Description
1. Raw material from Australia
2. High Alumina purity 99.5%
3. Low Sodium 0.2%
4. Fine grain size D50: 3-4um
5. High alpha conversion rate 95%, good fluidity, low moisture, stable chemical performance
| Type | Model | Al2O3 | Na2O | Fe2O3 | SiO2 | TiO2 | LOI | True Density | a-Al2O3 | D50 | Primary Particle Size | Specific Surface |
| Unit | ≥ % | ≤% | ≤% | ≤% | ≤% | ≤% | g/m3 | ≥ % | um | um | m2/g |
| Dry pressing/CIP series | TCH-101 | 99.7 | 0.08 | 0.02 | 0.018 | 0.006 | 0.15 | 3.96 | 96 | 75 | 2--3 | 0.6-0.8 |
| TCH-102 | 99.6 | 0.1 | 0.02 | 0.018 | 0.006 | 0.15 | 3.95 | 95 | 75 | 2--3 | 0.6-0.8 |
| TCH-103 | 99.5 | 0.2 | 0.02 | 0.018 | 0.006 | 0.2 | 3.95 | 95 | 75 | 2--3 | 0.8-1.0 |
| TCH-105 | 99.4 | 0.3 | 0.02 | 0.018 | 0.006 | 0.2 | 3.93 | 93 | 75 | 2--3 | 0.8-1.0 |
| Injection moulding | TCH-213 | 99.5 | 0.25 | 0.02 | 0.018 | 0.006 | 0.15 | 3.95 | 95 | 75 | 3--4 | 0.5-0.6 |
| TCH-211 | 99.5 | 0.25 | 0.02 | 0.018 | 0.006 | 0.1 | 3.96 | 96 | 75 | 3--5 | 0.5-0.6 |
| Refractory series | TCH-31 | 99.4 | 0.3 | 0.02 | 0.018 | 0.006 | 0.15 | 3.92 | 90 | 75 | 2--3 | 0.1-0.8 |
| TCH-30 | 99.5 | 0.25 | 0.02 | 0.019 | 0.008 | 0.1 | 3.95 | 95 | 3--5 | 2--4 | 1.0-1.2 |
| TCH-33 | 99.4 | 0.25 | 0.02 | 0.018 | 0.006 | 0.15 | 3.95 | 95 | 43 | 2--3 | 0.9-1.0 |
| TCH-003 | 99.4 | 0.3 | 0.02 | 0.018 | 0.006 | 0.13 | 3.95 | 95 | 4 | 3--5 | 1.0-1.2 |
| TCH-35 | 99 | 0.25 | 0.02 | 0.02 | 0.006 | 0.2 | 3.9 | 90 | 43 | 3--5 | 0.9-1.0 |
| Active α-Al2o3 | TCH-5H | 99.4 | 0.15 | 0.02 | 0.15 | | | 3.95 | 95 | 1 | | |
| TCH-5L | 99.4 | 0.15 | 0.02 | 0.15 | | | 3.93 | 93 | 0.8 | | |
Complaint
