CERAMIC SUBSTANCES DERIVED FROM CHROMIUM SESQUIOXIDE
Journal Article
·
· Nuclear Eng.
OSTI ID:4331442
An intimate mixture of finely divided chromium sesquioxide and metal powder is heated to a temperature of 1500 to 1800 deg C in an inert atmosphere. The metal powder is employed in amount to give a product wherein the ratio Cr: O is 1 to 1.2 to 1.4. The product sinters at elevated temperatures and may be compacted (cold or hot pressing, sintering) with or without a cementing metal or by bonding with organic resin. The material is of great hardness (for cutting tools or high temperature use under oxidizing conditions1.
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-12-006378
- OSTI ID:
- 4331442
- Journal Information:
- Nuclear Eng., Journal Name: Nuclear Eng. Vol. Vol: 3, No. 23
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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