Zirconia Ceramic foam Filter Description
Apply to purity the molten carbon steel, steel alloy and stanless steel.
Material: ZrO2
Zirconia Ceramic foam Filter
1. Simplify purification of molten metal pouring system to improve the casting
Microstructure
2. Reduce inclusions in castings to improve casting quality rate
3. Reduce the casting internal re-oxidation defects
4. Reduce casting machined surface defects
Technical Data:
Material: ZrO2
Colour: Yellow
Pore Density(PPi): 8~40
Porosity: 80~90%;
Refractoriness: 1700° C;
Bending Strength: 0.8~1.0 Mpa;
Copression strength: 1.0~1.2Mpa;
Density: 0.55~0.80 g/cm3
Thermal shock Resistance: 6 times /1100° C
Application: Carbon steel, steel alloy and stanless steel, and other metal in precision molding
Round shape regulate sizes:
φ 40x11mm, φ 40x15mm, φ 50x15mm, φ 50x20mm, 60x22mm,
70x22mm, 80x22mm, 90x22mm, 100x22mm, 305x25mm
φ 50× 25mm, φ 70× 25mm, φ 90× 25mm, φ 100× 25 mm, φ 125× 30mm φ 150× 30mm
Square shape common sizes:
φ 40x40x13mm, φ 40x40x15mm, φ 50x50x15mm, φ 50x50x22mm, φ 75x75x22mm,
φ 50x75x22mm, φ 100x75x22mm, φ 100x100x22mm, φ 55x55x15mm, φ 150x150x22mm
***Zirconia Ceramic Foam Filter could be produced according as per your demand. ***
| Feature |
CFZ |
| Material |
Zirconia |
| Temperature(celsius degree) |
≤1700 |
| PPI |
10~60 |
| Porsity(%) |
70~80 |
| Hardness (Mpa) |
≥1.5 |
| Density (g/cm3) |
≤1 |
| Thermal Stability(1100 celsius degree/per time) |
2 |
| AI2O3 (%) |
10~35 |
| SiO2 (%) |
0~5 |
| SiC (%) |
_ |
| ZrO2 (%) |
>70 |
| MgO |
0~10 |
| Others (%) |
0~10 |
| Application |
Steel Casting |
Audited Supplier 
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