Table 2. CTE values of material framework and ceramics veneer.
| Material | CTE (ppm K−1) |
|---|---|
| Cobalt–Chromium alloy | 14.1 (49) |
| Nickel–Chromium alloy | 14.8 (49) |
| Zirconia 3Y-TZP | 10.5 (50) |
| Porcelain VM9 | 9.2 (51) |
| Porcelain VM13 | 13.4 (51) |
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