Al2O3 Filter Ceramic Foam for Precision Alumina Casting Filter

China Al2O3 Filter Ceramic Foam for Precision Alumina Casting Filter, Find details about China Foam, Ceramic Filter from Al2O3 Filter Ceramic Foam for Precision Alumina Casting Filter

Model NO.
CFA
Thickness
12-25mm
Usage
Alumina Alloy Casting
Max.Working Temperature
1100celsius Degree
Bending Strength
0.6MPa
Compression Strength
0.7MPa
Porosity
80-90%
Trademark
DXY
Transport Package
Export Package: Wooden Box+Pallet
Specification
Diameter=30~500mm H=5~20mm
Origin
China
HS Code
842199900
Model NO.
CFA
Thickness
12-25mm
Usage
Alumina Alloy Casting
Max.Working Temperature
1100celsius Degree
Bending Strength
0.6MPa
Compression Strength
0.7MPa
Porosity
80-90%
Trademark
DXY
Transport Package
Export Package: Wooden Box+Pallet
Specification
Diameter=30~500mm H=5~20mm
Origin
China
HS Code
842199900
Alumina ceramic foam filter effectively removes large inclusions in aluminium liquid, adsorption of micro-inclusions in particle, to improve surface quality, improving product performance, microstructure, improving yield, widely used in aluminium alloy casting and other production areas.

Applications: Filters for Molten Aluminum & Alloy: (aluminium oxide)
Material: Alumina (Al2O3)
Working Temperature: 1200 Celsius Degree
Pore Size: 10, 20, 30, 60 PPI

Regular Size: Φ 40*12, Φ 45*15. Φ 50*15, Φ 55*15, Φ 60*15, Φ 70*20, Φ 90*20, Φ 150*25, Φ 200*25

Square Shape (mm): L*W*H
L=40~500mm
W=40~500mm
H=10~50mm

All kinds of specifications are available as per your requests.
 
Feature CFA  
Material Alumina 
Temperature(celsius degree)≤1200  
PPI10~60  
Porsity(%) 80~90  
Hardness (Mpa)≥0.8
Density (g/cm3)≤0.5  
Thermal Stability(1100 celsius degree/per time)2
AI2O3 (%)60~70
SiO2  (%)15~25
SiC  (%)
ZrO2 (%)
MgO_  
Others (%) 10~15
ApplicationAluminum alloy, etc. 

Technical parameters
 Model Compressive Strength (Mpa)  Porosity (%) Volume Concentration (g/cm3) Usage Temperature (≤celsius degree)
 CFA ≥0.8  80~90    0.36~0.50  1200

Al2O3 Filter Ceramic Foam for Precision Alumina Casting Filter