Development of Oxynitride Materials for Ceramic Tool Bits
Abstract
SIALON ceramic compositions were prepared by hot pressing mixtures of silicon nitride, silica and aluminum nitride. Dense microstructures were obtained and X-ray diffraction analyses were performed. Transverse bend strength measurements were performed at room temperature and 1300 C for the various compositions. Cutting tool evaluation tests were performed against hardened tool steel, cast iron and a specialty alloy Rene 41.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 1977
- Accession Number
- ADA044594
Entities
People
- Thomas Vasilos