Table 1 EWF gradient at different interfaces of cemented carbide with ZrO2 additive.
From: Evaluation method of interface bonding strength of cemented carbide with additives
Interfaces | WC/Co | WC/ZrO2 | Co/ZrO2 |
|---|---|---|---|
EWF gradient (mV/µm) | 66.92 ± 4.32 | 264.93 ± 6.77 | 108.01 ± 4.53 |
