| Product Name: | Aluminum Titanate ceramic aluminium billet casting thimbles |
| Al2O3: | 50-55 |
| TiO2: | 40-45 |
| Fe2O3: | ≤0.2 |
| K2O+Na2O: | ≤0.02 |
| Density (g/cm3): | 3.3 |
| Heat conductivity (W/m.k): | 0.86-1.00 |
| Flexural strength (Mpa): | 30-35 |
| Porosity (): | 8 |
| Working temperature (degree): | 1400 |
Billet casting thimble is also known as sprue cup and insulating sleeve. It is a part on the low
pressure casting machinefor alloy wheel and other similar casting. Billet casting thimble is used to form low pressure runner.
Aluminium titanate billet casting thimble has good corrosion resistance, strengh, airtightness
and thermal shock resistance.
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