50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting

Model NO.
SIMIS-Filter
Thermal Shock Resistance
1100degree---Room Temperature 6 Times
Volume Density
0.4-0.5g/cm3
Compression Strength(MPa)
>0.8
Dimension Size
40-660mm
Thickness
11-50mm
Tolerance of Dimensions
-1.0 / +0 mm (Also Be Customized According to Cus
Colour
White
Bending Strength(MPa)
>0.6
Working Temperature
<1100 Degree
Product Name
High Porosity Alumina Ceramic Foam Filter for Low-
Porosity(%)
80-90
Aperture
10-50ppi
Transport Package
Carton and Pallet
Specification
50*50*22
Trademark
SIMIS
Origin
China
HS Code
6909110000
Production Capacity
3000000
Package Size
55.00cm * 37.00cm * 30.00cm
Package Gross Weight
3.000kg
Reference Price
$ 0.14 - 31.50
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Product Description

Product Description

Alumina ceramic foam filter is a trade description of low-density foundry filters,which are designed for filtration of aluminum and aluminum alloys. Ceramic foam filter plate is produced basing on carrier with solid reticular structure and combined organic foam pores. The producing procedure is as below, put carrier into the thixotropic alumina slurry, adopt square to center correcting automatic extrusion process, so that slurry evenly deposits in foam skeleton of carrier, after drying solidification, then carrier will turn into final product by roasting formed under 1180 ºC high temperature. The filters are placed into pre-developed chambers in inlet systems of the form or in sprue cups.They are suitable mainly for chill casting and for direct and indirect casting on a filter.

Product Features

1.High porosity
2.Superior dimensional tolerances
3.Low loss of thermal shock
4.High mechanical strength at normal and high temperature
5.Large specific surface
6.Good chemical stability
7.Excellent filtering functions of screen
8.Excellent filtering residua collection and absorption
9.Beveled edges and compressible gasket
 

Product Parameters

Chemical Composition Al2O3, SiO2
Porosity(%) 80~90
Colour White 
Aperture 10PPI-50PPI
Working Temperature ≤1100°C
Bending Strength(Mpa)
  		0.6
 
Compression Strength(Mpa)
  		0.8
 
Thermal Shock Resistance
  		1100°C---room temperature 6 times
 
Volume Density
  		0.4-0.5g/cm3
Tolerance
  		-1.0 / 0mm (also be customized according to customer requirements)

Product Size

Specification(inch) Filter Size(mm) Remark
7 inches 178*178*50 1.10-30ppi Aluminum alloy bar continuous casting and rolling
2.30-50ppi for semi-continuous casting
3.40-50ppi for high quality aluminium profile and plate
4.50-60ppi for double zero wave continuous casting and rolling
9 inches 228*228*50
12 inches 305*305*50
15 inches 381*381*50
17 inches 432*432*50
20 inches 508*508*50
23 inches 584*584*50
26 inches 660*660*50

Packaging & Shipping

50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting
50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting
50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting

Inside packing   Filters are put in small box          Outside packing  10 Small box put in one big carton.         Outside packing
                                                                                 The mark on cartons can be designed according               Pallets: Export special pallets 
                                                                                -to customer's request. 

Company Profile

50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting 50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting 50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting 50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting 50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting 50*50*22, 20ppi Alumina Ceramic Foam Filter for Aluminum Casting

 

Ceramic Material

PNEUTEC.IT, 2023