THERMOCHEMICAL TREATMENT OF PIECES IN REACTION GAS MEDIUM BY ION-PLASMA METHOD Russian patent published in 1995 - IPC

Abstract RU 2036245 C1

FIELD: ion-plasma treatment of pieces. SUBSTANCE: thermochemical treatment of pieces is exercised, using their submersion in gas plasma, initiated by electric discharge with following clearing, heating and keeping in given temperature regime. In the case, holding in given temperature regime is exercised with simultaneous attack on piece by aimed beam of accelerated particles, generated by independent ion source. EFFECT: method is used for strengthening of tools and members of machines.

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RU 2 036 245 C1

Authors

Grigor'Ev S.N.

Dates

1995-05-27Published

1992-06-26Filed