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Zirconium Oxide Filter
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Zirconium oxide filter is mainly used in the filtration of aluminium, aluminium alloy and molten metal under 1750°C. We can provide you filters of different dimensions and shapes, and tailor-made filters to meet your requirements.
- Features
- Specifications
High purity zirconia as raw material
Advanced production technique
A wide range of dimension and pore diameter options
Excellent mechanical property and no slag
High thermal shock resistance
Can effectively reduce reoxidation and subsurface defect
Can effectively filter non-metallic particles, slag and refractory material pieces as small as micron size, thus improving qualified product rate of casts by improving casts microstructure and reducing internal reoxidisation defects
Can reduce mould wear and simplifies gating system
Advanced production technique
A wide range of dimension and pore diameter options
Excellent mechanical property and no slag
High thermal shock resistance
Can effectively reduce reoxidation and subsurface defect
Can effectively filter non-metallic particles, slag and refractory material pieces as small as micron size, thus improving qualified product rate of casts by improving casts microstructure and reducing internal reoxidisation defects
Can reduce mould wear and simplifies gating system
Material |
Zirconium oxide |
Temperature (°C) |
≤1750°C |
Color |
Yellow |
Pore (ppi) |
4~60 |
Porosity (%) |
80~90 |
Compressive Strength (MPa) |
≥1.8 |
Bulk Density (g/cm3) |
1.0~1.5 |
Thermal Shock Resistance (times/1100°C) |
6 |
Quality Standard |
JC/T895-2001 |