Materion Corporation
CRUCIBLES AND COMPOSITIONS AND PROCESSES FOR MAKING SAME

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Abstract:

A crucible having a heat treated body. The heat treated body comprises a composition including an oxide material, from 5 wt % to 50 wt % a nitride material, and optionally a sintering aid. A weight ratio of the nitride material to the oxide material ranges from 0.02:1 to 2.0:1. The heat treated body has an oxide material lattice structure with nitride material at least partially encapsulated therein.

Status:
Application
Type:

Utility

Filling date:

16 Apr 2020

Issue date:

7 Jul 2022