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SLIDING WEAR CHARACTERIZATION OF CEMENTED CARBIDES FOR HIGH PERFORMANCE CUTTING TOOLS

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Figure

Fig 1. LECO polishing equipment
Fig. 4. SEM image revealing grain size   distribution in WC-Co sample.
Table 1.   Chemical composition (SEM-EDXS)   1.4µm.  The figure  6  summarize the profile  of  hardness  regard to distance for the five samples  studied
Fig 5a.SEM images 20,000X and grain size: a) 2210, b) 2608, c) DK 460
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