| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1603827 | International Journal of Refractory Metals and Hard Materials | 2012 | 7 Pages |
Abstract
⺠Effect of CrSi2 and HfB2 addition on densification and properties of ZrB2 have been investigated. ⺠Chromium disilicide lowered the hot pressing temperature to 1650 °C and imparted excellent oxidation resistance to ZrB2. ⺠Addition of HfB2 increased the hardness, fracture toughness and enhanced the oxidation resistance.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
J.K. Sonber, T.S.R.Ch. Murthy, C. Subramanian, N. Krishnamurthy, R.C. Hubli, A.K. Suri,