Porcelain (dental/technical) vs PZT-8 (Lead Zirconate Titanate hard-high power)
Property comparison of Porcelain (dental/technical) and PZT-8 (Lead Zirconate Titanate hard-high power), both ceramic.
| Property | Porcelain (dental/technical) | PZT-8 (Lead Zirconate Titanate hard-high power) | Difference |
|---|---|---|---|
| Poisson ratio | 0.25 | 0.31 | +24% |
| Density | 2,400 kg/m³ | 7,500 kg/m³ | +213% |
| Specific heat | 1,050 J/kg·K | 300 J/kg·K | -71% |
| Coefficient of thermal expansion | 0.000006 1/K | 1.3 1/K | +21666567% |
Difference is PZT-8 (Lead Zirconate Titanate hard-high power) relative to Porcelain (dental/technical). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
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