Advanced erosion-corrosion resistant boride cermets

Details Advanced erosion-corrosion resistant boride cermets Advanced erosion-corrosion resistant boride cermets

2007-02-13

2007-02-13

Mai, Ngoclan T. (Department: 1742)

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

Reexamination Certificate

active

10829816

ABSTRACT:
A cermet composition represented by the formula (PQ)(RS) comprising: a ceramic phase (PQ) and binder phase (RS) wherein,P is at least one metal selected from the group consisting of Group IV, Group V, Group VI elements,Q is boride,R is selected from the group consisting of Fe, Ni, Co, Mn and mixtures thereof,S comprises at least one element selected from Cr, Al, Si and Y.

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