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Fiberglass Filtration Mesh

Fiberglass Filtration Mesh

Aluminium Filtration Fiberglass Fabric

Widely used in automobile and motorcycle wheels, cylinder pistons, aluminum rods, aluminum materials, aluminum ingots, aluminum plates and precision casting of all types of aluminum alloy casting.

 

Effectively remove impurities, reduce turbulence and eliminate air bubbles, thereby improving the quality of castings and reducing costs. At the same time does not pollute the aluminum liquid and affect the chemical properties of the metal. Therefore, aluminum waste containing the filter mesh, aluminum liquid from sprue and the riser can be directly returned to the furnace for remelting, greatly reducing costs.


It is woven with special high-twist & high-strength alkali-free fiberglass and special post-treatment. The maximum temperature resistance can reach 900 ℃. 


Parameter

Aluminium Filtration Fiberglass Fabric is woven with special high-twist & high-strength alkali-free fiberglass and special post-treatment. The maximum temperature resistance can reach 900 ℃. 


New patented product "smokeless and odorless filter mesh" will gradually replaces similar products to removal of non-metallic inclusion in metal melt is of great technical and economic value to improve the yield of castings and the quality of castings.

TypeAlkali-free Fiberglass filtration mesh for aluminum
Work Temperature700-800℃
Softening Temperature900℃
Continuous Working Hours<20Min.(700-800℃)
Gas Emit≤30cm 3/g
Thickness0.5mm
Weight150-350 g/m2
Hole Size0.8*0.8/1.0*1.0/1.2*1.2/1.5*1.5/2.0*2.0/2.5*2.5mm
Weave PatternLeno
CertificateISO9001:2015

Widely used in automobile and motorcycle wheels, cylinder pistons, aluminum rods, aluminum materials, aluminum ingots, aluminum plates and precision casting of all types of aluminum alloy casting.

Effectively remove impurities, reduce turbulence and eliminate air bubbles, thereby improving the quality of castings and reducing costs.

At the same time does not pollute the aluminum liquid and affect the chemical properties of the metal. Therefore, aluminum waste containing the filter mesh, aluminum liquid from sprue and the riser can be directly returned to the furnace for remelting, greatly reducing costs.

Aluminium Filtration Fiberglass Fabric

Functions:

1. Low cost and easy to use

2. Improves fluidity and metal distribution

3. Removes micron sized inclusions and impurities

4. Can be used with existing pattern equipment

5. Reduce turbulence

6. Minimize gating system to reduce cost


Key Points of Usage:

1. Use area of filter net: F1 = F2 / AxB

● F1: the cross-sectional area of the casting system. 

● F2: the original cross-sectional area of the casting system.

● A: the porosity of the filter screen, generally 50-60%. 

● B: the filtration rate of filter screen, generally 60-80%.

Therefore, the cross-sectional area of the casting system is generally 2-4 times that of the casting system without the casting net.


2. Position of filter screen:

● Place the filter under the sprue cup;

● Placed on the parting surface under the sprue;

● Three different positions on the lap surface of the runner.

Aluminium Filtration Fiberglass Fabric

Application:

Green sand casting aluminium filtration

Modified DISAmatic casting 

Core package casting 

Gravitydie casting 

Low pressure die casting

High pressure die casting

Vacuum die casting

Squeeze casting 

Thixocasting 

Vacuum riserless casting 

Lost foam casting

Look forward to hearing from you:

Contact Us

andy@foundryfiltration.com

+86 158 3011 4065

+86 158 3011 4065

Guoruiyuan Building, ShengLi North Street, Chang'An District, Shijiazhuang City, Hebei Province, China.

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