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Cermet crucible for metallurgical processing

Patent ·
OSTI ID:27731

A cermet crucible is disclosed for metallurgically processing metals having high melting points comprising a body consisting essentially of a mixture of calcium oxide and erbium metal, the mixture comprising calcium oxide in a range between about 50 and 90% by weight and erbium metal in a range between about 10 and 50% by weight.

Research Organization:
Lockheed Martin Energy Syst Inc
DOE Contract Number:
AC05-84OR21400
Assignee:
Dept. of Energy, Washington, DC (United States)
Patent Number(s):
US 5,388,810/A/
Application Number:
PAN: 8-186,369
OSTI ID:
27731
Country of Publication:
United States
Language:
English

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