method consists in that synthesis of CHROMIUM carbide is effected directly in volume of blank of part to be manufactured. realization of the offered method as compared with the prototype, ensures production of carbide not simply in the form of powder, but also in the form of articles of definite shape. Besides, method makes it possible to manufacture articles of various composition (carbide type, carbide-carbon) and various porosity (within the definite range). EFFECT: higher efficiency. 4 cl, 1 tbl

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RU 2 099 311 C1

Authors

Gordeev S.K.

Birjukov A.V.

Dates

1997-12-20Published

1995-04-14Filed