METHOD FOR MANUFACTURING PARTS WITH HARDENED WORKING SURFACE Russian patent published in 1998 - IPC

Abstract RU 2109843 C1

FIELD: mechanical engineering. SUBSTANCE: method includes gas-thermal deposition of ceramic material by spraying and subsequent diffusion saturation by keeping the part at constant temperature in mixture containing alloying elements for time sufficient for formation in surface layer of continuous row of saturated solid solutions of alloying elements. EFFECT: higher efficiency. 2 cl, 1 dwg , 1 tbl

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RU 2 109 843 C1

Authors

Gonopol'Skij A.M.

Dates

1998-04-27Published

1996-12-17Filed