Ternary Phase Equiliternary Phase Equilibria in Transition Metal-Boron-Carbon-Silicon Systems. Part 2. Ternary Systems. Volume 11. HF-MO-B and HF-W-B Systems
Abstract
The 1400 C isothermal sections of the ternary systems hafnium-Molybdenum-boron and hafnium-tungsten-boron have been investigated using X-ray and metallographic techniques. The phase equilibria in both systems are dominated by the hafnium diboride phase, and a new ternary phase was observed in both systems. Cursory melting point investigations were performed in the ternary systems; melting points of the pseudobinary systems HfB2-MoB2 and HfB2-W2B5 were also determined.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1966
- Accession Number
- AD0800389
Entities
People
- David P. Harmon
Organizations
- Aerojet Rocketdyne Holdings