Research Article
Characteristics of Nanophase WC and WC-3 wt% (Ni, Co, and Fe) Alloys Using a Rapid Sintering Process for the Application of Friction Stir Processing Tools
Figure 4
Microstructures of sintered hard materials: (a) WC, (b) WC-3 wt% Fe, (c) WC-3 wt% Ni, and (d) WC-3 wt% Co.
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(b) |
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(d) |