ATC-CB03 Material Composition
ATC-CB03 is Zirconia (ZrO2) Based ceramic Material. Zirconia ceramic is a type of ceramic material that is made from zirconium dioxide. It is known for its high strength, durability, and resistance to wear and corrosion.Zirconia ceramic is often used in applications where high performance and reliability are required, such as in medical implants, dental crowns, and cutting tools. It is also used in the production of electronic components, such as capacitors and sensors.Zirconia ceramic is a versatile material that can be shaped and moulded into a variety of forms, making it a popular choice for many different industries.
| Properties | Units | YS-Zirconia (YSZ) | MgO-Zirconia (MgO-PSZ) | Zirconia Toughened Alumina (ZTA) |
|---|---|---|---|---|
| Color | --- | White, Black, Blue | White, Yellow | White |
| Permeability | --- | Gas-tight | Gas-tight | Gas-tight |
| Density | g/cm³ | 5.9–6.10 | ≥5.7 | 4.0–4.3 |
| Straightness | % | ≤0.5 | ≤0.5 | ≤0.5 |
| Hardness | HRA | 88–90 | 88–90 | 85–88 |
| Water Absorption | % | 0 | 0 | 0 |
| Elastic Modulus | GPa | 210 | 200 | 300–400 |
| Flexural Strength (Typical 20°C) | MPa | 1200 | 900 | 600–800 |
| Compressive Strength (Typical 20°C) | MPa | 2500 | 2200 | 2300–2500 |
| Max Working Temperature | °C | 1050 | 1200 | 750 |
| Coefficient of Thermal Expansion (25°C to 800°C) | 10⁻⁶/°C | 10 | 7.8 | 6.3 |
| Fracture Toughness | MPa·m¹/² | 10 | 15 | 8 |
| Dielectric Strength (3mm thickness) | AC kV/mm | 9 | 9–14 | 8–9 |
| Dielectric Loss (25°C/1MHz) | --- | 0.001 | 0.0017 | 0.0005 |
| Dielectric Constant | 25°C @ 1MHz | 29 | 28 | 9.2–10.5 |
| Electrical Resistivity (25°C) | Ω·mm²/m | >10¹² | >10¹⁴ | 10¹⁴ |
| Thermal Conductivity (25°C) | W/m·K | 2.5 | 3 | ~27 |