| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1603343 | International Journal of Refractory Metals and Hard Materials | 2014 | 6 Pages |
Abstract
TiB2-SiC ceramic composites with different contents of Ni as additive were prepared by the Reactive Hot Pressing (RHP) process. About 8 vol.% of elongated TiB2 grains with an aspect ratio of 3-6 and a diameter of 0.5-1 μm were produced. The TiB2-SiC ceramic composite containing 5 wt.% Ni additions had the optimum mechanical properties with a flexural strength of 858 MPa, fracture toughness of 8.6 MPa·m1/2 and hardness of 20.2 GPa.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Guolong Zhao, Chuanzhen Huang, Hanlian Liu, Bin Zou, Hongtao Zhu, Jun Wang,