FUSION METHOD Russian patent published in 1999 - IPC

Abstract RU 2133659 C1

FIELD: welding, namely fusion on processes, possibly manufacture of fused metal cutting tools. SUBSTANCE: fusion is realized simultaneously with quenching main and fused metals. It allows to achieve optimal complex of properties of main and fused metals. EFFECT: lowered cost for manufacture of bimetallic tools. 2 cl, 2 dwg

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RU 2 133 659 C1

Authors

Zubkova E.N.

Deev G.F.

Safonov E.P.

Dates

1999-07-27—Published

1998-01-05—Filed